On Incidence Pseudoscolopax taczanowskii inern Siberia.
On Incidence Recent Heteropora.
On Incidence Remains Labyrinthodonts Yoredale Rocks Wensleydale.
On Incidence Rhabditis coarctata (Nematoda) Caterpillars Marquesass.
On Incidence Schistocerca gregaria Forsk. Armenian Republic.
On Incidence Schistosoma japonicum Katsurada India.
On Incidence Scolytoplaiypiis hamatus, Haged. Borer attacking Hevea.
On Incidence Skrjabinema ovis (Skrjabin, 1915) India.
On Incidence Sowerby's Whale (Mesoplodon bidens) Yorkshire Coast.
On Incidence Sphenotrochus (S. davisi, sp. n.) English Auversian Deposits.
On Incidence Sponge Spicules Carboniferous Limestone Derbyshire.
On Incidence Sponges Laurentian Rocks St. John, N.B.
On Incidence Stenomalus muscarum (Linn.) company Hibernating Flies.
On Incidence Steyomyia fasciata Hole Beech Tree Epping Forest.
On Incidence T. politana Pine Seedlings.
On Incidence Terebratula gesneri Yorkshire.
On Incidence Thrips sp. Skin Scrapings Horses.
On Incidence Tipulids Nun Moth Areas.
On Incidence Triploid Intersexes Hybrids Lepidopterous genus Oporinia.
On Incidence Tubercle Bacilli Hens Eggs.
On Incidence Two Species Cumacea Novel Zealand.
On Incidence Two Species Madreporaria Upper Lias Gloucestershire.
On Incidence Two Species Parasites Equine Piroplasmosis Biliary Fever.
On Incidence Tyroglyphus longior, Gervais, Skin Scrapings Horses.
On Incidence Vaccinia Virus Meat, Organs Blood Cattle Production Smallpox Lymph.
On Incidence Vespa austriaca Panzer the-eastern United States.
On Incidence Virulent Tubercle Bacilli Market Eggs.
On Incidence Water Characteristic Types Land Use Semi-arid Region Brazilianeast.
On Incidence Xystridura Fauna Middle Cambrian Hainan Its Significance.
On Incidence Biflagellated Organism Lucilia sp.
On Incidence Cephaline Gregarine, Leidyana tineit sp.n., Lepidopterous Larvae.
On Incidence Hydroid Phase Limnocodium sowerbii, Allman & Lankester.
On Incidence Lung Fluke Paragonimus edwardsi n. sp. Palm Civet (Paradoxurus grayi) Kumaon Hills.
On Incidence Mermis Epidemic Grasshoppers.
On Incidence Novel Rugose Coral Middle Ordovician Sinkiang Province, N.W. China.
On Incidence No-Pathogenie Trypanosome Goat Transmission Lipoptena caprina Austen. First Note.
On Incidence Tropical Fowl Mite (Liponyssus bursa, Berlese) Australia, Instance attacking Man.
On Incidence Hydrichthys Pacific Coast Japan.
On Incidence non-pathogenic Trypanosome Goat Transmission L. caprina.
On Incidence rare Fish (Lophotes cepedianus) Cape Good Hope.
On Incidence true Allantoplacenta Conjoint Type Australian Lizard.
On Incidence Epidemic Relapsing Fever Bulhar, British Somaliland.
On Incidence Intracranial Ganglion Oculomotor Nerve Scyllium canicula.
On Incidence intracellular Stage Progress T. cruzi T. megista.
On Incidence beta Haemolytic Streptococci Cow's udder Effect Condition.
On Incidence Fish Victorian Seas, Descriptions Novel Species.
On Incidence local Races Lesser Winter Moth, Operophtera brumata, L - Contribution Understanding Flight Periods.
On Incidence numerous Nephridia Segment Earthworms, Relationship Excretory System Annelida Platyhelminths.
On Incidence Rare Birds Counties Mayo Sligo.
On Incidence Borer deciduous Wood, H. dermestoides, Birches.
On Incidence Bottle-nosed Beaked Whale (Hyperoodon rostratus) Scottish Seas, Observations External Characters.
On Incidence Bryozoan Fenestralia Upper Permian European part U.S.S.R.
On Incidence Corpus Luteum Hormone.
On Incidence Crab-louse (Phthirus pubis - Anoplura) Hair Head.
On Incidence Currant Gall Mite (Eriophyes ribis, Nal. Finland).
On Incidence Cyrtograptus Fauna W. Yunnan.
On Incidence Genus Paloeaster Upper Silurian Bocks Victoria.
On Incidence Genus Syringopora Goldfuss Devonian Bohemia.
On Incidence Genus Turrilepas Annelid Jaws Upper Silurian (? Wenlock) Rocks Novel S. Wales.
On Incidence Grey Gurnard (Trigla, gurnardus L.), Spawning Inshore Offshore Waters.
On Incidence Immature Stages Anopheles London.
On Incidence Leaf-gall Phylloxera Germany Present.
On Incidence Male purchasi. First Note.
On Incidence Pafthenogenetic Sexual Forms Aphis rumicis, L., Reference Effect Environmental Factors.
On Incidence Postlarval Stages Herring Lodde (Clupea harengus L. Mallotus villosus O.F.M.) Iceland Faeroes.
On Incidence Pyralid, M. ceratoniae, Bremen.
On Incidence Spring Boxfish (Genus Chilomycterus) Coast California.
On Incidence Tropical Rat Mite, Bdellonyssus bacoti (Hirst, 1913)-Synonym Liponyssus bacoti (Hirst)-in Great Britain.
On Incidence Weevil Naupactus leucoloma Boh. Australia.
On Incidence genus Belonostomus Rolling Downs Formation (Cretaceous) of Queensland.
On Incidence grey Dadap Fungus Coffee.
On Incidence so-called Viverra hastingsioe Hordwell French Phosphorites.
On Incidence throat Bot-fly, C. multispinosa, sp. n., Fallow Deer.
On Incidence Generations Cabbage Flea-beetles.
On Incidence winged Forms Aphids.
On Incidence Tea Scale Fungus, N. coccidophthora.
On October.
On Odonata (Insecta) fauna Kottayam district, Kerala, India.
On Odonata fauna Warmbad Villach inern Carinthia.
On Odonata Baikal area.
On Odonata government Chernigov.
On Odontornithes, Birds Teeth.
On Oecology Biocoenology Eurygaster integriceps hibernating Basin Kashka-Darja River.
On Oedemeridae Korea.
On Oestridae reindeer.
On Oestrids parasitising roe deer Belgium.
On Offleioceratidae family (Cephalopoda).
On Ohmine granites the part Kii Peninsula.
On Oidium Oak.
On Old World Orthostigma species additions Aspilota group genera (Hymenoptera, Braconidae, Alysiinae).
On Old World species genus Stethorus Weise (Coleoptera, Coccinellidae).
On Older Tephra Oiso Yokohama Areas.
On Olfactory Organs Helix.
On Oligo-chaeta the Carolines, Seas,.
On Oligocene Miocene stages the Paratethys formations Egerian Hungary.
On Oligocene the-western part Kartli depression.
On Oligocene representative Forster cooperia (Hyracodontidae) Mongolia.
On Oligocene tortoise Djungarian Alatau.
On Oligocene-Miocene boundary external flysch zone Carpathian bend (between Teleajen Valley Dimovita Valley); tentative solving calcareous nannoplankton.
On Oligocene-early Miocene stage progress Sea Japan.
On Oligocene/ Miocene boundary in Paratethys.
