On Specific Diagnoses Swine Fever.
On Specific Distinctness Geographical Distribution Testacella scutulum G. B. Sowerby.
On Specific Validity Ploceus megarhynchus Hume.
On Specificity Serological Reactions Simple Chemical Compounds. (Inhibition Reactions).
On Specificity Streptococcus equi View-Point Former's Anaerobic Cultivation.
On the Spectrum of Prebiotic Chemical Systems.
On Speed Progress Insect Eggs constant Temperatures.
On Sperm Whale adjacent waters Japan.
On Sphaeridae incidence Ivankovskoye Reservoir affluents.
On Sphingidae fauna Tadzhikistan. (Lepidoptera).
On Sphingidae Maraca Pacaraima Mountains, Roraima, (Lepidoptera, Sphingidae).
On Sphingidae Peru. With preface Karl Jordan.
On Spicula regular Echinoidea.
On Spicules Cucumaria hyndmanni, C. calcigera, allied forms.
On Spider Argiope australis.
On Spider Miagrammopes sp. constructs single-line snare.
On Spider, Menneus camelus Pocock constructs moth-catching expanding snare.
On Spiders collected Florida Dr Einar Lonnberg 1892-1893.
On Spiders Novel Zealand. Part Genus Salticus.
On Spiders Scotland.
On Spiders Spitsbergen. Results Merton College Expedition Spitsbergen 192No. 1.
On Spiders St. Helena.
On Spiders Family Attidae the Saint Vincent.
On Spiders Genus Latrodectus Walckenaer.
On Spiders the St Vincent. Pt. III.
On Spiders the St. Vincent.
On Spiders Sub-order Mygalomorphae Ethiopian Region contained collection British Museum.
On Spinal Nerves Amphioxus.
On Spinal Visceral Nerves Cyclostomata.
On Spines Flustrella (Bryozoa).
On Spinicaudata (Branchiopoda) Lake Cuitzeo, Michoacan, Mexico - preliminary report clam shrimp fishery.
On Spiny Lobster Fishing Cearea.
On Spiny Mice British Africa.
On Spiracle Fishes relationship Head, developed higher Vertebrates.
On Spiracles Coleoptera, sound produced Polyphylla.
On Spiracles Porbeagle Shark (Lamna cornubica).
On Spiral Growth Appendages Regeneration Arthropoda.
On Spirochaetes Swine.
On Spitsbergen Phalarope. The forms Brent Goose, Branta bernicla (L.).
On Sponge Leucosolenia contorta Bowerbank, Ascandra contorta Haeckel, Ascetta spinosa Lendenfeld.
On Sponge-remains Lower Tertiary Strata Oamaru, Otago, Novel Zealand.
On Sponge-spicules Deposits St. Erth.
On Sponges collected Skeat Expedition Malay Peninsula, 1899-1900.
On Sponges portrayed Dieffenbach's Novel Zealand.
On Sponges Christmas.
On Spongia coriacea Montagu = Leucosolenia coriacea, Bwk., cultivar Leucosolenia lacunosa, Bwk., elucidating spicular formation fossil Calcispongiae; illustrations pin-like spicules Verticillites helvetica, De Loriol.
On Spongiae ciliatae Infusoria flagellata; notes structure, animality, relation Leucosolenia botryoides, Bowerbank.
On Spongoplegma antarcticum Haeckel.
On Spongozoa Halisarca dujardinii.
On Spontaneous Eneephalomyelitis Mice Its Virus.
On Sporocyst Cercaria marine Distomid Trematode Nucula.
On Sporozoan parasites fishes Woods Hole vicinity. Further notes Myxobolus musculi Fundulus.
On Sporozoan parasites fishes Woods Hole vicinity. Additional notes Myxobolus musculi Fundulus similar species, M. pleuronectidae, Pseudopleuronectes americanus.
On Sporozoan parasites fishes Woods Hole vicinity. On Chloromyxum clupeidae Clupea harengus (Young), Pomolobus pseudoharengus (Young) P. aestivalis (Young).
On Spotted Eagle (Aquila clanga) incidence Sweden.
On Spread Control Mites infesting Vine Austria.
On Spread Prevalence Malaria Formosa.
On Spread Brevicoryne brassicae Rape Fields.
On Spread Causal Agent Bubonic Plague Insect Larvae.
On Spread Larvae Chilo infuscatellus Snellen young Stage Sugar-cane.
On Spread Larvae Eucosma schistaceana Snell. young Sugar-cane.
On Spread oi Plague the Indies.
On Spreewald poplar.
On Spring Progress Myzus persicae primary Host Respect Significance Virus Vector Potato Fields.
On Spring Generation Cotton Noctuid Murgab Valley.
On Spring Host Plants Prociphilus oriens Mordv.
On Spring Migration Birds St. Leonards.
On Spring Migration Waders the Coast 1881.
On Spur-type apple cultivar.
On Squillidae.
On Squirrels Ratufa (Sciurus) bicolor group.
On Squirrels Sciurus erythroeus group.
On Squirrels Sciurus prevostii group.
On Stability Baumspritzmittel exposed Freezing.
On Stability Obliquely Propagating Whistlers.
On Stability Proposed Ariake Enclosure Dam; chapter 3.
On Stage Progress hibernat-ing Larvae Anopheles pulcherrimus Theob.
On Stagetus species Canary lslands (Col. Anobiidae).
On Stagnation Temperature Computation Natural Convection Flows.
On Staining Acid-Fast Bacilli.
On Standards Infestation Soil Pests.
On Standards required Calcium Arsenates.
On Staphylinidae collected Mr. A. M. Lea Fiji Novel Caledonia.
On Staphylinidae Cyprus (Coleoptera).
On Staphylinidae El Hierro records Canarys (Coleoptera - Staphylinidae).
On Staphylinidae Greece. Novel species records from ern Greece (Insecta - Coleoptera).
On Staphylinidae La Gomera (Canarys), descriptions species (Coleoptera).
On Staphylinidae La Gomera (Canarys), descriptions species - (Coleoptera).
On Staphylinidae La Palma, Canarys, descriptions species remarks Canarian Stenus Latreille 1796 (Coleoptera).
On Staphylinidae Canarys. Novel synonyms records, systematic rearrangement endogean cavernicolous Aleocharinae (Coleoptera).
On State Plant Protection Law.
On State Outlook Biological Control Insects.
On State coastal hazards mapping.
On State Public Health. Annual Report Chief Medical Officer Ministry Health Year 1933.
On State Public Health. Annual Report Chief Medical Officer Ministry Health Year 1934.
On State Public Health. Annual Report Chief Medical Officer Ministry Health Year 1935.
On State Public Health. Annual Report Chief Medical Officer Ministry Health year 1935 (1936).
On Static Deformation Earth Model Fluid Core.
On Statistical Measure Infectiousness.
On Statistical Method Entomological Work.
On Status Correlation Pleistocene Glacial Episodes in-eastern Australia.
On Status Organisation Hygienic Entomology.
On Status A. maculipennis alexandrae-schingarevi, Shing.
On Status Rhombus cocosensis Bleeker, Portrayal Novel Species Engyprosopon Based Misidentification This Species (Pleuronectiformes - Bothidae).
On Stegodon Taiwan.
On Stercorariinae Skua Gulls.
On Stereo-plasmoceratidae.
On Stereoplasmoceratidae.
On Sterility preliminary Generation Loxostege sticticalis, L., Belaya-Cerkov Attempt explain it.
