Insects & Spiders in 2025

Monographie Des ÃlatÃ(c)rides, Volume 2... by Candèze, Ernest Charles

Etwas Ãber Den Borkenkäfer by

Notes On The Yucca Borer, (megathymus Yuccae (walk.)) by Riley, Charles Valentine

Moon's Bee World, Volumes 1-3 by Anonymous

Notes On The Yucca Borer, (megathymus Yuccae (walk.)) by Riley, Charles Valentine

Lepidoptera Scandinaviae Rhopalocera, Disposita Et Descripta by

Faune Gallo-rhÃ(c)nane, Ou Species Des Insectes Qui Habitent La France, La Belgique, La Hollande, Le Luxembourg, La Prusse-rhÃ(c)nane, Le Nassau Et Le by Fauvel, Albert-Auguste

Catalogue Of The Species Contained In The Genus Buprestis Of Linneus, Previous To Its Subdivision By Eschscholtz In 1829, Referring Each To Its Presen by Saunders, Edward

Les Insectes Phosphorescents... by

Canker Worms, Army Worm, Corn Worm, Red Humped Apple Tree Caterpillar, Antiopa Butterfly, Currant Stem-girdler, Imported Elm Bark Louse, Greenhouse Or by Lounsbury, Charles Pugsley

Notice Of Hymenoptera And Nocturnal Lepidoptera Collected In Alaska By W.h. Dall... by Packard, Alpheus Spring

Fleas by Bishopp, F. C.

Insekten der Schweiz, die vorzÃ1/4glichsten Gattungen je durch eine Art bildlich dargestellt, erstes Bändchen, 1tes bis 20tes Heft by Imhoff, Ludwig, Labram, Jonas David

Recent Studies Of The Mexican Cotton Boll Weevil by Coad, B. R.

Canker Worms, Army Worm, Corn Worm, Red Humped Apple Tree Caterpillar, Antiopa Butterfly, Currant Stem-girdler, Imported Elm Bark Louse, Greenhouse Or by Lounsbury, Charles Pugsley

Prospetto Dell'acarofauna Italiana, Volumes 1-2... by Canestrini, Giovanni

Die Bienen Europa's, Erster Theil by Friese, Heinrich

Prospetto Dell'acarofauna Italiana, Volumes 1-2... by Canestrini, Giovanni

Bienen-Vater. by Imkerbund, Oesterreichischer

Results Of Experiments With Miscellaneous Substances Against Bedbugs, Cockroaches, Clothes Moths, And Carpet Beetles by Scott, Eugene Wiley

Monographie der Termiten Afrikas. by Sjöstedt, Yngve

Psyche by Club, Cambridge Entomological

Om Oprindelsen Til Sagnet Om De Guldgravende Myrer by Schiern, Frederik

Insekten der Schweiz, die vorzÃ1/4glichsten Gattungen je durch eine Art bildlich dargestellt, erstes Bändchen, 1tes bis 20tes Heft by Labram, Jonas David, Imhoff, Ludwig

Skandinaviens Insecter, En Handbok I Entomologi, Till Elementar-läroverkens Tjenst... by Thomson, Carl Gustav

Apicoltore by

Preliminary Notes On The Codling Moth by

List Of Insects Taken In Alpine Region Of Mt. Washington by Slosson, Annie Trumbull

Die Bienen Europa's, Erster Theil by Friese, Heinrich

Del Modo Di Far Nascere Ed Allevare I Bigatti by Anonymous

Catalogue of Land Shells of Japan to be had of Y. Hirase by Hirase, Yoishiro

Researches On Mimicry On The Basis Of A Natural Classification Of The Papilionidae, Part 2 by Haase, Erich

Histoire Des Insectes Nuisibles A La Vigne Et PartiuliÃ(c)rement De La Pyrale Qui DÃ(c)vaste Les Vignobles Des DÃ(c)partements De La CÃ3te-d'or, De Sa by Audouin, M. Victor

Results Of The Yale Peruvian Expedition Of 1911 by Chamberlin, Ralph Vary

Notes On The Life History And Ecology Of The Dragonflies (odonata) Of Central California And Nevada by Kennedy, Clarence Hamilton