On Oligochaeta fauna Onezha Lake littoral.
On Oligochaeta fauna the beach Kyubishev Reservoir.
On Oligochaeta Blue Lake, Mount Kosciusko.
On Oligochaetous Fauna N. Zealand, descriptions species.
On Olugbade big feldspar granite.
On Omi limestone deposit, Niigata prefecture.
On Omichidani flora (upper Cretaceous), side of Japan.
On Omine overthrust-sheet Nakaoku bed the part Kii Peninsula.
On Omphalotrochus Beds U.S.S.R. Permian.
On Omura clay deposits, Nagasaki prefecture.
On Oncophora beds, fauna distribution; contribution study older brackish water faunas Eurasian Tertiary.
On Oncophora marine bassin inern Ukraina.
On Oncophora-Beds, fauna distribution.
On Onion slime.
On Ontogeny Phylogeny Redlichia intermedia Lu (sp. nov.).
On Onuma Formation Kumano Group.
On Onuma Formation Kumano Group; study Tertiary formations Kumano Coal-field Kii Peninsula,west Japan; Part 3.
On Ooecium Spiralaria florea.
On Openings Wall Body-cavity Vertebrates.
On Operculum Mantle.
On Ophidian genus Grayia.
On Ophiuridoe Mergui Archipelago, collected Trustees Indian Museum Dr. John Anderson.
On Ophoniscus-complex Selenophori genus-group (Coleoptera, Carabidae, Harpalini).
On Opisthacanthous Tabanidae China.
On Opisthobranchiate Mollusca.
On Opisthostomae Borneo.
On Orcadian home Garefowl (Alca impennis).
On Order Eruptions Lava Flows Parasitic Volcanoes Seongeup-ri-Daerog-san Area, Jeju.
On Orders Radiolaria.
On Ordo-vician formations in Manchuria Korea. Part IV.
On Ordovician Climate theern Hemisphere deduced Growth Rate Tabulate Corals.
On Ordovician Corals Palaeophylhim ruqosutn Billings Nyctopora billingsii Nicholson.
On Ordovician Pagoda Formation Yangtze Platform.
On Ordovician Representatives Family Plectambonitidae (Brachiopoda).
On Ordovician Shelly Faunas the-western Pacific Province. Japan.
On Ordovician Shelly faunas the Pacific Province.
On Ordovician Silurian Beds Shih-tien,ern Yunnan.
On Ordovician Silurian Beds Shihtien,ern Yunnan.
On Ordovician Silurian beds Shihtien,ern Yunnan.
On Ordovician Silurian deposits discovered Chelyuskin peninsula.
On Ordovician climate theern hemisphere deduced growth rate tabulate corals.
On Ordovician conodonts theern slope Urals.
On Ordovician corals Palaeophyllum rugosum Billings Nyctopora billingsii Nicholson, Part I.
On Ordovician graptolite zonal scale USSR.
On Ordovician period Quaternary sub-era.
On Ordovician representatives family Pleetambonitidae (Braohiopoda).
On Ordovician shelly faunas thewestern Pacific Province.
On Ordovician trilobite provinces.
On Ordovician trilobites in China.
On Oregon beaches.
On Organ Jacobson Kangaroo Rock-Wallaby (Macropus giganteus Petrogale penicillata).
On Organic Solvent Thermostability Biocatalytic Redox System Rhodococcus ruber DSM 44541.
On Organic Inorganic Changes Parkeria.
On Organisation Russia temporary practical Service Statics, Dynamics Prediction Pests.
On Organisation Invesiigations Ticks Insects Contact Rodents.
On Organisation Phrynus.
On Organisation Work Economic Entomology.
On Organisation applied Entomology Denmark.
On Organisation Control Orchard Pests Relation Importance Latter Region.
On Organisation Control Adult Moroccan Locust poisoned Bran Mash.
On Organisation Scorpionidoe.
On Organization Economy Graptolithidae.
On Organization Applied Entomology Denmark.
On Organs Sense British Land Fresh-water Mollusca.
On Oribatei (Acariformes) dwelling soils Middle Asia.
On Oribatoidea United States.
On Oriental Carabidae Reise Novara.
On Oriental Culicid Genus Leicesteria, Theobald.
On Oriental Spermophagus Schoenherr (Coleoptera, Bruchidae, Amblycerinae), description species.
On Oriental Novel Guinean species genus Amiota Loew originally portrayed Duda Phortica foliiseta descriptions species (Diptera, Drosophilidae).
On Oriental Notogaean Mastogeniini LeC. Horn (Coleoptera, Buprestidae).
On Oriental genus Neoalardus Distant 1912 (Heteroptera - Veliidae).
On Oriental county Tethyan realm Triassic period.
On Oriental species Fitatsia Seyrig, Acromia Townes Silsila Cameron (Hymenoptera - Ichneumonidae).
On Oriental species Zelomorpha Ashmead (Hymenoptera - Braconidae).
On Oriental species Lithocaris ochracea group Staphylinidae (Col.).
On Oriental species genus Galbellaw. (Coleoptera, Buprestidae).
On Oriental species genus rhynchium Spinola (Hymenoptera, Eumenidae).
On Orientation Sacculina.
On Orientation Thermal Compositional Strain Ellipsoids Feldspars.
On Origin Age Nepheline Syenite Massif Ditro (Transylvania, Rumania).
On Origin Causation Vital Movement. (Croonian Lecture.).
On Origin Deformation Fleur de Lys Metaconglomerate, Appalachian Fold Belt,west Newfoundland.
On Origin Progress Mismatch Negativity.
On Origin History Domestic Horses, Introduction The Horses British Empire.
On Origin Metamorphoses Insects.
On Origin Phylogeny Coelenterates.
On Origin Causation Vital Movement (Ueber die Enstehung der vitalen Bewegung). Croonian Lecture.
On Origin aud Progress Rhinoceros Group.
On Origin 450.
On Origin Beryllium Mineralization Burha Pahar Batholith Kunkuri (District Raigarh, Madhya Pradesh).
On Origin Cancer.
On Origin Certain Pyrometasomatic Magnetite Deposits.
On Origin Echinoderms.
On Origin Flagellate Monads Fungus-germs minute masses Zoogloea.
On Origin Gullies Loess.
On Origin Heterocercy, Evolution Fins Fin-Rays Fishes.
On Origin Interictal Activity Human Temporal Lobe Epilepsy Vitro.
On Origin Kies-Ore Pb-Zn Deposits Sediments.
On Origin Leprosy.
On Origin Lizards.
On Origin Pearls.
On Origin Plagioclase Satellite Reflections.
On Origin Sheet Jointing.
On Origin Small-Scale Type II Irregularities Equatorial Electrojet.
On Origin Species measure natural selection, preservation favoured races struggle life. (A reprint preliminary edition.).
On Origin Species. unpublished version.
On Origin Thorny Plants.
On Origin Ultramafic Rocks; discussion.
On Origin Ultramafic Rocks; reply.
On Origin Vertebrates Arachnids.
On Origin Vertebrates Crustacean-like Ancestor.
On Origin Vertebrates, deduced fmthe Investigation Ammocoeetes. Part On origin OpcApparatus; Meaning Optic Nerves.
On Origin Vertebrates, deduced Investigation Ammocoetes. Parts v-viii.
On Origin Vertebrates, deduced study Ammocoetes. Part On origiu optic apparatus; The meaning optic nerves.
On Origin Vertebrates. With reference Structure Ostracoderms.
On Origin Vitasterine D Organism.