On Sterna albifrons Gulf Bosnia migration the coast Finland.
On Sternal Apparatus Birds Vertebrata.
On Sterniae, Terns, Descriptions Species.
On Sternum Notornis, Sternal Characters.
On Stethaspis group Melolonthid Coleoptera.
On Stigmella: Nepticula controversy (Lepidoptera).
On Stigmella Nepticula controversy (Lepidoptera).
On Stigmella-Nepticula controversy (Lepidoptera).
On Stiles-Crawford influence ocular imagery.
On Stiles-Crawford influence age.
On Stimulation Antibody Production vivo.
On Stock Plaice relationship intensive fishing present times Beltsea waters.
On Stomach Freshwater Crayfish.
On Stomach Narwhal (Monodon monoceros).
On Stomach Ostrich.
On Stomatopod Crustacea collected Bengal Pilot Service mouth River Hughli, observations forms.
On Stomatopoda Macrcra brought Dr Willey the Seas.
On Stone Curlew Norfolk Plover.
On Stratified Rocks Shore-line Clach-land Point Cock Arran.
On Stratified Rocks Shore-line Clachland Point Cock Arran.
On Stratigraphical Position Beds Prosopon Richardsoni, H. Woodward, attained.
On Stratigraphical Relation Silurian Beds Podolia Analogous Beds Some Other Districts ofern Europe.
On Stratigraphical Geographical Distribution Inferior: Oolite Echinoids the England.
On Stratigraphical Geographical distribution Inferior Oolite Echinoids the England. Supplement.
On Stratigraphy Paleogeography Lower Trias N.-E. Asia.
On Stratigraphy Tectonic Lower Paleozoic Koda Srbsko (Central Bohemia).
On Stratigraphy Pectinidae Tertiary of Asia.
On Stratigraphy Ishym Palaeozoic Bull.
On Stratigraphy Jurassic Deposits environs city Yakutsk.
On Stratigraphy Paleozoic the Kazakhstan.
On Stratigraphy Permian Crimea.
On Stratigraphy Permian rocks Timor Crimea.
On Stratigraphy Tertiary Deposits Armenia.
On Strength Volume Water Currents produced Sponges.
On Strength Exchange Interactions Titanomagnetites Relation Self-Reversal Magnetization.
On Streptomycetes flora rhizoplanes alfalfa Eqyptian clover. Physiological ecological characterization selected streptomyces.
On Stress State Semicircular Tunnel Cracks.
On Striated Muscles Gills Fishes.
On Stridulating Apparatus Red Ocypode Crab.
On Striped Squirrels hitherto referred genus Paraxerus.
On Stromatoporoids Eozoon.
On Stromatoporoids Buchan District, Victoria.
On Strongylus tetracanthus problem systematics Cyathostominea (Nematoda - Strongyloidea).
On Struc-ture Brain Engystomatid Frogs.
On Structural Basis Catalytic Mechanism Regulation Alpha Subunit Tryptophan Synthase Salmonella typhimurium BX1 Maize, Two Evolutionarily Related Enzymes.
On Structural Characters Grouping Cuckoos.
On Structural Differentiation Protozoa Microscopic Sections.
On Structural Relationships Branch Roots Their Parental Root Axes Secondary Growth.
On Structural Role Aromatic Residue Environment Chlorophyll Cytochrome b6f Complex.
On Structural Functional Importance Highly Conserved Glu56 Thermus thermophilus L4 Ribosomal Protein.
On Structure Affinities Udenodon.
On Structure Affinities Family Receptaculites, including genera Ischadites, Murch. (= Tetragonis, Eichw.), Spheraeospongia, Pengelly, Acanthochonia, g. n., Receptaculites, Defr.
On Structure Affinities Mesozoic Mammalia.
On Structure Arrangement Feathers Dodo.
On Structure Arrangement Soft Parts Euplectella aspergillum.
On Structure Biology Tachardia lacea, Kerr, notes Insects predaceous parasitic.
On Structure Grouping Asterolepidae.
On Structure Grouping Asterolepidoe.
On Structure Classificatory Position Madreporaria Secondary Strata England Wales.
On Structure Contraction Striped Muscular Fibre Crab Lobster.
On Structure Deposition Egg-pods Genus Stenobothrus Fisch.
On Structure Develop ment Lepidosteus.
On Structure Progress Argiope.
On Structure Progress Heteropora (Bryozoa).
On Structure Progress Loxosoma.
On Structure Progress Bird's Skull.
On Structure Progress Crow's Skull.
On Structure Progress Eyes Limulus.
On Structure Progress Gonophores Siphonophore belonging order Auronectoe (Haeckel).
On Structure Progress Nasal Rays Condylura cristata.
On Structure Progress Ovaries Appendages Blow-fly (Calliphera erythrocephala).
On Structure Progress Reproductive. Elements Myxine glutinosa, L.
On Structure Progress Skull Sharks Skates.
On Structure Progress Skull Sturgeons (Acipenser ruthenus A. sturio).
On Structure Progress Skull Batrachia. Part ii. (see Phil Tr. 1871).
On Structure Progress Skull Batrachia. Pt. iii.
On Structure Progress Skull Usual Snake (Tropidonotus natrix).
On Structure Progress Skull Crocodilia.
On Structure Progress Skull Lacertilia. Part On Skull Usual Lizards (Lacerta agilis, L. viridis, Zootoca vivipare).
On Structure Progress Skull Mammalia.
On Structure Progress Skull Mammalia. Part Edentata.
On Structure Progress Skull Ostrich Tribe.
On Structure Progress Skull Pig (Sue scrofa).
On Structure Progress Skull Urodeles.
On Structure Progress Skull Urodelous Amphibia.
On Structure Progress Teeth Ophidia.
On Structure Progress Trachea Indian Painted Snipe (Rhynchoea capensis).
On Structure Progress Tubular Enamel Sparidae Labridae.
On Structure Progress Vertebrate Ovum.
On Structure Distribution Coral Reefs. Edited, introduction, J. W. WILLIAMS.
On Structure Function Air-Bladder Fishes.
On Structure Function Amniotic Villi Cow.
On Structure Function Cloaca Usual Frog (Rana temporaria).
On Structure Function Dorsal Papillae Nudibranchiata.
On Structure Function Sphaeridia Echinoidea.
On Structure Functions Cerata dorsal Papillae Nudibranchiate Mollusca.
On Structure Functions Elytra Aphroditacean Annelids.
On Structure Functions Rods Cochlea Man Mammals.
On Structure Funotions Eyes Arthropoda.
On Structure Homologies Germinal Layers Embryo.
On Structure Life History Sponges.
On Structure Metamorphosis larva Corethra plumicornis.
On Structure Nature Dracunculus, Guineaworm.
On Structure Incidence Maxillulae Orders Insects.
On Structure Relations Edestus, Portrayal gigantic Novel Species.
On Structure Relations Alcyonarian Helio pora coerulea, account anatomy species Sarcophyton; observations formation species genera Millepora, Pocillopora, Stylaster, remarks affinities Paloeozic Corals.
On Structure Relations genus Holopus.
On Structure Relationships Crisina (Bryozoa Stenolaemata).
On Structure Significance Aberrant Forms Lamellibranchiate Gills.
On Structure Systematic Position Cystopelta.
On Structure affinities Genus Parkeria, Carp.
On Structure grouping Tre mataspidoe.
On Structure grouping Tremataspuiae.