Aranei by Albin, Eleazar, Martyn, Thomas, Clerck, Carl Alexander

British Tyroglyphidae by Michael, Albert Davidson

Researches On Mimicry On The Basis Of A Natural Classification Of The Papilionidae, Part 2 by Haase, Erich

Considerazioni Ed Esperienze Intorno All Origine Suiluppi E Costumi Di Vari Insetti by Vallisnieri, Antonio

Aranei by Albin, Eleazar, Martyn, Thomas, Clerck, Carl Alexander

Illustrations Of The LinnÃ]an Genera Of Insects by Wood, William

A Manual Of British Butterflies And Moths by Stainton, Henry Tibbats

Considerazioni Ed Esperienze Intorno All Origine Suiluppi E Costumi Di Vari Insetti by Vallisnieri, Antonio

Illustrations Of The LinnÃ]an Genera Of Insects by Wood, William

Diptera Danica by 1863-, Lundbeck William

Histoire Des Insectes Nuisibles A La Vigne Et PartiuliÃ(c)rement De La Pyrale Qui DÃ(c)vaste Les Vignobles Des DÃ(c)partements De La CÃ3te-d'or, De Sa by Audouin, M. Victor

An Introduction To Entomology, Or, Elements Of The Natural History Of Insects by Spence, William, Kirby, William

An Introduction To Entomology, Or, Elements Of The Natural History Of Insects by Kirby, William, Spence, William

Burrowing Mayflies Of Our Larger Lakes And Streams, Volumes 876-887 by Needham, James George

A Manual Of British Butterflies And Moths by Stainton, Henry Tibbats

Diptera Danica by 1863-, Lundbeck William

Anweisung Zum Seiden-bau by Aunant, Jean

Results Of The Yale Peruvian Expedition Of 1911 by Chamberlin, Ralph Vary

Anweisung Zum Seiden-bau by Aunant, Jean

Arsenical Poisons For The Codling Moth (carpocapsa Pomonella, L.) by Forbes, Stephen Alfred

Bees, Silkworms, And The Aquarium by Beeton, Samuel Orchart

Biologia Centrali-americana by Osten-Sacken, Carl Robert

Apiarium Anglicum by Geddy, John

Burrowing Mayflies Of Our Larger Lakes And Streams, Volumes 876-887 by Needham, James George

A List Of The Beetles Of The District Of Columbia by Ulke, Henry

Arsenical Poisons For The Codling Moth (carpocapsa Pomonella, L.) by Forbes, Stephen Alfred

Apiarium Anglicum by Geddy, John

A Revised List Of The Coleoptera Observed Near Cincinnati, Ohio by Dury, Charles

Ants And Their Ways by White, William Farren

Bees, Silkworms, And The Aquarium by Beeton, Samuel Orchart

Biologia Centrali-americana by Osten-Sacken, Carl Robert

A Study Of The Biology Of The Apple Maggot (rhagoletis Pomonella), Together With An Investigation Of Methods Of Control by Illingworth, James Franklin

British Tyroglyphidae by Michael, Albert Davidson

Abhandlung Ãber Die Verdauungswerkzeuge Der Insecten by Ramdohr, Karl August, Gesellschaft, Naturforschende, Halle

As Nature Shows Them by Denton, Sherman Foote

A Catalogue Of British Neuroptera by Eaton, Alfred Edwin

A Revised List Of The Coleoptera Observed Near Cincinnati, Ohio by Dury, Charles

Ants, Bees, And Wasps by

A Study Of The Biology Of The Apple Maggot (rhagoletis Pomonella), Together With An Investigation Of Methods Of Control by Illingworth, James Franklin

Ants And Their Ways by White, William Farren

As Nature Shows Them by Denton, Sherman Foote

Icones Historique Des LÃ(c)pidoptères Nouveaux Ou Peu Connus by Boisduval, Jean Alphonse

Der Weichschaalige Kronen- Und Käulenkäfer by

Histoire Naturelle Des Insectes by Gervais, Paul, Walckenaer, Charles A.

