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Articles 1231 - 1260 of 1317
Full-Text Articles in Entomology
Hymenopterologische Notizen, K. W. Von Dalla Torre
On The Hymenoptera Of Colorado; Descriptions Of New Species, Notes, And A List Of The Species Found In The State, William H. Ashmead
On The Hymenoptera Of Colorado; Descriptions Of New Species, Notes, And A List Of The Species Found In The State, William H. Ashmead
An
COLORADO, the State of lofty mountains, with its wonderful canons, gorges, and plateaux, a dry climate, and remarkable for its great mineral wealth and fossil remains, from its position in the Rocky Mountains affords a peculiarly interesting Fauna .. In the present memoir, it is intended to elucidate, as far as possible, a part of this, the hymenopterous fauna, describe such species as appear to be unknown to science, give notes, a list of the species occurring in the State, and show as much of their life-histories as is practicable.
Die Hymenopteren Von Helgoland, K. W. Von Dalla Torre
Die Hymenopteren Von Helgoland, K. W. Von Dalla Torre
Co
Die geringen Kenntnisse, welche wir über die geographische Verbreitung der Hymenopteren besitzen, veranlasste mich während meines Aufenthaltes auf der herrlichen Insel dieser Thiergruppe meine besondere Aufmerksamkeit zuzuwenden. Weiteres Materiale wurde mir durch die Güte des Herrn H. Gätke, Secretär des Gouvernors der Insel, zugebracht, der als Ornithologe allbekannt und berühmt, auch den Insecten seine Aufmerksamkeit zugewendet und namentlich an Käfern und Schmetterlingen sehr umfangreiche Sammlungen zusammengebracht hat. Es liegt mir klar, dass dieses Verzeichniss nur ein Bruchtheil der voll ständigen Hymenopteren-Fauna der Insel ist; doch hat vielleicht auch dieser namentlich im Zusammenhalte mit der Fauna von Spiekerooge, die allein biś …
A Decade Of New Hymenoptera., Peter Cameron
Note Biologiche Sugli Apidi Chalicodoma Muraria L., Chalicodoma Lefebvrei Gerst., Osmia Cornuta Latr., E Xylocopa Violacea Poda., Ruggero Cobelli
Note Biologiche Sugli Apidi Chalicodoma Muraria L., Chalicodoma Lefebvrei Gerst., Osmia Cornuta Latr., E Xylocopa Violacea Poda., Ruggero Cobelli
Ca
No abstract provided.
Les Nids Des Megachiles, E. Andre
Les Nids Des Megachiles, E. Andre
An
L'industrie si curieuse don’t font preuve les meres de beaucoup d'insectes, pour cacher leur progeniture aux yeux des intrus ou des ennemis, n'est ignoree de personne, mais elle est si variee dans ses details qu'il ne peut qu'etre utile d'en faire repasser les principaux types devant le lecteur. C'est ce que je veux faire rapidement aujourd'hui pour quelques-uns.
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Sesta. Risultamento Di Ricerche Fatte In Sardegna Nella State Del 1885, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Sesta. Risultamento Di Ricerche Fatte In Sardegna Nella State Del 1885, Achille Costa
Co
No abstract provided.
Souvenirs Entomologiques, J. H. Fabre
Monograph Of The Mutillidae Of North America, Charles A. Blake
Monograph Of The Mutillidae Of North America, Charles A. Blake
Be
No abstract provided.
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Quinta. Risultamento Di Ricerche Fatte In Maggio 1885, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Quinta. Risultamento Di Ricerche Fatte In Maggio 1885, Achille Costa
Co
No abstract provided.
The North American Chrysididae, S. Frank Aaron
The North American Chrysididae, S. Frank Aaron
A
The materials upon which this monograph is based are the almost perfect collections of the American Entomological Society, containing the types of Messrs. Cresson and Norton, together with a large number of undescribed forms, and the collection of M. Provancher, of Canada, kindly loaned me for study, containing all his type specimens described in the "Naturaliste Canadien," with other rare and interesting species. Only four species treated of in the following pages are wanting in the material at hand, and furthermore I had the advantage of having Mr. Norton's determinations of many species in his paper now in the Society's …
Apum Mohileviensium Species Parum Cognitae Vel Imperfecte Descriptae, N. Arnold
Apum Mohileviensium Species Parum Cognitae Vel Imperfecte Descriptae, N. Arnold
An
A. nigra, capite thoraceque albido-hirtis, maculis abdominis utrinque tribus transversis albo-tomeentosis; alis hyalinis.
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Quarta, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Quarta, Achille Costa
Co
No abstract provided.