On Structure aud Progress Wing Usual Fowl.
On Structure (Edwardsia) Cyphonautes &c.
On Structure AEnigma oenigmatica, Chemnitz; Contribution knowledge Anomiacea.
On Structure Amoeboid Protoplasm, Comparison Nature Contractile Process Amoeboid Cells Muscular Tissue, Recommendion Mechanism Ciliary Action.
On Structure Amphibola avellana.
On Structure Astrophiura aberrant genus Echinodermata.
On Structure Birds relationship Flight, reference alleged discoveries Mechanism Wing.
On Structure Cleistopora (Michelinia) geometrica, Edwards & Haime, sp.
On Structure Coccosteus decipiens.
On Structure Cyclostomatous Bryozoa. First note.
On Structure Eusthenopteron.
On Structure Fistulipora incrustans, Phill. (F. minor, McCoy).
On Structure Haplodiscus piger.
On Structure Hooker's Sea Lion (Arctocephalus hookeri).
On Structure Larvae Hispine Beetles.-(with Revision Genus Brontispa Sharp.).
On Structure Leptosoma discolor.
On Structure Lysorophus Exposed Serial Sections.
On Structure Monograptus dubius (Suess).
On Structure Psophia, Relation Birds.
On Structure Sarcodictyon.
On Structure Suberites domuncula, Olivi (O. S.), Note Peculiar Capsules Surface Spongelia.
On Structure Three Novel Species Earthworms, Remarks points Morphology Oligochoeta.
On Structure Trachypterus arcticus (theern Ribbon-Fish).
On Structure Two Genera Earthworms belonging Eudrilidae, remarks Nemertodrilus.
On Structure Novel Genus Lumbricidoe (Thamnodrilus gulielmi).
On Structure Petrified Stem Associated Seeds Lower Carboniferous Rocks of Lothian, Scotland.
On Structure Species Earthworm belonging genus Diachoeta.
On Structure Genus Oligochoeta, Deodrilus, Presence Anal Nephridia Acanthodrilus.
On Structure Earthworm allied Nemertodrilus, Mich., Observations Post-Embryonic Progress Certain Organs.
On Structure Japanese Buprestid Larvae, Notes Life-history.
On Structure Alimentary Canal Ferments Bee (Apis mellifera L.) Q.
On Structure Ambulacra Fossil Genera Species regular Echinoidea.
On Structure American Pteraspidian, Paloeaspis (Claypole); Remarks Family.
On Structure Barbs, Barbules, Barbicels Typical Pennaceous Feather.
On Structure Body-wall Spionidae.
On Structure Brain case Lower Permian Tetrapods.
On Structure Brain Sessile-eyed Crustacea.
On Structure British Nemerteans, Novel British Annelids.
On Structure Buccal Cavity, Pharynx Spermatheca in American Phlebotomus.
On Structure Carapace Devonian Crustacean Rhinocaris, relationship genus Mesothyra Phyllocarida.
On Structure Diffused, Polycotyledonary, Zonary Forms Placenta.
On Structure Electric Organ Raia circularis.
On Structure Feet Extinct Artiodactyla of America.
On Structure Gills Lamelli-branchia.
On Structure Gills Lamellibranchia.
On Structure Head Palinurus.
On Structure Head Blowfly Larva, relations Perfect Insect.
On Structure Immature Ovarian Ovum Usual Fowl.
On Structure Immature Ovarian Ovum usual Fowl, Rabbit. To appended notes mode structure discus proligerus Rabbit, ovarial glands, egg-tubes, Dog. pls. ii.-iv.
On Structure Intestine Hedgehog Mole.
On Structure Lampyridce, reference Phosphorescence.
On Structure Larval Stages Leptohylemyia coarctata, Fall.
On Structure Low Velocity Zone.
On Structure Mammal Reptiles Sub order Gorgonopsia.
On Structure Mouths Insects.
On Structure Nephridia Medicinal Leech.
On Structure Ovipositor homologous parts Male Insect.
On Structure Paired Fins Certcdus, remarks general hypothesis Vertebrate Limb.
On Structure Palate Dicynodon Allies.
On Structure Palpal Organs Male Spiders.
On Structure Reptilian Tarsus.
On Structure Salivary Pump Blood-sucking Insects.
On Structure Skull Chamaeleons.
On Structure Skull Plesiosaurian Reptilia, species Upper Cretaceous.
On Structure Skull Amphiuma.
On Structure Stomach Desmodus rufus.
On Structure Stylasteridae family Hydroid Stony Corals.
On Structure Tail Myxine (Glutinous Hag).
On Structure Tongue Humming-Birds.
On Structure Vertebrate Liver.
On Structure breathing Apparatus Anopheles.
On Structure excretory organs Amphioxus.
On Structure immature Stages Frit Fly (Oscinella frit L.).
On Structure so-called Glandular Ventricle (Drusenmagen) Syllis.
On Structure so-called Lobi accessorii Spinal Marrow Teleostean Fishes.
On Structure, Progress Relationship Blastoidocrinus (Billings 1859).
On Structure, Life-history, Economic Importance Distribution Cocksfoot Moth, Glyphipteryx fischeriella, Zell.
On Structures (anatomical histological) full-grown Larva Rhabdophaga saliciperda Dufour (Cecidomyiidae - Diptera).
On Investigation Dourine Complement-Fixation Reaction Method Diagnosis.
On Investigation Elaterids Siberia.
On Investigation Entomology.
On Investigation Parasitic Insects, Economic Impoiianoe Sudan.
On Investigation Pests attacking non-alkaloid Lupin.
On Investigation Russian Locusts.
On Investigation Zeolites Occurring Miocene Formation inern Area Shinji Lake, Shimane Prefecture.
On Investigation Asiatic Locust, L. migratoria, L., in Russia.
On Investigation Carboniferous Fauna Middle Part Ishim River.
On Investigation Resistance Insects Cold.
On Investigation Role An. pulcherrimus (Theob.) Epidemiology Malaria.
On Sub-class Batrachosauriaan intermediary group botween amphibians reptiles.
On Subathu Formation Dhansal-Sawalkot Inlier, Jammu Kashmir.
On Subdivision Body-Cavity Lizards, Crocodiles, Birds.
On Subdivision Body-cavity Lizards, Crocodiles, Birds.
On Subdivision Body-cavity Snakes.
On Subdivisions Chalk Trimingham (Norfolk).
On Subdivisions Chalk Trimingham. (Norfolk).
On Subdivisions Speeton Clay.
On Subject Nuttallia equi.
On Subject Unicity Rabies French Africa.
On Submarine Eruption Nishinoshima.
On Subspecies A. maculipennis Staline Province, Donetz Coalfields.
On Substitution Materials Copper Machinery Control Pests Diseases.
On Successful Transmission Variola Goats.
On Succession Insects living Bark Wood Dying, Dead Decaying Hickory.
On Suctorial Apparatus Tenuirostres.
On Sudan, Iran Philippines earthquakes 1990.
On Sudbury gravity anomaly.
On Sufficiency Examining Pillars Diaphragm Proof Trichinosis Heat Inspection.
On Sugar Cane Thrips. Podothrips lucasseni (Krtig.), allied Species.
On Sugar-cane Beetle Borer.
On Suitability Silkworm Test Insect.
On Sumatran Tiger.
On Sumatran nappe theory.
On Sumatran nappes theory.
On Summer Birds Berkshire County, Massachusetts.