Der Weichschaalige Kronen- Und Käulenkäfer by

Lepidoptera Of The Adirondack Region Collected By W.w. Hill, In 1875-1878 by Lintner, Joseph Albert

Danmarks fauna; illustrerede haandbÃ, ger over den danske dyreverden.. Volume Bd.61 (Sommerfugle, VIII. Viklere) by Forening, Dansk Naturhistorisk

The Italian Alp-bee by H. C., Hermann

Illustrations Of New Species Of Exotic Butterflies, Selected Chiefly From The Collections Of W. Wilson Saunders And William C. Hewitson by Hewitson, William C.

Des Vers Ã Soie Et De Leur Ãducation Selon La Pratique Des CÃ(c)vennes... by

Histoire Naturelle Des Insectes by Walckenaer, Charles A., Gervais, Paul

Illustrations Of New Species Of Exotic Butterflies, Selected Chiefly From The Collections Of W. Wilson Saunders And William C. Hewitson by Hewitson, William C.

The Ants of Casco Bay, Maine, With Observations on two Races of Formica Sanguinea Latreille. by Wheeler, W. M.

Coleoptera by Arrow, G. J. 1873-1948

Acari, Myriopoda et Scorpiones, hucusque in Italia reperta ... [fasc. 1-4] Volume fasc. 3 (Ordo Mesostigmata (Gamasidae) 1882-92) by Berlese, Antonio

Fauna of the U.S.S.R. by

A Monograph of the Fresh-water Univalve Mollusca of the United States by Haldeman, Samuel Stehman, Tryon, George W. 1838-1888

Acari, Myriopoda et Scorpiones, hucusque in Italia reperta ... [fasc. 1-4] Volume fasc. 1 (Ordo Cryptostigmata (Sarcoptidae) 1882-97) by Berlese, Antonio

Acari, Myriopoda et Scorpiones, hucusque in Italia reperta ... [fasc. 1-4] Volume fasc. 2 (Ordo Cryptostigmata (Oribatidae) 1882-96) by Berlese, Antonio

Guide to the Insects of Connecticut by

The Entomologist's Record and Journal of Variation Volume v. 72/73 1960/61 by

Land and Freshwater Mollusca of India, Including South Arabia, Baluchistan, Afghanistan, Kashmir by Godwin-Austen, Henry Haversham

De natuurlyke historie der insecten; voorzien met naar 't leven getekende en gekoleurde plaaten by Moerbeek, Adam Abrahamzoon, Kleemann, Christian Friedrich Carl, Rösel Von Rosenhof, August Johann

Manual of Fruit Insects by Crosby, Cyrus Richard, Slingerland, M.

Typical Flies; a Photographic Altas by Pearce, Ethel Katharine

Dipterologiae Italicae by Rondani, Camillo

Aquatic Insects in New York State: A Study Conducted at the Entomologic Field Station, Ithaca, N. Y., Under the Direction of Ephraim Porter Felt by Macgillivray, Alexander Dyer, Johannsen, Oskar Augustus, Needham, James George

A Comparison of the Nest Phenologies of Three Species of Pogonomyrmex Harvester Ants (Hymenoptera by MacKay, W. P.

Noctuelles et gÃ(c)omètres d'Europe: iconographie complète de toutes les espèces europÃ(c)ennes by Culot, Jules

De natuurlyke historie der insecten; voorzien met naar 't leven getekende en gekoleurde plaaten by Rösel Von Rosenhof, August Johann, Moerbeek, Adam Abrahamzoon, Kleemann, Christian Friedrich Carl

Manual Of Tree And Shrub Insects by Porter, Felt Ephraim

Adam Gottlob Schirachs, natÃ1/4rliche Geschichte der Erd-Feld- oder Ackerschnecken, Erste Sammlung by Schirach, Adam Gottlob

Inheritance in Silkworms by Smith, Ruby Green Bell, Kellogg, Vernon L. 1867-1937

Typical Flies; a Photographic Altas by Pearce, Ethel Katharine

The ant Tribe Tetramoriini (Hymenoptera by Bolton, B.