On Origin Amphibolites Hornblende Schists Delhi System Ajmer District, Rajasthan, India.
On Origin Cieszyn Limestone Carpathian Flysch.
On Origin Double Sacrum Tailless Batrachians.
On Origin the Friesian Milch Sheep.
On Origin Electric Nerves Torpedo, Gymnotus, Mormyrus, Malapterurus.
On Origin Embryos Ovicells Cyclostomatous Polyzoa.
On Origin Endothelial Stages P. gallinaceum.
On Origin Fig - Phylogenetic Relationships Moraceae ndhF Sequences.
On Origin Fishes Sea Galilee.
On Origin Foci Tick Dermacentor pictus Herm. theern Part Province Moscow.
On Origin Forms Galls.
On Origin Horse.
On Origin Hypoblast Pelagic Teleostean Ova.
On Origin Japan Sea Basin.
On Origin Joints Futaba Area Joban Coal-Field, Fukushima Prefecture.
On Origin Magnetization Impact Breccias Earth.
On Origin Parallel Roads Lochaber (Glen Roy), Scotland.
On Origin Present Form Bermudas.
On Origin Ratnapura-Type Gem Deposits Ceylon.
On Origin Scyphozoa.
On Origin Species Ocypoda.
On Origin Spermatozoids Hydroids.
On Origin Sternum.
On Origin Struthious Birds Australia.
On Origin Tetraploid Species Hordeum capense H. secalinum (Poaceae).
On Origin Thyroid Gland.
On Origin Yamagata Inland Basin.
On Origin, Growth, arrangement Sponge-spicules . Investigation Symbiosis.
On Original Drawings Illustrations Historia Naturalis Testaceorum Britanniae E. M. Da Costa, 1778.
On Original Habitat Stomoxys calcitrans.
On Original Home Calandra oryzae, L.
On Origins Morphological Complexity Block Copolymer Surfactants.
On Orikabe granitic body Kitakami mountainland.
On Orinoidea the Atlantic Gibraltar Faroes.
On Oriolidae Ethiopian Region.
On Orkhevi Thrust.
On Ornis State Sao Paulo, Brazil.
On Ornithological Archaeology Norfolk.
On Ornithological Re searches M. Jean Kalinowski in Peru.
On Ornithology Algeria.
On Ornithology Cyprus.
On Ornithology Hainan.
On Ornithology Novel Zealand.
On Ornithology ofern Borneo Pts. I, II, III, & IV.
On Ornithology ofern Borneo; Notes John Whitehead.
On Ornithology Palestine, Part V.
On Ornithology Palestine, Part VII.
On Ornithology Palestine. Part I.
On Ornithology Palestine. Part III.
On Ornithology Spain.
On Ornithology Gambia River.
On Ornithology Valleys Andorra Upper Ariege, Contributions Avifauna theern Pyrenees.
On Ornithology Var adjacent districts.
On Ornithoptera Cassandra.
On Ornithosaurian genus Ornithocheirus, review specimens Cam bridge Greensand Sedgwick Museum, Cambridge.
On Orphan-Argon Lunar Fines.
On Orthalicus Florida.
On Orthography Birds Names.
On Orthoprtera fauna Kis-Alfold (Orthoptera-Saltatoria).
On Orthoptera (Insecta) fauna Karacadag Mountains Tigris basin (Diyarbakir, Turkey).
On Orthoptera (Insecta) fauna Karacadag mountains Tigris basin (Diyarbakr, Turkey).
On Orthoptera collected Dr. Elliott Coues, U.S.A., Dakota Montana 1873-74.
On Orthoptera collected Expedition H.M.S. Challenger.
On Orthoptera fauna ofwestern Uzbekistan.
On Orthoptera fauna Tihany peninsula (Lake Balaten,ern Hungary).
On Orthoptera Florida Keys extremeern Florida. 1.
On Orthoptera Florida Keys extremeern Florida. Philadelphia Proc.
On Orthoptera Andaman Nicobars.
On Orthoptera Bermuda.
On Orthoptera ofern Ontario.
On Orthoptera Derdap gorge, Srbija.
On Orthoptera the Grenada, Indies.
On Orthoptera the St. Vincent, Indies.
On Orthoptera Sandwichs.
On Orthoptera State Maine.
On Orthoptera subfamilies Itarinae, Podoscirtinae Nemobiinae (Gryllidae) fromern Indochina.
On Orthoptera subfamily Gryllinae (Orthoptera, Gryllidae) fromern Indochina.
On Orthopteran genus Ageneotettix, description species Illinois.
On Orthopteroid insects introduced USSR tropical goods.
On Orthopterous group Phaneropterae (=Scudderae), descriptions genus species.
On Orthosphinctes succession biostratigraphic subdivisions upper Oxfordian submediterranean county (southern Europe).
On Os Penis Chimpanzee Orang.
On Os pubis Polacanthus foxii.
On Osarushinai Formation; Early Pleistocene Deposits Tokachi Plain, Hokkaido.
On Osato Loam theern part Omiya Upland, the part Kanto Plain, Japan.
On Oscillatory Flow Turbulent Boundary Layers Induced Water Waves.
On Oscules Cinachyra.
On Osmoregulation blood marine fresh water Molluscs. The Japanese Osyter, Ostrea circumpicta Pils.
On Osmylinae Japan.
On Ossicle Antibrachium the American Falconidae.
On Ossiferous Caverns Fissures Devonshire.
On Osteology Myology Colymbus torquatus.
On Osteology Pterylosis Spoon-billed Sandpiper (Eurynorrhynchus pygmaeus, Linn.).
On Osteology Systematic position Alcoe.
On Osteology Systematic position Screamers (Palamedea, Chauna).
On Osteology Agriochaerus.
On Osteology Gallinaceous Birds Tinamous.
On Osteology Mesohippus Leptomeryx, notes Modes Factors Evolution Mammalia.
On Osteology Microglossa alecto.
On Osteology Poebrotherium . contribution Phylogeny Tylopoda.
On Osteology Polyodon folium.
On Osteology Steatornis caripensis.
On Osteology Loricati.
On Osteology Kagu (Rhinochetus jubalus).
On Osteology Marsupials, part iii.
On Osteology Pigeons (Columboe).
On Osteology Solitaire Didine Bird the Rodriguez, Pezophaps solitaria (Gmel.).
On Osteology Striges (Strigidae Bubonidae).
On Osteology Tubinares.
On Osteology Woodpeckers.
On Ostional affair.
On Ostracoda Neogene Andaman islands.
On Ostracoda cenotes Yucatan vicinity.
On Ostracoda Gault.
On Ostracodes upper cretaceous deposits the-Eastern Turkmenistan.
On Otani-yama quartz sand deposits, Tsuzuki-gun, Kyoto prefecture.
On Othius Stephens fauna Caucasus eastern Anatolia (Coleoptera - Staphylinidae - Xantholininae).
On Otoceratidae Ophiceratidae.
On Otoceratidae, Triassic ammonoids, stratigraphical significance.
On Otsuka-naka-machi shell-bed Pleistocene molluscan fauna Tokyo.
On Ottoman consent documents clinical interventions contemporary concept informed consent.
On Otus scops (Linnaeus) group, allied groups, reference Otus brucei (Hume), pp. 8-1A race Melierax gabar (Daudin), p. 82.
On Ourapteryx persica-complex, descriptions species (Geometridae, Ennominae).
On Outbreak C. lapathi Moravia.
On Outbreak Caligula japonica, Moore, Food-plants.