On Summer-Spawning Herring (Clupea harengus L.) Iceland.
On Summit Craters Sakurajima Volcano,ern Kyushu, Japan.
On Sun-birds. Indian Australian Regions.
On Sunakura Landslide Kanidera area left bank Miyakawa River.
On Sunefuto Disease Horses.
On Supply Urania Green Agricultural Purposes Poison Licence.
On Supposed Absence Basals Eugeniacrinidae, Neocrinoids.
On Supposed Communication Vascular System Exterior Pleurobranchus.
On Supposed Preliminary Stage Larva Leptohylemyia coarctata, Fall.
On Supposed Incidence Genus Phillipsastrea dOrbigny, 1849, Devonian Bohemia.
On Surface Character Chert Clasta.
On Surface Waves Earthquakes.
On Surface-fauna mid-Ocean.
On Survey Eggs Citrus Pests - Ricania speculum Hwangyen Chekiang.
On Survival Bacteria Alimentary Canal Fleas Metamorphosis Larva Adult.
On Survival Spermatozoa Female Genital Tract Bat.
On Survival Ticks, Ornithodorus papillipes Bir., Plaster Walls local Buildings.
On Survival stored Grain Mites Winter Field Conditions.
On Survival Maize Mites (Tyro-glyphidae) Ground Bast Siberia.
On Survival Insect Fauna Burrows Ground Squirrels poisoned Chlorine Carbon Bisulphide.
On Survival Preparasitic Stages Cattle Lungworm Pastures.
On Survival malarial Virus hibernating Anopheles.
On Vulnerability Anopheles quadrimaculatus Plasmodium vivax extended Insectary Cultivation.
On Vulnerability Bees Arsenical Dust Insecticides.
On Vulnerability Cats Tubercle Bacillus. Part 3.
On Vulnerability Clover Legumes Stem-disease attributable Eelworm, Tylenchns dipsaci, syn. devastatrix, Kuhn.
On Vulnerability Ground Squirrels Virus Equine Encephalomyelitis Ticks Possible Vectors.
On Vulnerability Nesokia indica Cricetulus migratorius Tick Relapsing Fever.
On Vulnerability Phthirus pubis Infection Typhus Virus.
On Vulnerability Neotropical Anopheles pseudopunctipennis, Theobald, 1901, Nearctie Neotropical Strains Plasmodium falciparum.
On Vulnerability Chimpanzee Human Malaria.
On Vulnerability Egg Masses Planorbis Drying, Chemical Fertilisers, etc., Bearing Control Bilharzia Disease.
On Vulnerability Rabbit Artificial Infection Glanders Bacilli. Bacteriological Post-Mortem Observations.
On Vulnerability diverse Varieties Big-leafed Turnip Damage attributable Cabbage Maggots (Hylemyia spp.).
On Vulnerability Sexes G. palpalis Infection T. gambiense T. rhodesiense.
On Vulnerability Furs Attack Moth.
On Vulnerability Varieties Apple Infestation Woolly Aphis.
On Vulnerability Varieties Wheat Attack Wheat Stem Fly, C. taeniopus.
On Suspension Power Water Solubility commercial Calcium Arsenates.
On Swan Seistan.
On Swans ofern Asia.
On Swarming Variation Myriapod (Fontaria virginiensis).
On Swedish apollo butterfly attempt explain decline.
On Swedish so-called R. nemorosus.
On Swimming Bladder Flying Powers Dactylopterus volitans.
On Swiss needle-fall Douglas Firs.
On Swiss wood syndicate.
On Symbiosis Wood-wasps Fungi.
On Symbiosis Fungi Wood-eating Insect Larvae.
On Symphyta (Hymenoptera) fauna theern Kurils.
On Symphyta (Hymenoptera) fauna the-eastern part Greater Caucasus Kura-Araksin Territory Azerbaidzhan.
On Syncarida hitherto undescribed Synthetic Group Extinct Malacostracous Crustacea.
On Synonymy Biology Strawberry Aphis, Capitophorus fragariae, Theo. (1912).
On Synonymy Delphaas maidis, Ashm.
On Synonymy Heterocerous Lepidoptera.
On Synonymy Pachycephala rufogularis Gould, P. gutturalis Latham.
On Synonymy Leaf Mining Sawfly.
On Synonymy Melon-fly Myiopardalis pardalina, Big.=caucasica, Zaitz.
On Synonymy Mymarid Parasite Eucalyptus Weevil.
On Synonymy Pea Moth.
On Synonymy, Structure, Geological Distribution Solenopora compacta, Billiugs,.
On Syntomid moths ofern Venezuela collected 1898-1900.
On Syrian woodpecker (Dendrocopus syriacus Hepm. Ehrenb.) Ukraine.
On Syrinx Points Anatomy Caprimulgidae.
On Syrphid larvae attacking aphids Japan (Diptera).
On Syrphidae (Diptera) fauna high mountain ranges Tien Shan, & Pamir.
On Syrphidae (Diptera) Moses Harris.
On Syrphids (Diptera, Syrphidae) bog relics theern F.R.G.
On System Stage Names applied subdivisions Tertiary Strata Novel Zealand.
On Systematic Position Grouping Sponges.
On Systematic Position Scientific Name Le Perroquet mascarin Brisson.
On Systematic Position Mesozoic Stromatoporoidea.
On Systematic Position Nephrophages san-guinarius, Miyake Scriba, Note Scientific Name Mite Wheat.
On Systematic Position Notoryctes typhlops.
On Systematic Position Vestimentifera.
On Systematic Position little-known Asiatic Mantidea, descriptions species belonging genus Hestias.
On Systematic Position Crested Screamer (Palamedea chavaria).
On Systematic Position Genus Lathamus Lesson.
On Systematic Position Genus Protogonodon.
On Systematic Position Hydroid Genus Urashimea.
On Systematic Position Momotidoe.
On Systematic Position Swifts (Cypselidoe).
On Systematic Position tho Hydroid Genera Hipolytus Murbach, 1899, Dahlgrenella Miles, 1937.
On Systematic Relations Carnivora Fissipedia.
On Systematic position Sand Grouse (Pterocles, Syrrhaptes).
On Systematic position Trilobites.
On Systematic-Position Relationships Temnocephaleoe.
On Systemio Action Systox Cotton.
On Szarvaskoe pillow lavas.
On T-phase seismic waves observed Japan.
On T-waves observed Minamidaito-jima, Okinawa.
On TATA box transcriptional start site gE gene pseudorabies virus. comparison methods.
On TRAIL p53 apoptosis?
On TRAIL therapy leukemia.
On TRAIL therapeutic intervention liver disease.
On TTSC-FTSC formulation standard parsimony.
On Ta-la-tzu series (an oil shale bearing formation).
On Tabanid flies districts Yangtze Valley.
On Tabanidae (Diptera) fauna Caucasian condition reserves.
On Tabanidae (Diptera) fauna ofeastern USSR.
On Tabanidae fauna (Diptera) Kamchatka.
On Tabanidae Cheunra-Bukdo Province Korea.
On Tabanidae Harchies (southwest Hainaut) (Diptera - Tabanidae).
On Tabanids (Diptera, Tabanidae) Kzyl-Orda area.
On Tabanids Tajikistan.
On Tabito composite mass Abukuma Plateau.
On Table des Planches enlum. Boddaert.
On Tabula Synoptica Observations Entomologiques F. A. Bonelli.
On Tachinid genus Euthera (Diptera), description species Australia, Africa America.