Souvenirs entomologiques: Ã(c)tudes sur l'instinct et les moeurs des insectes by Legros, Georges Victor, Fabre, Jean-Henri

Die Spinnen Deutschlands by Bösenberg, W.

Genera insectorum Linnaei et Fabricii iconibus illustrata a Joanne Jacobo Roemer by Römer, Johann Jakob, Linnã(c), Carl Von, Fabricius, Johann Christian

Catalogue of Land Shells of Japan to be had of Y. Hirase by Hirase, Yoishiro

Dipteren aus SÃ1/4darabien und von der Insel SokÃ3tra by Becker, Theodor

Attività italiana per la lotta biologica con formiche del gruppo Formica rufa contro gli insetti dannosi alle foreste. by Pavan, M.

Die schmetterlinge der Philippinischen inseln. Beitrag zur indo-malayischen lepidopteren-fauna by Semper, Georg

Manual of Vegetable-garden Insects by Leonard, Mortimer Demarest, Crosby, Cyrus Richard

Catalogue des colÃ(c)optères de France by Des Gozis, Maurice

Adam Gottlob Schirachs, natÃ1/4rliche Geschichte der Erd-Feld- oder Ackerschnecken, Erste Sammlung by Schirach, Adam Gottlob

Catalogue des colÃ(c)optères de France by Des Gozis, Maurice

Noctuelles et gÃ(c)omètres d'Europe: iconographie complète de toutes les espèces europÃ(c)ennes by Culot, Jules

The ant Tribe Tetramoriini (Hymenoptera by Bolton, B.

Land and Freshwater Mollusca of India, Including South Arabia, Baluchistan, Afghanistan, Kashmir by Godwin-Austen, Henry Haversham

Nihon gaichu zensko by Matsumura, Shonen, Ncrs, Metcalf Collection

A Comparison of the Nest Phenologies of Three Species of Pogonomyrmex Harvester Ants (Hymenoptera by MacKay, W. P.

Calcium Cyanide for Chinch-bug Control by Flint, W. P. 1882-1943, Balduf, W. 1889-

The Natural History of Bees by Bazin, Gilles Augustin

Studies on California Ants. 7. The Genus Stenamma (Hymenoptera by Snelling, R. R.

Genera insectorum Linnaei et Fabricii iconibus illustrata a Joanne Jacobo Roemer by Fabricius, Johann Christian, Römer, Johann Jakob, Linnã(c), Carl Von

Insekten by Gross, J.

Biology of the Membracidae of the Cayuga Lake Basin .. by Funkhouser, William Delbert

Fauna molluscorum extramarinorum Japoniae by Rein, J. J. 1835-1918, Kobelt, Wilhelm

Suggestions on the Improvement of Silk Reeling in Bengal Based on a Study of the Systems Prevailing in Kashmir and Bangalore by Mukerji, Nitya Gopal

Dipterologiae Italicae by Rondani, Camillo

Aquatic Insects in New York State: A Study Conducted at the Entomologic Field Station, Ithaca, N. Y., Under the Direction of Ephraim Porter Felt by Needham, James George, Macgillivray, Alexander Dyer, Johannsen, Oskar Augustus

Insekten by Gross, J.

Manual of Fruit Insects by Crosby, Cyrus Richard, Slingerland, M.

Biology of the Membracidae of the Cayuga Lake Basin .. by Funkhouser, William Delbert

Manual Of Tree And Shrub Insects by Porter, Felt Ephraim

Die schmetterlinge der Philippinischen inseln. Beitrag zur indo-malayischen lepidopteren-fauna by Semper, Georg

Souvenirs entomologiques: Ã(c)tudes sur l'instinct et les moeurs des insectes by Legros, Georges Victor, Fabre, Jean-Henri

An Introduction to Entomology, or, Elements of the Natural History of Insects: With Plates by Printer, Richard And Arthur Taylor, Curtis, John, Spence, William

The Natural History of Bees by Bazin, Gilles Augustin

Datos iniciales para un estudio ecolÃ3gico de las hormigas de menorca (Hym. Formicidae). by Comã-N del Rã-O, P.