On Outbreak Panolis flammea, Schiff., Lower Silesia.
On Outbreak Pieris brassicae, L., Government Perm.
On Outbreaks Hieroglyphus annulicornis Shiraki Methods Control.
On Outbreaks Serica newly cultivated Area.
On Outokumpu boulder train.
On Ova Gobius.
On Ova Tomopteris onisciformis.
On Ovicells Lichenoporoe.
On Ovinised Vaccine.
On Oviparity Peripatus leuckartii.
On Oviposition Habits Australian Cockroach, Peri-planeta australasiae (Fab.).
On Oviposition Sites oi Calandra oryzae L.
On Oviposition Embryonic Progress Crocodile.
On Oviposition Embryonic Progress Crocodile. Translation.
On Oviposition feeding Habits Ithone mirabilis Motsch.
On Oviposition A. bifurcatus.
On Oviposition Hylemyia coarctaia Forecast Outbreak.
On Oviposition Tomaspis saccharina, Dist. (Rhynch., Cercop.) Insect Pest Sugar-cane Trinidad.
On Ovulation A. stephensi.
On Owatoniidae Japan.
On Oxfordian genus Subdiscosphinctes Malinowska, 1972, subgenus S. (Aureimontanites) nov. (Perisphinctidae, Ammonoidea).
On Oxfordian genus Subdlscosphinctes Malinowska 1972, subgenus S. (Aureimontanites) nov. (Perisphinctidae, Ammonoidea).
On Oxygen Metabolism Tubercle Bacilli Some Kinds Acid-Fast Bacilli.
On Oxygen Heavy-Ion Tracks Hypothesis.
On Oxypoda species Turkey adjacent regions. Three species, records, checklist (Coleoptera - Staphylinidae, Aleocharinae).
On Oxytoma inequivalve group (Mesozoic Bivalvia).
On Oyster-Drills Essex Estuaries.
On Oyster-shell Scale Willows Boulder, Colorado.
On P (sub n) Velocity Seismological Features Upper Mantle Japan.
On P supply pigs consideration microbial phytase.
On P waves generated big underground explosions.
On P-T path Franciscan metamorphism; geological implications.
On PIDC/ USGS mb discrepancy.
On PNN modeling estrogen receptor binding data carboxylic acid esters organochlorine compounds.
On PS reflection traveltime curve.
On Pacific (Mesozoic) epoch folding.
On Pacific Halibut.
On Pacific biogeography Cambro-Ordovician age.
On Pacific cod (Gadus macrocephalus) British Columbia waters, comparison Pacific cod elsewhere, Atlantic Cod (G. morhua).
On Pacific cornetfish Fistularia petimba Lacepede Gulf Aden.
On Pacific genera Eurymen Gilbert Burke Gilbertidia C. Berg (Pisces Cottidae).
On Pacific genera Porocollva Gill Crossias Jordan Starks (Pisces, Cottidae).
On Pacific lesser golden plover Pluvialis fulva migrant Friesland.
On Pacific sardine (Sardinops caerulea Girard) aquaria. Transportation, handling, maintenance survival.
On Pacific sardine (Sardinops caerulea Girard) aquaria - transportation, handling, maintenance survival.
On Pacific species Hippoglossoides.
On Pacific species genera Microstonms Glyptocephalus Gottsche (Pisces, Pleuronectidae).
On Pacific tectonic movement.
On Pacific type orogeny model-extension paired belts concept potential origin marginal seas.
On Pacific-type Orogeny Model; extension Paired Belts Concept Possible Origin Marginal Seas.
On Pacific-type orogeny; extention paired belts concept potential origin marginal seas.
On Pain-Nor saline lakes, Hsing-an Province.
On Pairing Organs Tegenaria guyonii, Guer., description organs abdominal sexual area male.
On Pakesia group family Reduviidae (Heteroptera).
On Palae-arctic forms Grey Plover (Squa-tarola squatarola (L.)).
On Palaearctic element A.O.U. Checklist (edit.).
On Palaearctic fauna Dipteran families Bombyliidae Mythicomyiidae (Diptera).
On Palaearctic fauna dipteran families Bombyliidae Mythicomyrdae (Diptera I).
On Palaearctic fauna dipteran families Bombyliidae Mythicomyrdae (Diptera).
On Palaearctic forms tribe Stelidini Roberts (Hymenoptera, Megachilidae).
On Palaearctic quails.
On Palaearctic species Syntomaspis Forster (Hym., Chalcidoidea, Torymidae).
On Palaearctic species genus Forcipata DeLong & Caldwell (Homoptera - Cicadellidae, Typhlocybinae).
On Palaeocene strata Sultanuizdag Range.
On Palaeofusulina-Reichelina bearing limestone conglomerates Shiro-Dani, Nomura-Cho, Ehime Prefecture.
On Palaeogene charophytes China palaeoenvironments.
On Palaeogene ecology numrnulites.
On Palaeogene Badkhyz (Turkmenia).
On Palaeogene Naukat depression.
On Palaeogene outer zone Pre-Carpathian trough nummulite provinces.
On Palaeolithic stone implements Rupa, Moroto.
On Palaeontology Sturgeons.
On Palaeoproterozoic Jiaobei region, Shandong.
On Palaeosomata (Acariformes, Oribatei) USSR.
On Palaeozoic Bivalve Entomostraca, No. xix.
On Palaeozoic Bryozoa Collected Dr. C. K. Burton Chumphon, Peninsular Thailand; contributions Geology Palaeontology ofeast Asia, XCII.
On Palaeozoic Bryozoa collected Dr. C.K. Burton Chumphon, peninsular Thailand.
On Palaeozoic Mesozoic formations area Togano Basin, Koti prefecture.
On Palaeozoic structure Sakamotozawa, Kitakami mountain land.
On Palaeozoic formations geologic formation Kannagawa.
On Palaeozoic formations geologic formation kanna-gawa.
On Palaeozoic fossils pebbles conglomerate theern foot Torinoko mountain, Ibaragi prefecture.
On Palaeozoic pteridophylls.
On Palaeozoic series Bear, Heclahook scheme.
On Palaeozoic stratigraphy Nanking Hills.
On Palaeozoio Stromatopora Turkestan. A Silurian Clathrodictyon Kirghiz Steppe.
On Palatoquadrate Hyomandibula Pleuracanthus sessilis Jordan.
On Palawan representative Tapaia ferruginea.
On Pale-breasted American Brent Goose Scotland.
On Palearctic genus Pantilius Curtis (Heteroptera - Miridae).
On Paleocene Bistrita half-window (east Carpathians).
On Paleogen area Aral sea.
On Paleogene Irzhavets suite Dnieper-Donets basin.
On Paleogene dinoflagellates acritarchs coastal area Bohai.
On Paleogene flora Tomsk region Ob Valley (based palynological data).
On Paleogene Chimkent area.
On Paleogene Tadjik depression.
On Paleogene the Kopet-Dag.
On Paleogene stratigraphy Nishisonogi Peninsula depositional environment part Nishisonogi Group Goal Field.
On Paleography Kazan basin European part U.S.S.R. (Abstract).
On Paleotethys collision orogenic belt inern Guangdong ern Guangxi.
On Paleozic Mesozoic la.
On Paleozoic Aleyonarian, Tumularia.
On Paleozoic Bryozoa collected R. D. Stewart, Petchabun, Thailand, XXXIV.
On Paleozoic Bryozoa Japan Thai-Malayan districts.
On Paleozoic Bryozoa ofeast Japan.