On Tachinid Meadow Moth, Tachina erucarum auctorum nec Rondani.
On Tachinids (Diptera, Phasiinae) egg-parasitic wasps (Hymenoptera, Scelionidae) Eurygaster maura L., Eurygaster austriaca Schrk. species Aelia.
On Tachinids Rumania.
On Taconic scheme Emmons (abst discussion H. D. Rogers James Hall).
On Tadpole Pelobates syriacus, Boettger.
On Tadpole Ranacamerani Blgr.
On Taeniopteris Togadani flora (Tedorian), Togadani, Ishikawa prefecture, Japan.
On Taga Group Yotsukuraof Joban coal-field, Fukushima Prefecture.
On Tail Amia.
On Taiwan species Cyatheaceae.
On Taiwan species Dioscorea.
On Taiwan thrips.
On Takagi mandarin graft hybrid Kinkoji (Citrus leiocarpa Tanaka) Unshu mandarin (C. Unshiu Marc).
On Takaku group view micropaleontological standpoint.
On Takakura landslide.
On Takase-gawa tuff beds Yuri District, Akita prefecture.
On Takashi-Kozo, Bessho, Shiga prefecture.
On Tamagawa dacites.
On Tanakura sheared zone SW margin Abukuma mountainland (Investigation Cenozoic history ofwestern margin Abukuma plateau, pt. 3).
On Tanam River.
On Tangshan earthquake earthquake risk areas.
On Tar Oils Colorado Beetle.
On Taraxacum flora Berlin Brandenburg.
On Taraxacum flora Kazakh SSR.
On Taraxacum flora Rila mountains.
On Tardigrada mosses Jesenky-mountains.
On Tariation Bapana thomasiana Crosse Pleistocene formations Bos6 Peninsula.
On Tarkhanian (Middle Miocene)molluscan fauna conditions existence.
On Tarsus Carpus Birds.
On Tarsus Bats.
On Tasmanian Emu.
On Tasmanian Muridae.
On Tasmanian Syncarida.
On Tasmanian Australian species genus Stenopora, Lonsdale.
On Tasmanian thylacine.
On Tateishi Formation Carboniferous Coral Fauna, theeastern Part Abukuma Massif, Japan.
On Tateishi Formation Carboniferous coral fauna, theeastern part Abukuma massif, Japan.
On Tateishi structure Carboniferous coral fauna, theeastern part Abukuma massif, Japan.
On Tateishi-yama pyroclastic rock, Oita Prefecture.
On Taxonomic Position Panicum aristellum (Poaceae - Panicoideae - Paniceae).
On Taxonomic Status European Spruce Sawfly, Gilpinia hercyniae (Htg.) (Hymenoptera, Diprionidae).
On Taxonomic Value Larval Characters Tachinid Parasites (Dipt.).
On Taxonomic Value Intestinal Convolutions Birds.
On Taxonomic Values Wing-Membranes, Terminal Phalanges Digits Chiroptera.
On Taxonomie Position Fawsites hidensis Devonian Age.
On Taxonomy Phylogenetic Position Thomandersia.
On Taxonomy Helicobia australis (Sarcophaginae) Dipterous Insect Grasshoppers.
On Taxonomy genus Emys, C. Dumeril.
On Taxonomy, Biology Distribution Biting Lice Family Gyropidae.
On Tay Whale (Megaptera longimana) Whales attained the.
On Tay sprat fishery.
On Tc-99m-labeling isoniazid diverse Tc-99m cores.
On Tchasov-yar monothermite illite Illinois.
On Tchuna Precambrian block Siberian platform.
On Tea Bark-borer (Linoclostis gonatias Meyrick).
On Technique Breeding Ixodidae Laboratory.
On Technique Cestode Investigation.
On Technique Dairy Cattle Breeding.
On Technique Entomological Studies.
On Technique Exposing Chorio-Allantoic Membrane Chick Embryo Experimental Purposes.
On Technique Identification Precipitin Test Blood sucked Mosquitos.
On Technique catching injurious Noctuids Molasses.
On Technique forced Feeding Mosquitos.
On Technique studying Temperature biological Factor.
On Technique Use Paris Green Suspension Control Mosquito Larvae.
On Technique Cyanide Compounds Disinsection.
On Teeth Mazodus.
On Teeth Elasmobranch Calciferous Sandstones Glencartholm, Eskdale, Dumfriesshne.
On Teeth Marsupialia, especial reference Premilk Dentition.
On Teleasinae Telenominae (Hymenoptera, Scelionidae) USSR.
On Temperature Dependence Nun Moth. (Vital Zone. Thresholds Activity etc. developmental Stages.).
On Temperature Preferendum Larvae Flies.
On Temperature Range Degrees Activity S. calcitrans.
On Temperature Coral Fauna Greensand Sea.
On Temperature Incubation Anophelines infested Plasmodium falciparum.
On Temperature Atlantic.
On Temperature Body Ornithorhynchus paradoxus.
On Temperature Usual Fowl(Gallus domesticus).
On Temporal Masseter Muscles Mammals.
On Tendency Species Form Varieties; Perpetuation Varieties Species Natural Means Selection.
On Tendinous Intersection Digastric.
On Tenebrionidae (Coleoptera) Estonia.
On Tenebrionidae collected Australia Tasmania, Mr. James J. Walker, R.N., F.L.S., voyage H.M.S. Penguin, descriptions genera species.
On Tenebrionidae Saghalien.
On Tenebrionidae Japan.
On Tenthredinidae Parasitic Hymenoptera collected Kaskmir.
On Tenthredinidae parasitic Hymenoptera collected Baluchistan Major C. G. Nurse. Part I.
On Tenthredinidae parasitic Hymenoptera collected Baluchistan. Part II.
On Tenthredinoidea Formosa.
On Tenthredinoidea Florissant shales.
On Teredo utriculus Gmelin, Remarks Ship-Worms.
On Termite Tropical Analogue Earth-worm.
On Terrestrial Mollusca collected Costa Rica late Dr. W. M. Gabb, Descriptions Novel Species.
On Terrestrial Mollusks Dominica Grenada, account species Trinidad.
On Terrestrial Mollusks Vitis.
On Terrestrial Planarians Japanese Territories.
On Tertiary Limestones Foreminiferal Tuffs Malekula, Novel Hebrides.
On Tertiary deposits the Nantucket.
On Tertiary coal Dharangiri, Garo hills, Assam.
On Tertiary collapsed basins attributable magmatic movements Japan.
On Tertiary continental basins petroleum potential Qinghai-Xizang Plateau Lunpola Basin.
On Tertiary flora ofern India.
On Tertiary formation, Hamada.
On Tertiary formations connexion chalk Virginia parts United States.
On Tertiary formations characterized green tuffs developed the Tanigawa-dake, Jyoetsu District; pt. 1, Descriptions Minakami Sarugakyo groups.
On Tertiary formations America.
On Tertiary formations Tomikusa in Nagano Prefecture.
On Tertiary formations Tomikusa in Nagano prefecture.
On Tertiary formations borders Hudson River.
On Tertiary fossils Chichibu Basin.
On Tertiary genus Soudanella Apostolescu (1961) (Ostracoda, Crustacea).
On Tertiary genus Soudanella Apostolescu (1961); Ostracoda, Crustacea.
On Tertiary granitic rocks Kohu Basin, Yamanashi prefecture.
On Tertiary granitic rocks Ani Mine, Akita prefecture.