Nature's Craftsmen; Popular Studies of Ants and Other Insects by

The Beemoth or Waxworm .. by

Studies on California Ants. 7. The Genus Stenamma (Hymenoptera by Snelling, R. R.

The Beemoth or Waxworm .. by

Fauna molluscorum extramarinorum Japoniae by Rein, J. J. 1835-1918, Kobelt, Wilhelm

Suggestions on the Improvement of Silk Reeling in Bengal Based on a Study of the Systems Prevailing in Kashmir and Bangalore by Mukerji, Nitya Gopal

Attività italiana per la lotta biologica con formiche del gruppo Formica rufa contro gli insetti dannosi alle foreste. by Pavan, M.

An Introduction to Entomology, or, Elements of the Natural History of Insects: With Plates by Spence, William, Printer, Richard And Arthur Taylor, Curtis, John

Dipteren aus SÃ1/4darabien und von der Insel SokÃ3tra by Becker, Theodor

Calcium Cyanide for Chinch-bug Control by Flint, W. P. 1882-1943, Balduf, W. 1889-

Inheritance in Silkworms by Smith, Ruby Green Bell, Kellogg, Vernon L. 1867-1937

Aranei, Or A Natural History Of Spiders, Including The Principal Parts Of The Work On English Spiders By Eleazar Albin, And Also The Publication On Sw by Martyn, Thomas, Albin, Eleazar, Clerck, Carolus

Tineid Moths From British Columbia, With Descriptions Of New Species by Busck, August

Membracidae by Branch, Hazel Elizabeth

Biota of Freshwater Ecosystems by

Insects and Diseases of the Pecan and Their Control by

Manufacturing and Evaluation of a Biologically Inspired Engineered MAV Wing Compared to the Manduca Sexta Wing Under Simulated Flapping Conditions by Deleon, Nathanial E.

The Flour Beetles of the Genus Tribolium by

The Africanized Honey Bee in the United States by

The Flour Beetles of the Genus Tribolium by

Membracidae by Branch, Hazel Elizabeth

Tineid Moths From British Columbia, With Descriptions Of New Species by Busck, August

Insecta Lapponica by Zetterstedt, Johan Wilhelm 1785-1874

As Nature Shows Them by

Field Book of Insects by Lutz, Frank Eugene 1879-

As Nature Shows Them by

American Entomology, or Descriptions of the Insects of North America by Say, Thomas 1787-1834

The Life History and Bionomics of Some North American Ticks by

American Spiders and Their Spinningwork. A Natural History of the Orbweaving Spiders of the United States, With Special Regard to Their Industry and H by

The Complete Writings of Thomas Say on the Entomology of North America by Ord, George 1781-1866, Say, Thomas 1787-1834

Field Book of Insects by Lutz, Frank Eugene 1879-

British Butterflies and Moths by Stainton, Henry Tibbatts

Paris Universal Exhibition, 1878. Monographs On the Tusser and Other Wild Silks of India, and On the Dyestuffs and Tannin Matters of India and Their N by Wardle, Thomas

The Myriapoda of North America by Bollman, Charles Harvey

British OribatidÃ] by Michael, Albert Davidson

The History of Insects by History

BoletÃ-n by

The Mosquitoes of North and Central America and the West Indies by Knab, Frederick, Howard, Leland Ossian, Dyar, Harrison Gray

The History of Insects by History

Vollständige Anleitung Zur Zweckmässigen Behandlung Des Seidenbaues Und Des Haspelns Der Seide by Von Tã1/4rk, Wilhelm

British OribatidÃ] by Michael, Albert Davidson

Monograph of the Land & Freshwater Mollusca of the British Isles Volume Pt22 -24 by Ashford, Charles

Histoire naturelle et iconographie des insectes colÃ(c)optères d'Europe by

The Pine Bark Beetle by Clemens, Wilbert Amie

The Habits Of The Honey Bee by Phillips, Everett Franklin

The Lepidoptera of Ceylon by Moore, Frederic 1830-1907

Les coquilles terrestres de France by Locard, Arnould 1841-1904