On Paleozoic Stromatoporoidea area Kolyma river.
On Paleozoic alcyonarian, Tumularia.
On Paleozoic sequences ofeastern Xizang.
On Paleozoic bryozoa collected R. D. Stewart, Petchabun, Thailand. Contributions Geology Palaeontology of-east Asia, 34.
On Paleozoic formations theern mountainland Tsuruga City, Fukui Prefecture.
On Paleozoic geology Tarutao, peninsular Thailand.
On Paleozoic granite-bearing conglomerate Okimukujima, islet Bungo channel; comment The geology Usuki.
On Paleozoic ichthyofauna complexes Kendyrlik Depression ofern Kazakhstan.
On Paleozoic the part Kola peninsula.
On Paleozoic rock-building algae of Siberia.
On Paleozoic rocks Novaya Zemlya.
On Paleozoic series Bear, Heclahook scheme.
On Paleozoic terrains formation Mendibelza massif, Basses-Pyrenees.
On Palinurid lobsters.
On Paloeozoic radiolarian rocks New Wales.
On Palynomorph assemblage Panti Sandstone, Kota Tinggi, Johor.
On Pamir-Himalayan deep fault zone.
On Pan-African ophiolites ophiolitic melange, latitudes 22 degrees 23 degrees 15 N,ern Desert, Egypt.
On Panama Canal, structure gravitation waves Culebra cut.
On Panda Szechuen.
On Pandaka pygmaea, smallest fish vertebrate.
On Panfilovskii Variety Testing Farm Strawberries, Taldy-Kurgan Region.1.
On Panjal Traps Thanamandi area, Rajouri District, Jammu & Kashmir State.
On Papilioninae (Papilionidae - Lepidoptera) Arunachal Pradesh & adjoining areas Assam in-eastern India.
On Papilionoidea fauna Dobron hunting reserve.
On Papilionoidea Katunsky Khrebet.
On Papuan Elocobdella novabritanniae, oceanian Abessebdella palmyrae (Haemadipsoidea - Domanibdellidae), oceanian barbronid (Hirudinea).
On Papuan, Melanesian Australian Species genus Rana.
On Papuasian representatives genus Macromia Rambur, descriptions species larval forms (Odon.).
On Parablennius zvonimiri ponticus (Slastenenko 1934) Black Sea.
On Parabolinella Fauna Province Jujuy, Argentina, note Olenidae.
On Parabolinella fauna county Jujuy, Argentina, note Olenidae.
On Paraceratherium.
On Paragenesis Babingtonite.
On Paragonimus miyazakii Ehime prefecture, Japan. The Erst intermediate host.
On Parakeet Psittacula intermedia (Rothschild).
On Paraleptestheria menglaensis fauna reference age Lofochai Group.
On Parana created largest power plant world; Itaipu; power plant equal energy ten times Biblis atomic reactor.
On Parasites Predators Cockroach. Tetrastichus hagenowii (Ratz.).
On Parasites Predators Cockroach. Evania appendigaster (L.).
On Parasites Euxoa segetum, Schiff., 192.
On Parasites M. phalaris.
On Parasites Neodiprion sertifer.
On Parasites Pyrausta nubilalis Hb. Hungary.
On Parasites Silver Foxes Farms the-West.
On Parasites Silver Foxes Farms the-west.
On Parasites Hessian Fly.
On Parasites lesser Apple leaf-roller, Teras minuta.
On Parasitic Acari Species Rodents frequenting Human Habitations Egypt.
On Parasitic Hymenoptera collected Major C. G. Nurse Bombay Presidency.
On Parasitic Hymenoptera reared Dehra Dun,ern India, Lac (Tachardia) Sal Insects.
On Parasitic Mites Suborder Prostigmata (Trombidioidea) Lizards.
On Parasitic Origin Pleuropneumonia Cattle (read Dec. 1864, dated Kew, Melbourne, Sept. 23rd, 1864).
On Parasitic Wasps Margaronia pyloalis Walk.
On Parasitic Pathological Importance Tyroglyphid, Tyrophagid Glycyphagid Mites Animal Tissue.
On Parasitism Red Mite Genus Eutrombidium Locusta migmtoria L.
On Parasitism Carboniferous Crinoids.
On Parasitism Gonia Cnephalia Larvae Euxoa segetum Schiff.
On Parasitology Domestic Animals Dietskoya Sielo.
On Parasitology Domestic Animals the Ural.
On Paraspecific Immunity stimulated BCG regard Anthrax Infection.
On Paratrichius doenitzi (Harold) relatives Japan (Coleoptera - Scarabaeidae).
On Paratuberculosis Bacillus Turtle.
On Pareiasaurian genus Propappus (Pareiasauria).
On Pareledone (Octopoda, Cephalopoda) theern Ocean.
On Parena cavipennis (Bates) (Coleoptera - Carabidae) predator Hyphantria cunea Drury Korea.
On Paro Formation.
On Parrots Malayan Region, &c.
On Parrots Malayan Region, Remarks Habits, Distribution Affinities, Portrayal Novel Species.
On Part played Ichneu-monids Control Pests Forest-trees.
On Part played Ichneumonids combating Forest-tree Pests.
On Part played Moisture Life Warehouse Pests.
On Part played Parasites Control Insects living protected Situations.
On Parthenogenesis Phenology Sexes Lecanium corni.
On Parthenogenetic Reproduction Otiorrhynchus sulcatus, F.
On Passage normal Rat Trypanosomes previously treated Arsenophenylglycin Fleas.
On Passage pathogenic Micro-organisms Intestines Flesh Flies.
On Past Present Geographical Distribution Big Mammals of Africa.
On Past Present Geographical Distribution larger Mammals of Africa.
On Patella reported Kranskop, Natal.
On Pathogenesis Avitaminosis A. Vitamin A Anti-Keratinising Factor.
On Pathogenesis Milk Fever.
On Pathogenesis Puerperal Paresis.
On Pathogenicity Br.a. Pigs.
On Pathogenicity Several Strains Tubercle Bacilli Rabbit Inoculated Separately Jointly Anterior Chamber Eye.
On Pathogenicity Bacillus Calmette-Guerin.
On Pathogenicity Stomach Lung Worms Cat.
On Pathogenieity Trypanosome (T. nigeriense) Case Sleeping Sickness Eket,ern Nigeria.
On Pathological Anatomy Streptoeoeeal Mastitis Cattle.
On Pathological Morphology Latent Sheep Brucellosis.
On Patterns Prothoracic Shields Species Cerambycid Larvae Cerambycid boring Apple-trees.
On Pb-bearing barite Kawarage Mine Akita prefecture (report).
On Peach Sawfly.
On Peach tree disease attributable Agaricus melleus.
On Pear-bark Miner, Acrocercops astaurota Meyrick. I.
On Pear-bark Miner, Acrocercops astaurota Meyrick. II.
On Pecten notoensis Yokoyama (On Miocene Pectinidae environs Sendai, part2).
On Pecten notoensis Yokoyama. (On Miocene Pectinidae environs Sendai, part 2.).
On Pectoral Filaments Sea Robin (Primotus palmipes).
On Pectoral Fish Caelacanthus.
On Peculiar Morphological Appear-ances Malarial Parasite.
On Peculiar Scyphopolyp, Stephanoscyphus.
On Peculiarities Avifauna Canarys.
On Pedicellariae Echinodermata.
On Pediculus melittae Kirby, affinities, reference larvae Meloe.
On Pedigree Coral Reefs England.
On Pegididae family Foraminifera.