On Tertiary history genus Acer Linneus Bulgaria.
On Tertiary history genus Juglans L. Bulgaria.
On Tertiary holocrystalline rocks Nuruyu District, Miyagi prefecture.
On Tertiary igneous rocks vicinity Ishizuchi-yama, Shikoku (preliminary report).
On Tertiary phosphate rocks Risha area, NE Jordan.
On Tertiary strata the Marthas Vineyard Massachusetts.
On Tertiary scheme distributed theof Ryozen-mura Yanagawa-machi, Fukushima prefecture; Tertiary formations theern part Abukuma mountainland (part 1).
On Tertiary tectonics theern Maures (Var).
On Testing Dust Insecticides Flea-beetles.
On Testis Limulus.
On Testisovum Japanese Lungless Salamander, Onychodectylus japonicus, consideration nature formation.
On Tethyan Palaeozoic sequence Black Mountain region, Bhutan.
On Tetori forest fossils upper reaches Sho river district, Gifu prefecture.
On Tetori group Toyama prefecture.
On Tetori series.
On Tetori series vicinity Makito upper tributaries Syokawa county Hida.
On Tetori series, reference fossil zones.
On Tetracaulodon.
On Tetrastichia bupatides primitive pteridosperm Carboniferous age.
On Thalassinidea Swedish coast.
On Thaliacea Madras plankton.
On Thecamoeban fauna Novel Zealand descriptions species biogeographical discussion.
On Theoretical Empirical Framework Studying Genetic Interactions Species.
On Theory Plant Lice Migrations.
On Theory natural Foci Diseases transmissible Man.
On Therapeutic Application Calcium Salts.
On Therapeutic Assay Neoarsphenamine Trypanosoma equiperdum.
On Theraphosidae Lower Amazons - account genera species group Spiders discovered expedition steamship Faraday River Amazons.
On Theriodonts Albany Museum.
On Thermal Balance Mid-Ocean Ridge.
On Thermobacterium Orla-Jensen.
On Thermotropism ovipositing Mosquitos.
On Thickness Age Type Yeringian Strata, Lilydale Victoria.
On Thickness Age Type Yeringian Strata, Lilydale, Victoria.
On Third Phase Holocene in-Eastern Japan evidenced Molluscan fauna sites Province Rikuzen.
On Thorax Blow-fly (Musca vomitoria).
On Thread-cells Epidermis Myxine.
On Threads Spiders Webs.
On Thynnidae Scoliidiae collected Paraguay Professor Anisits descriptions other American species. (Strand, Hymenopterenfauna von Paraguay. ii.).
On Thyroid Glands Phytogeny Perennibranchiate Derotremous Salamanders.
On Thysanoptera Albania.
On Thysanoptera Korea.
On Thysanoptera Botanical Gardens, Brussels.
On Thysanopterous fauna Transcaucasia.
On TiO (sub 2) -content magnetites petrogenetic hint.
On Ticks Dermacentor reticulatus, F., Dermacentor niveus, Neum. (Ixodidae), Transmission Piroplasmosis Horses.
On Ticks Cuba, description species Ariblyomma torrei Cyclura macleayi Gray.
On Ticks Mongolia.
On Ticks Family Ixodidae White Russia.
On Tien type male sterile line rice.
On Time Evolution Atmospheric (super 40) Ar/ (super 36) Ar Ratio.
On Time Series Seismic Activity.
On Time required Samples Eggs, Larvae Pupae Insect Pests Forests.
On Time Pine Sawfly combated.
On Time-Course Inhibition Stereoscopic Perception Rows Dots.
On Times Production Complement-binding Antibodies Experimental Rinderpest.
On Times Rice Leaf-hopper Control.
On Tipulidae (Diptera) fauna Byelorussia.
On Tipulidae (Insecta, Diptera) Spain, Portugal, Andorra.
On Tipulinae Japanese Empire.
On Tithoman deposits Georgia.
On Titi Monkeys Callicebus torquatus group.
On Titibu scheme (Permo-Carboniferous) Kesengun District, Iwate prefecture, Kitakami mountainland.
On Tjimanuk river delta (west-Java).
On Tjimanuk river delta, Java, II.
On Tnchocerota constricta Butler (Lepidoptera - Aegeriidae) stem borer rose Osaka Prefecture.
On Tobacco mosaic virus contained manufactured Tobacco.
On Tobacco rattle disease occurred Japan.
On Tobacco ring-spot disease. The delayed local lesions.
On Tobacco ring-spot disease. Heat recovery.
On Tobacco ringspot disease Localization recovery.
On Tobigamori group Nagasaka District, Kitakami Mountainland.
On Tobigamori group Nagasaka District, Kitakami mountainland.
On Tochigahara landslide Takayanagi-machi, Kariwa-gun, Niigata Prefecture.
On Todo-Fir.
On Tohi, the African Reedbuck Cervicapra bohor.
On Tokachi-Oki earthquake March 4, 1952.
On Tokumaru Shell-Bod Pleistocene molluscan fauna Tokyo Lists pp. 8 (186), 12 (190).
On Tokumaru shell-bed Pleistocene molluscan fauna Tokyo.
On Tongan Reefs. Neiafu, Vavau, Kingdom Tonga.
On Tongan reefs.
On Tongan reefs. Neiafu, Vavau, Kingdom Tonga.
On Tongue Humming Birds.
On Tongues British Anthophila.
On Tongues Marsupialia.
On Tooth-genesis Canidae.
On Tooth-replacement Theriodont Reptiles.
On Top-Beds Inferior Oolite Redborongh Hill, Stroud.
On Top-Beds Inferior Oolite Redborough Hill, Stroud.
On Topographies Soils Ishikari Coastal Plain.
On Torinosu limestone Togano Basin vicinity.
On Torinosu series Kwanto mountainland.
On Torpid State Protopterus.
On Torridonian sediments Colonsay relation main outcrop in-west Scotland.
On Tortonien ostracods Volhynien-Podolie.
On Tortricidae, Tineidae, Pterophoridae of Africa.
On Townettings collected Irish Sea.
On Toxic Action Arsenical Dust Insecticides Bee Colonies.
On Toxic Action Bites Centipedes.
On Toxic Action Carbon Disulphide.
On Toxicity Arsenic Fowls.
On Toxicity BHC applied Acaricide Cattle.
On Toxicity Nicotine Sheep Use Nicotine-Bluestone Drench Worms Ruminants.
On Toxicity Worm Remedies Light Bilirubin Studies.
On Toxicity Combinations Mineral Oils essential Oils Insecticides Petroleum Basis.
On Toxicity Bees non-arsenical Insecticides.
On Toxus creolus T. serripenis (Poeciliidae) remarks tribe Girardinini Cuba.
On Trachea Tantalus loculator Vanellus cayennensis.
On Tracheae Australian Ducks.
On Trachyusa Ruthe species Carpathian Basin (Hym., Braconidae - Alysiinae).
On Trail John Torrey.
On Trail John Torrey. Mrs. Eliza Shaw Torrey. Actively improved denying.
On Trail Cereal Killer - Exploring Biology Magnaporthe grisea.
On Trail destructive Timber Borer.
On Trail Yellow-Fever Germ, Separate The American Review Reviews.
On Training Performance High-Order Neural Networks.
On Training Experts Applied Entomology.
On Training Phylloxerra-resistant Vines.
On Trans-Siberian railroad.
On Trans-mission Dengue Sumatra.