On Pelagic Fauna Lakes Auvergne.
On Pelagic Fish-eggs larvae Loch Fyne.
On Peloponnesian lizard (Lacerta peloponnesiaca) Bibr.
On Pelshenke method. (Conclusions).
On Pelvic Girdle Fin Eusthenopteron.
On Pelvis External Sexual Organs Selachians, reference genera Potamotrygon Disceus.
On Pelvis Sacrum Dicynodon.
On Pendulum-experiments Harton Colliery, ascertaining density Earth.
On Penetration InseeiieMes Insect Cntiele.
On Penetration Water Hot Rock.
On Penguins observed sealing voyage s.s. Active neighbourhood Erebus Terror Gulf.
On Penicillium species Gorgonzola cheese.
On Pennant Collection British Shells.
On Penno-Triassic Labyrinthodonts U.S.S.R. The Labyrinthodonts Campylian Beds mountain Great Bogdo. On Morphology Dvinosaurw (in Russian, summary English).
On Penoeidea.
On Pentastomid fauna Liberia remarks ecological zoogeography Pentastomids Africa.
On Pentatomidae Dinghushan, Guangdong Province.
On Pentremites reinwardtii fossil; remarks genus Pentremites Say geognostic position States Tennessee, Alabama, Kentucky.
On Pepeshiru Formation Kanayama Coalfield, Hokkaido.
On Percentage Parasitisation Trichogramma japonica Ashm. Seedling Bed Rice.
On Percentage Parasitisation Trichogramma japonicum Ashm. Eggs Chilo simplex Butl. Rice Bed.
On Percentage Parasitism Trichogramma japonicum Ashm. Parasite Eggs Chilo simplex Butl., Nurseries Rice Plant.
On Percentage Parasitism Egg Parasite Riee Borer (Trichogramma japonicum Ashm.) Nursery-fields Rice.
On Perforate Corals collected author the Pacific.
On Perforations Marine Animals.
On Perignathic Girdle Echinoidea.
On Period Females Ornithodorus papillipes transmit Tick Relapsing Fever.
On Period Survival Egg, Larva, preliminary Nymph Stages Argasid Tick Ornithodorus moubata, Murray, diverse Relative Humidities.
On Periodical Appearance Meadow Moth Peculiarities.
On Periodical Movements Gulls (Laridae) Coast Norfolk.
On Periodicity Mass Propagation Insect Pests. Preliminary Report. The Effect Temperature Humidity pupal Progress Agroiis segetum Schiff. Quantity Generation.
On Periodicity May Beetle - Note.
On Perivisceral cavity Ciona.
On Perlid genus Chloroperla.
On Permanent Temporary Dentitions Three-toed Horses.
On Permeability Insect Integuments Contact Insecticides.
On Permeability Digestive Mucosa adult Guinea Pig BCG.
On Permeability Proposed Ariake Enclosure Dam; chapter 2.
On Permian Ammonoids Darvaz.
On Permian Bryozoa theern part Sainbeyli, Turkey.
On Permian Bryozoa theern part Sainbeyli, Turkey. Transactione.
On Permian Coela-canth, Coelacanthus granulatus.
On Permian Diaphanopterodea Homoptera Inner Mongolia, China.
On Permian Fossils Jengka Pass, Pahang, Malay Peninsula.
On Permian Tetrapoda-fauna U.S.S.R. stratigraphical subdivision Continental Permian.
On Permian Tetrapoda-fauna USSR stratigraphical subdivision continental Permian.
On Permian age Tabasynda Suite (in Vilyui Syneclise).
On Permian ammonites of Asia.
On Permian ammonoids Darvaz.
On Permian climatic zonation paleomagnetism.
On Permian conodont Liangshanensis-bitteri zone similar problems.
On Permian family Archescytinidae (Homoptera) relationships.
On Permian family Archescytinidae (Homoptera) relationships.
On Permian fauna Trans-Baikal.
On Permian fossils Jengka Pass, Pahang, Malay Peninsula.
On Permian Coahuila,ern Mexico.
On Permian phytogeography inern Henan ern Anhui, China.
On Permian productids genus Horridonia.
On Permian scheme the-western part Kitakami mountainland (Maiya district).
On Permian-Triassic Boundary Problems.
On Permian-Triassic boundary inern China.
On Permian-Triassic events in China: probe Permian abrupt extinction potential.
On Permian-Triassic events in China; probe Permian abrupt extinction potential.
On Permian/ Triassic boundary Vietnam.
On Permo-Carbonifeous coal-forming geotectonics inern Xinjiang.
On Permo-Triassic boundary line in-western China.
On Perna Bed Weald Clay Reigate. With report excursion Reigate, Saturday, February 4th, 1922.
On Peronospora incubation calendar.
On Peroxydase Reaction Brucella.
On Persian form shrew Crocidura leucodon persica (Thomas 1907) inern Kopetdag.
On Persian forms Pieris pseudorapae Vty.
On Endurance Pervasiveness Novel Mutation.
On Endurance Paris Green Surface stagnant Water treated Mosquito Larvae De Benedetti Method.
On Persistency Agglutination Reaction Brucella abortus.
On Peru Trench; Leg 112 investigations continental margin.
On Pessimistic Induction fallacies.
On Pest infesting Pine Forests.
On Pest-status Coffee-feeding Insects, Records Insects newly recorded Coffee Kenya.
On Pests Protection stored Products tropical Africa.
On Petrel called Thalassidroma nereis Gould, Affinities.
On Phalacridae Japan.
On Phalangeae United States America.
On Phalangia Pedipalpi collected Professor Orton inern America, description African species.
On Phalangistidoe Post-Tertiary Period Queensland.
On Phalanx missing digits manus Chiroptera.
On Pharynx Unknown Holothurian Family Dendrochirotxae, Calcareous Skeleton remarkably developed.
On Phasmidae Madagascar.
On Phenology Anopheles Kokandof Uzbek SSR.
On Phenomena Fertilization Ficus roxburghii, Wall.
On Phenomena Sex-differentiation.
On Phenomena Variation Geographical Distribution illustrated Papilionidae Malayan area.
On Phenomenon Webbing stored Grain.
On Philippine flying lemur Mindanao.
On Philippine species Cypariini Scaphidiini (Coleoptera - Staphylinidae - Scaphidiinae).
On Phlebotominae Iran.
On Phomopsis disease Norway spruce (Picea abies (L.) Karst.).
On Phoronidea. Phoronis ovalis Actinotrocha branchiata.
On Phosphorylase aldo-lase activity slug caterpillar.
On Photodynamic Action Dyes Bacteria Presence Phosphorescent Light.
On Phyllis Collection Inferior-Colite Fossils Doulting.
On Phyllis Collection Inferior-Oolite Fossils Doulting.
On Phyllis Collection Inforior-Oolite. Fossils Doulting.
On Phyllis collection Inferior Oolite fossils Doulting.
On Phyllopods Limnadia lenticularis (L.) Limnetis brachyura (O. F. M.), incidence Bohemia.
On Phyllosoma Mandapam.
On Phylo-geny Octopoda.
On Phylogenetic Arrangement Sauropsida.
On Phylogenetic Position Novel Caledonian Endemic Families Paracryphiaceae, Oncothecaceae, Strasburgeriaceae. Comparison Molecules Morphology.
On Phylogeny Arthropod Amnion.
On Phylogeny Mollusca.
On Phylogeny Tunicata (Abstract).
On Phylogeny Vertebrata.