On Transfer Yellow Fever Virus Female Male Aedes aegypti.
On Transformation Dipole Schlumberger Sounding Curves.
On Transience Egocentric Working Memory - Proof From Testing Contribution Limbic Brain Regions.
On Translocation Forwards Rudiments Pelvic Fins Embryos Physoclist Fishes.
On Transmissibility Glossina Trypanosoma brucei, T. rhodesiense T. gambiense Reference Laboratory Strains.
On Transmissibility Glossina Trypanosoma brucei, T. rhodesiense T. gambiense, Special Reference Old Laboratory Strains.
On Transmission Australian Dengue Mosquito Stegomyia fasciata.
On Transmission Brucellosis Pasture Ticks Dermacentor nuttallia Hyalomma marginatum.
On Transmission Filariasis Bancrofti Egypt.
On Transmission Haemoproteus columbae.
On Transmission Human Trypanosomes Glossina morsitans,w.; Incidence Human Trypanosomes Game.
On Transmission Leishmaniasis.
On Transmission Leprosy Mosquitos.
On Transmission Mal del Pinto.
On Transmission Malaria A. maculipennis A. hyrcanus Far.
On Transmission Malignant Bovine Catarrh Sheep (Comment Above Article).
On Transmission Plague Fleas Genus Xenopsylla,.
On Transmission Plague Xenopsylla asiia cheopis. First Observations.
On Transmission Plasmodium gallinaceum Mosquitoes.
On Transmission Potato Leaf-roll Aphides.
On Transmission Relapsing Fever Spirochaetes Ticks.
On Transmission Mosaic-like Disease Mulberry Eutettix disciguttus Walk.
On Transmission endemic Sumatran Dengue.
On Transmission Strawberry Virus Yellow-edge Disease Strawberry Aphis, Notes Strawberry Tarsonemid Mite.
On Transmission Subtertian Malaria Parasite (Plasmodium falciparum Welch, 1897) Egyptian Anopheles.
On Transmission Virus Yellow Fever Excreta infested Mosquitos.
On Traps Intertrappean Beds ofern India.
On Treatment Babesia bigemina Infection Cattle India.
On Treatment Equine Surra Naganol Hochst 4002.
On Treatment Fruit Trees Carbolineum Control San Jose Scale.
On Treatment Giardiasis Rats Arsenobenzol.
On Treatment Malaria.
On Treatment Puerperal Haemoglobinaemia Cattle.
On Treatment Sterility Cows Wheat Germ Oil (Vitamin E).
On Trechini fauna caves ofern Transcaucasia.
On Trechmann-Chubb controversy age Carbonaceous Shale Jamaica.
On Trechmann-Chubb controversy age carbonaceous shale Jamaica.
On Trema-tode genus Lyperosomum Looss,1899(Dicrocoeliidae), description species India.
On Trema-todes genus Cyclocoelum attained Japan, observations phylogeny monostomatous Trematodes.
On Tremadoc-Arenig lower-upper Tremadoc boundaries Bell Group, Conception Bay,ern Newfoundland.
On Trematode fauna liver man domestio Carnivora Tobolsk.
On Trematode genus Harmostomum description species.
On Trematode genus Teloporia Fukui, 1933.
On Trematode infection wild ducks depending birds age sex.
On Trematode infections Indian fishes.
On Trematode parasite, Homalogaster taiwana n. sp., caecum Formosan cattle.
On Trematode parasites (genus Philophthalmus) in, eyes Formosan domestic fowls.
On Trematode parasites water snake, Tropidonotus piacator.
On Trematodes fishes family Mugilidae intermediate hosts, ii.
On Trematodes Australian birds.
On Trematodes digestive tract Tropidonotus piscator Lucknow.
On Trematodes digestive tract usual Indian frog, Rana tigrina.
On Triassic Daonella beds in Pahang, Malaya. Contributions geology, palaeontology ofeast Asia, III.
On Triassic Daonella beds in Pahang, Malaya; contributions geology palaeontology ofeast Asia, III.
On Triassic Dicynodonts Shansi.
On Triassic Formation Hedo-misaki Okinawa-jima.
On Triassic Stegocephalians Brachyops, Bothriceps Lydekkerina, gen. nov.
On Triassic Jurassic Brachiopoda Pamir.
On Triassic Pleistocene surfaces developed Leicestershire igneous rocks.
On Triassic aquatic reptiles China.
On Triassic coals Spitsbergen.
On Triassic crinoids Koryak Highlands.
On Triassic dicynodonts Shansi.
On Triassic microfacies Uvac canyon.
On Triassic minerogenetic epoch Yugoslavia.
On Triassic Arctic.
On Triassic Betic Cordilleras (southern Spain).
On Triassic Betic Cordilleras (southern Spain), emphasis holothurian sclerites.
On Triassic Kuznetzk Basin.
On Triassic plants Hongay coalfield, Tonkin, Indo-China.
On Triassic reptile Hallopus victor Marsh.
On Triassic reptile Hallopus victor, Marsh.
On Triassic stratigraphy Szechuan.
On Triassic tetrapod associations Timan-North-Uralian area.
On Triassic turbidite theern Baryanhar Mountains area.
On Tribe Culicini Diseases 256 Amoy.
On Trichobothria (Auditory hairs) Arachaida, Myriopeda lnsecta, sum-mary external sensory organs Arachuida.
On Trichobothria (auditory hairs) Arachnida, Myriopoda, Insecta, summary external sensory organs Arachnida.
On Trichobothria (auditory hairs) Arachnida, Myriopoda, Insects, summary external sensory organs Arachnida.
On Trichodina Necturus maculosus.
On Trichoptera fauna Biikk Mountains, N. Hungary.
On Trichoptera fauna Bukk Mountains,ern Hungary.
On Trichoptera Oze - report.
On Trichoptera the Tsushima, species (Insecta).
On Trichoptera Oshima Peninsula, Hokkaido, Japan (Insecta).
On Trichoptera Ethiopia.
On Trichoptera Nepal.
On Trichopteran fauna Lake Kossogol (The Mongolian Peoplo Republic).
On Trichopterous fauna China ern Tibet.
On Trichopterous genus Myslrophora Klapalek.
On Trichopterous genus Polycentropus allied genera.
On Trichostrongylids occurring abomasum cattle Azerbaijan.
On Tricolporites protrudens problem.
On Triggering Volcanic Eruptions Earth Tides.
On Trigonalidae (Hymenoptera) Fukui Prefecture, Japan.
On Trigonia-Sandstone group Katsuragawa Basin Ryoseki Plants.
On Trigoniinae.
On Trigoniinae, Nototrigoniinae, Austrotrigoniinae.
On Trilobite Genus Celmus Angelin, 1854.
On Tritubercular Tooth Human Dentition.
On Tritubercular Type Superior Molar Teeth.
On Trituberculate Type Molar Tecth Mammalia.
On Triturus vulgaris schreiberi problem - electrophoretic data.
On Trocholina (Foraminifera) microfacies Triassic NE Bulgaria.
On Trocholina (foraminifera) microfacies Triassic N.E. Bulgaria.
On Trombiculae, Carriers Pseudotyphus, similar Species Sumatra (Part).
On Trombiculid Mites Rickettsia discovered Mt. Fuji Foot Plain.
On Trombiculid mite fauna (Acariformes, Trombiculidae) Transcarpathian area.
On Trombiculid mites rickettsia discovered Mt. Fuji foot plain.
On Trombiculids (Acariformes, Trombiculidae) Lesser Caucasus.
On Tropism Other Behaviour Infective Larvae Strongyloides Ancylostoma. Part II.
On True Density Tsetse Flies.
On True-False memory syndrome - The problem medical proof.
On Trypanosomes birds.
On Trypetidae of-eastern Japan, Portrayal Species.
On Tsetse Fly. Tropical Africa (Glossina morsitans,wood).
On Tsnian horizon, Moscovian stage (Middle Carboniferous) ofern-European platform.
On Tsu-shima representative Japanese Sable.
On Tsudo deposit Date Mine, Hokkaido.
On Tsugawa-Aizu Province Green Tuff area theeastern Japan.
On Tsuruno-yu hot spring.
On Tsutsugamushi (Microtrombidium akamushi, Brumpt), Carrier Japanese River Fever.
On Tsutsugamushi (Microtrombidium akamushi, Brumpt), carrier Japanese River-fever.
On Tsutsugamushi Shikoku 1.
On Tsutsugamushi mites Kyoto Prefecture. 2.
On Tubificidae Lumbriculidae families Chukhotsk Peninsula (Oligochaeta).
On Tumour Cattle Formosa (Report Second Investigation).
On Tunicate Styela coerulea (Quoy Gaimard).
On Turbinolid Oculinoid Corals collected author the Pacific.
On Turkish Caucasian species Eurysunius, subgenus Astenus Dejean, appendix A. breuili JARRIGE (Coleoptera - Staphylinidae, Paederinae).
On Turkish Caucasian species Eurysunius, subgenus Astenus Dejean, appendix A. breuili Jarrige (Coleoptera - Staphylinidae, Paederinae).
On Turkish populations Dryomys nitedula (PALLAS, 1779) Dryomys laniger felten storch, 1968 (Mammalia - Rodentia).
On Turkish populations Dryomys nitedula (Pallas, 1779) Dryomys laniger Felten Storch, 1968 (Mammalia - Rodentia).
On Turkish species Sunius Curtis 1829 (Coleoptera - Staphylinidae, Paederinae).
On Turkish species Sunius Curtis 182(Coleoptera - Staphylinidae, Paederinae).
On Turkish species Sunius. Novel micropterous species fromwestern Anatolia records (Coleoptera - Staphylinidae, Paederinae).
On Turkish species Sunius. Novel species, records synonymy, updated key species (Coleoptera - Staphylinidae, Paederinae).
On Turkish species Sunius. VNovel micropterous species fromern Anatolia records (Coleoptera - Staphylinidae, Paederinae).
On Turkish species Sunius. VFive micropterous species fromern Anatolia records (Coleoptera - Staphylinidae, Paederinae).
On Turonian Pieniny Klippes belt.
On Turpan-Hami shear-piggyback type basin China.
On Turtle remains archaeological site Anyang, Honan.
On Two-barred Crossbill Sussex.
On Type Differentiation Hemolytic Streptococci Isolated Strangles, Pneumonia Streptococcal Diseases E quines. The Type Differentiation Biological Examination.
On Type Differentiation Hemolytic Streptococci Isolated Strangles, Pneumonia Other Streptococcal Diseases Equines. The Relation Type Differentiation Virulence Laboratory Animals.
On Type Differentiation Hemolytic Streptococci Isolated Strangles, Pneumonia, Other Streptococcal Diseases Equines. The Type Differentiation Serological Examination.
On Type Monophlebus (Drosicha) contrahens (Walk.), Portrayal Species Ceylon.
On Type genus Massospondylus, Vertebrae Limb-bones M. (?) brownii.
On Type-Specimen Rana holsti Boulenger.
On Types Certain Noctuid Genera occurring in America (Lepid).
On Types Tooth-Structure Mammalia.
On Typomorphic Characteristics Zircon.
On U.S.-Japan co-operative programme big scale testing.
On UJST joint database establishment natural disaster reduction.
On UNFOLD technique.
On UNICEF strategy basic services specific present condition rural progress planning investigations general.
On USFWS settlement federal listing endangered species.
On Uchinomaki hot springs Aso Caldera.
On Uchinotai kuroko (black ore) deposits, Kosaka Mine.
On Uchiumi Formation Miyazaki city, Miyazaki prefecture.
On Uchiyama fault; historical geology thewestern area Kwanto mountainland.
On Uljanovsk cultivar experiment grounds.
On Uljanovsk variety-testing plot.
On Ulokeros goat horn form domestic goat C. prisca type.
On Ultimate Disintegration Products Radio-active Elements; Part II, The Disintegration Products Uranium.
On Ulvamast controlled drift sprayer.
On Underground Stratigraphy Shibikawa Formation Developed Ohnodai Basin, Akita Prefecture.
On Uniqueness Inverse Eigenvalue Problems.
On Unit Grouping Systematic Biology.
On United States Orthoptera, referred genus Tridactylus.
On Unity Gondwanaland Lower Palaeozoic.
On Unreasonable effects ELF magnetic fields scheme ions.
On Uonashi thrust, Iyo Province.
On Up Down Under.
On Upper Barremian ammonites Turkmenia.
On Upper Bowland Shales Carla Beck, Skipton, Yorkshire.
On Upper Cambrian Lingulella Salter (Brachiopoda) Holy Cross Mountains, Poland.
On Upper Cambrian age Dictyonema slates Angus Brook, Novel Canaan Kentville, U. S.
On Upper Carboniferous Rocks of Devon Cornwall.
On Upper Chalk deposits area Proszowice Cracow.
On Upper Chalk deposits Bonarka Cracow.
On Upper Cretaceous Jiayin group Heilongjiang Province, China.
On Upper Cretaceous Lower Tertiary micro-faunas Israel.
On Upper Cretaceous Tertiary stratigraphy boring Beth-Gorrin (Israel).
On Upper Cretaceous contrast salt domes inderdomes depressions Temyr area (Western Kazakhstan).
On Upper Cretaceous marine deposit mainland Kutch, Gujarat.
On Upper Cretaceous-Tertiary outcrops theeastern part Wadi Araba (Aqaba map sheet, Jordan).
On Upper Devonian Goniatites Novaya Zemlya.
On Upper Devonian Ostracoderm, Psammosteus taylori.
On Upper Devonian Lower Carboniferous chronostratigraphical division of China viewpoint integrated stratigraphy.
On Upper Eocene (Bartonian) sea turtle paleofauna (Cheloniidae Testudines) Transylvanian depression (Romania).
On Upper Eocene (Bartonian) sea turtle paleofauna (Cheloniidae, Testudines) Transylvanian Depression (Romania).
On Upper Eocene Oligocene boundary deposits theern Black Sea coast ern Stavropol foraminiferal data. pp. 80-100, fig.
On Upper Greensand Coral Fauna Haldon, Devonshire.
On Upper Greensand Chloritic Marl Mere Maiden Bradley Wiltshire.
On Upper Jurassic stem Hermanophyton species Colorado Utah, USA.
On Upper Kellwasser Horizon (boundary Frasnian/ Famennian).
On Upper Kellwasser Horizon (boundary Frasnian/Famennian).
On Upper Limestone Group Millstone Grit of-east Cumberland. Appendix II.
On Upper Miocene Matsudayama Formation Kannawa Fault theern part Ashigara Hill, Japan.
On Upper Murree-Lower Siwalik provenance.
On Upper Ordovician unconformity Pyrenees - Novel proof La Cerdanya r