On Physical Basis Genetic Resistance Mouse Typhoid, Salmonella typhimurium.
On Physical Characters Calcareous Siliceous Sponge Spicules Structures.
On Physical Geography Natural History Tres Marias Socorro, theern coast Mexico.
On Physical Geography, Geology, Commercial Resources Lake Superior.
On Physical History Rhine.
On Physiological Action Poisonous Secretion Gila Monster (Heloderma suspectum).
On Physiological Basis Genetic Resistance Salmonella pullorum Fowl.
On Physiological Valuation Pyrethrum Dusts.
On Physiology Amoeboid Movement. VA. The effect non-electrolytes. B - note isoeleotric point proteins marine amoeba.
On Physiology Nutrition Larvae H. bajulus.
On Physiology Reef Corals The Growth Goniastrea aspera Measured Numerical Areal Increase Calyces.
On Physiology Reef Corals Tropisms Coral Planulae, Considered Factor Distribution Reefs.
On Physiology Reef Corals VZooxanthella Reef Corals Gymnodinium Sp., Dinoflagellata; Its Culture Vitro.
On Physiology Reef Corals. On Oxygen Exchanges Reef Corals.
On Physiology Reef Corals. The Influence Light Colour Form Reef Corals.
On Physiology Reef Corals. Regeneration Phototropism Reef Corals.
On Physiology Reefs Corals VInvestigation Pigmens.
On Physiology Reproduction Blood-sucking Bug, R. pictipes. Contribution Experimental Parasitology. 9.
On Physiology Wings; examination movements Flight produced Insect, Bat, Bird.
On Physiology Heart Snake.
On Physiology Neuromuscular System Heteroxenia (Alcyonaria).
On Physiology Rattle Crotalus durissus. Translation.
On Physiology Senses Hylotrupes bajulus.
On Physiology Silkworm.
On Physiology wings, Analysis movements Flight produced Insect, Bat, Bird.
On Phytogeny primitive Nautiloids, descriptions Plectronoceras liaotun-gense, species Iddingsia? shantungensis, species.
On Phytophthora resistance Potato inheritance. (Together contribution question polyploidy Potato).
On Pidonia signifera (Bates) (Coleoptera, Cerambycidae) Tsushima, Nagasaki Prefecture.
On Pied Wagtails China.
On Pieridae fauna Chiang Mai Province in Thailand (Lepidoptera).
On Pieridae Indian Australian Regions.
On Pierine butterflies genus Catophaga.
On Pig Louse Pig Louse Disease.
On Pigeons Malay Archipelago.
On Pigmy Hippopotamus Pleistocene Cyprus.
On Pigmy Mangold Beetle (Atomaria linearis Steph.) Methods Control.
On Pigmy Owl's habit store food.
On Pigmy Sperm Whale, Kogia breviceps (Blainville).
On Pikas of Manchuria.
On Pine Processionary Dangerousness Hairs Larva.
On Pine forest soils foot Mt. Asama.
On Pine gum turpentine showed distinguishing rotatory polarization.
On Pine procession moth, Cnethocampa pinivora, Hel Peninsula biological control spiders.
On Pine resin Akamatsu Karasawayama trial forest.
On Pine-cast Lophodermium pinastri.
On Pineal Eye Lamna cornubica, Porbeagle Shark.
On Pinus pumila scrub Mt. Sulak, Korea.
On Pinus sibirica Du Tour Solovetsks.
On Pipe-fishes belonging genus Phyllopteryx.
On Pisidiidae Lake Peipsi-Pihkva.
On Pisidium gassiesianum Dupuy.
On Pisidium mitidum P. pusillum Jenyns. reply.
On Pithecanthropus erectus, Dubois.
On Pithecanthropus erectus, Tertiary Java.
On Pits left Asiatic Locust Oviposition.
On Placental Structures Tenree (Centetes ecaudatus), Mammalia ; remarks Placental scheme grouping.
On Placentation Halicore Dugong.
On Placentation Apes, comparison Structure Placenta Human Female.
On Placentation Seals.
On Placodermi Upper Devonian of Greenland.
On Placodermi Upper Devonian of Greenland. Phyllolepida Arthrodira.
On Placodermi Upper Devonian of Greenland. II Antiarchi Subfamily Bothriolepinae.
On Placodormi tho Upper Devonian of Greenland.
On Plagiochila species sect. Zonatae paraphyllia mammillose stems (Hepaticae).
On Plaice population Horns Reef Area fall 1922.
On Plane disease.
On Plankton collected continuously traverse Atlantic August 189Rep. Brit. Ass. 6meeting, pp. 695 & 696, Cf. Herdman, W. A., Thompson, C. & Scott, A. On Plankton collected continuously transverses the Atlantic summer 1897, descriptions species Copepoda Appendix dredging Puget Sound.
On Plankton collected continuously traverses N. Atlantic summer 1897.
On Plankton collected continuously traverses the Atlantic, summer 1897; descriptions species Copepoda; appendix dredging Puget Sound.
On Plankton brackish water.
On Plankton Indian Ocean.
On Planorbid Hosts Bilharziasis in Africa.
On Planorbid hosts Bilharziasis in Africa.
On Plantations French Vines Department Algiers infected Phylloxera.
On Plasma Sheet Contribution Force Balance Requirements Geomagnetic Tail.
On Plastidule Hypothesis.
On Platypodidae Formosa.
On Platyrhine Wombat (Phascolomys platyrhinus).
On Platysmatina.
On Pleasures Advantages derived study Natural History, Observation Birds.
On Plecoptera streams Landscape Reserve Neisse-Valley Ostritz, Oberlausitz.
On Plecoptera Caucasus.
On Pleistocene Bird-remains Sardinian Corsicans.
On Pleistocene Gliridae (Mammalia, Rodentia) Malta Mallorca.
On Pleistocene Ossiferous Deposits Balearics.
On Pleistocene clay deposits Tokyo.
On Pleistocene flora Prov. Yamashiro descriptions 3 species 1 cultivar.
On Pleistocene flora Prov. Yamashiro descriptions species cultivar.
On Pleistocene geology ofeastern Novel England.
On Pleistocene glaciation Cordillera de Talamanca, Costa Rica.
On Pleistocene history Great Basin.
On Pleistocene molluscs Jordan valley.
On Pleistocene incidence Elephas (Palaeoloxodon) antiquus Tuscan Archipelago,ern Tyrrhenian Sea (Italy).
On Pleistocene of Durham.
On Pleistocene Later Tertiary British Insects.
On Pleistocene palaeoenvironment proof Amatola screes.
On Pleistocene sequence Rome, paleoecologic archeologic correlations.
On Pleistocene shore lines Arabs gulf, Egypt.
On Pleistocene shrew Nesiotites hidalgo Bate, 1944 Majorca (Soricidae, Insectivora). 1.
On Pleistocene shrew Nesiotites hidalgo Bate, 1944 Majorca (Soricidae, Insectivora). 2.
On Pleistocene shrew Nesiotites hidalgo Bate, 1944 Majorca (Soricidae, Insectivora); I & II.
On Pleistocene snow-line depression arid regions the American Andes.
On Pleistocene vegetation history.
On Pleistophora infection eel. Histopathology, ultrastructure, progress Pleistophora anguillarum eel, Anguilla japonica.
On Pleodorina californica Shaw (Volvocaceae).
On Pleomassariaceae (Pleosporales) in America Fungi, taxa.
On Pleurodium relative genera.
On Pleurotus Eryngium alpinum Vanoise Savoy.
On Plexus brachialis Macacus cydopis.
On Plio-Pleistocene boundary in-west India.
On Plio-Pleistocene boundary Java.
On Pliocene Crag Tjornes, Iceland.
On Pliocene Shell-beds St. Erth.
On Pliocene accretionary lapilli Kitakami low-land area,east Japan.
On Pliocene deposits Holland relationship English Belgian Crags, Recommendion Establishment Zone, Amstelien, remarks geographical conditions Pliocene Epoch inern Europe.
On Pliocene fish locality Fiume Marecchia, Italy.
On Pliocene flora village Cholmech Dnieper river.
On Pliocene fossils Tsugaru Strait, reference post-Pliocene crustal movement.
On Pliocene fossils Tsugaru strait, reference post-Pliocene crustal movement.
On Pliocene history Stavropol area.
On Pliocene history mollusc fauna Paratethys.
On Pliocene mollusc fauna Poispokfurdo.
On Pliocene Maragha, Persia, Resemblances Pikermi Greece; Fossil Elephant Remains Caucasia Persia; results Monograph Fossil Elephants Germany India.
On Pliocene shell-beds St Erth.
On Plistophora infection eel. Histopathology, ultrastructure, progress Plistophora anguillarum eel, Anguilla japonica.
On Plistophora infection eel. The progress Plistophora anguillarum artificially infested elvers, Anguilla japonica.
On Plocopsylla (Schrammapsylla) - correction identification P. (S.) muruai key males (Siphonaptera, Stephanocircidae).
On Pogonini environs Odessa.
On Poisoning Death attributable Feeding Ricinus communis (Castor) Serica orientalis Motsch.
On Poisoning Bees DNC Incidence Dancing Reaction Distribution Poison Hive.
On Poisson's ratio soils.
On Polish species genus Oegoconia STAINTON, 1854 (Lepidoptera - Autostichidae).
On Polish species genus Oegoconia Stainton, 1854 (Lepidoptera - Autostichidae).
On Polish trough.
On Polish veterinary scheme.
On Polish-Finnish cooperation geophysics, 1966-1996.
On Pollution Enokuchi River Organic Drainage.
On Polychaeta collected H.M.S. Alert, 1878-188Families Aphroditidae Amphinomidae.
On Polychaeta collected H.M.S. Alert, 1881-188Families Polynoidae, Sigalionidae Eunicidae.
On Polymerus subgenus Poeciloscytus Fieber (Heteroptera - Miridae, Mirinae) Iran.
On Polymorphism Alcyonaria.
On Polynesian Members Genus Ptilopus.
On Polyphemidae Caspian Sea.
On Polyplacophora. In Herdman, RepPearl Oyster Fisheries Gulf Manaar. Part.
On Polyps Corals Panama, descriptions Novel Species.
On Polyps Echinoderms Novel England, descriptions Novel Species.
On Polyps Echinoderms Novel England, descriptions species.
On Polyps Alcyonium digitatum.
On Polyptychites horizon Neocomian Mangyshlak.
On Polyptyohites horizon Neocomian Mangyshlak.
On Polytremata (Foraminifera), reference mythical hybrid nature.
On Polyzoa Hydroida Mergui Archi-pelago, collected Trustees Indian Museum, Calcutta, Dr. J. Anderson, F.R.S., Superintendent Museum.
On Polyzoa Hydroida Mergui Archipelago, collected Trustees Indian Museum, Calcutta, Dr. J. Anderson, F.R.S., Superintendent Museum.
On Polyzoan Cellepora pulchra Manzoni genus Hippopleurifera.
On Polyzoan Genus Hippomenella Canu & Bassler Genotype Lepralia mucronelliformis Waters.
On Pomfret fishery India reference catch statistics Maharashtra Gujarat coasts.
On Pompilidae (Hymenoptera) Fukui Prefecture, Japan.
On Pompilidae (Hymenoptera) Fukui Prefecture, Japan Taxonomic observations genus Auplopus.
On Pontian correlation Aegean (Aegina).
On Poplar leaf-miner, Paraleucoptera sinuella (Reutti) (Lep. Lyonetiidae).
On Poplar rot attributable Trameles albida var. serpens notes biochemical activity fungus.
On Porcellanid crab, Porcellanella triloba White (Crustacea-Anomura) commensal sea-pen ; remarks allied species.
On Porcellanidae (Crustacea-Anomura) Ratnagiri the coast India.
On Porizontinae fauna (Hymenoptera, Ichneumonidae) Azerbaidjan.
On Poronai series Hokkaido strati-graphical position.
On Poronai series Hokkaido, stratigraphical position.
On Porphyrin Nature Fluorescent Blood Caked Whiskers Pantothenic Acid Deficient Rats.
On Portlandian Zone Vale Wardour Titanites giganteus Upper Jurassic Zone fossil.
On Portlandian zones Vale Wardour Titanites giganteus upper Jurassic zone fossil.
On Portuguese population Microtis agrestis (Linnaeus, 1761).
On Portuguese populations Austropotamobius pallipes (Lereboullet, 1858).
On Portunid Crab Podophthalmus minabensis Sakai 1962.
On Posidonia Rebaks Langkawi, Malaysia.
On Posidonia Rebaks, Langkawai, Malaysia.
On Posidonia Siam.
On Position Peritoneal Relations Mam-malian Ovary.
On Position Control Cherry Fruit Fly, R. cerasi.
On Position Palaeontology Historical Geology Sweden 1800.
On Position Ampullaceous Sac Function Water-vascular System Canal Spongida.
On Position Anterior Nasal Apertures Lepidosiren.
On Position Aorocephaline Genus Tatare, descriptions Species Genus Acrocephalus.
On Position Dart-Sac Helix rufescens.
On Position Operculum Concholepas perurianus, Lam.
On Position Yolk-blastopore determined size Vitellus.
On Positive Phototropism Chilo simplex Butl.
On Possibilities biological Control P. citri Palestine.
On Possibilities combating May Beetle Larvae agricultural cultural Measures.
On Possibilities preventing Oviposition May Beetles Land Crops.
On Possibilities Mosquito Traps Anti-malaria Work.
On Possibility Progress Tolerance Arsenic Individual Insects.
On Possibility Hibernation Anopheles maculipennis natural Conditions.
On Possibility Obtaining All Information Parameters Conductive Ore-Deposit Time-Domain Electromagnetic Measurements.
On Possibility Reinfection Muscle Tissue Trichinella spiralis. (On Question Immunity Trichiniasis).
On Possibility Transformational Superplasticity Earth's Mantle.
On Possibility burning Rice Dusting Paris Green Oleoarsenite.
On Possibility Infection Pigs Flukes Opisthorchis felineus, Pseudamphistomum danubiense, Metorchis albidus.
On Possibility Transmission Lice Spirochaetes Tick-borne Relapsing Fever Sp. uzbekistanica (Sp. sogdianum).
On Possibility Transmission blood-sucking Insects Agent causing Carcinoma mammary Glands Mice.
On Possibility Transmission Plague Bed Bugs.
On Possibility Transmission Theileriasis Progeny Ticks Hyalomma turkmeniense (Olenev, 1931).
On Possibility Transmission Spirochaetes Tick-borne Relapsing Fever Tick Ornithodorus lahorensis Monkeys Man.
On Possibility Oil Turpentine Treatment Scabies.
On Possibility Aerosol Method Control Noctuid Larvae.
On Possibility Ring Test Examination Blood Sera Brucella abortus.
On the Possible Impact of a Following-Swell on the Atmospheric Boundary Layer.