A Megachile-Méhek Biologiájához, Endre Dudich
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Terza. Risultamento Di Ricerche Fatte In Sardegna Nella Estate Del 1883, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Terza. Risultamento Di Ricerche Fatte In Sardegna Nella Estate Del 1883, Achille Costa
Co
No abstract provided.
Diagnosi Di Nuovi Artropodi Trovati In Sardegna, Achille Costa
Diagnosi Di Nuovi Artropodi Trovati In Sardegna, Achille Costa
Co
No abstract provided.
Revue Mensuelle D'Entomologie Pure Et Appliquee, C. G. Dalla Torre
Revue Mensuelle D'Entomologie Pure Et Appliquee, C. G. Dalla Torre
Co
Prof. Dr. A. Schenck in Weilburg, gestorben daselbst am 23. Februar 1878, hat über Apiden, auf welchem Gebiete er ganz besonders thätig war, folgende Arbeiten veröffentlicht.
Observations Sur Le Chalicodoma Muraia, Le Megachilus Centuncularis Et L'Osmia Bicornis Aux Environs De Metz., A. Bellevoye
Observations Sur Le Chalicodoma Muraia, Le Megachilus Centuncularis Et L'Osmia Bicornis Aux Environs De Metz., A. Bellevoye
Ba
Bellevoye found a nest inside of a workshop of a friend. This shop was up against the side of the house and had many windows like an artists studio. However, the side opposite the entrance was closed off with boards over which were placed lathes of a few oms. width. The bee had gained entrance through some crevice which was not found, since the windows had not been opened in several years. The bee had built her ##### masonry nest in a crack until a corner was met. Then the bee started another row on top of the first which …
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Seconda. Risultamento Di Ricerche Fatte In Sardegna Nella Primavera Del 1882, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Seconda. Risultamento Di Ricerche Fatte In Sardegna Nella Primavera Del 1882, Achille Costa
Co
No abstract provided.
Die Hymenopterologischen Arbeiten Prof. Dr. Arn. Försters, Karl Wilhelm Von Dalla Torre
Die Hymenopterologischen Arbeiten Prof. Dr. Arn. Försters, Karl Wilhelm Von Dalla Torre
Co
Professor Arnold Förster, gestorben zu Aachen am 13. August 1881 in einem Alter von 74 Jahren, gehörte unstreitig zu den ersten Hymenopterologen der Gegenwart und wenn auch einzelnen Arbeiten nicht jene Aufnahme und jene Erfolge zugeschrieben werden können, wie sie der Autor erwartete und wünschte, so ist ihm doch in der Geschichte dieses Wissenszweiges ausserordentlich viel zu verdanken, namentlich auf systematischem und geographischem Boden.
Rapporto Preliminare E Sommario Sulle Ricerche Zoologiche Fatte In Sardegna Durante La Primavera Del 1882, Achille Costa
Rapporto Preliminare E Sommario Sulle Ricerche Zoologiche Fatte In Sardegna Durante La Primavera Del 1882, Achille Costa
Co
No abstract provided.
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Prima. Risultamento Di Ricerche Fatte In Sardegna Nel Settembre 1881, Achille Costa
Notizie Ed Osservazioni Sulla Geo-Fauna Sarda Memoria Prima. Risultamento Di Ricerche Fatte In Sardegna Nel Settembre 1881, Achille Costa
Co
No abstract provided.
Berichte Des Naturwissenschaftlich-Medizinischen, K. W. Von Dalla Torre
Berichte Des Naturwissenschaftlich-Medizinischen, K. W. Von Dalla Torre
Co
Die im Folgenden niedergelegten Bemerkungen und Notizen entspringen zum grössten Theile der Durchsicht des reichhaltigen Materials dieser Gattung im k. k. zoologischen Museum in Wien, dessen Benützung mir vom Herrn Director Dr. Steindachner freundlichst gestattet wurde und wobei ich von den Herren Josef Rogenhofer, Custos, und Ludwig Ganglbauer, Adjunct, in der zuvorkommendsten Weise unterstützi wurde; auch das im raschen Aufblühen begriffene National-Museum in Buda-Pest, dessen Adjunct, Herr Al. Moscary, mir die Durchsicht der vorliegenden Gattung – und vieler anderer – in liebenswürdigster Weise ermöglichte, lieferten den Stoff zu denselben: sei obgenannten Herrn mein bester Dank auch öffentlich ausgesprochen!
New Hymenoptera In The Collection Of The American Entomological Society, Ezra Townsend Cresson
New Hymenoptera In The Collection Of The American Entomological Society, Ezra Townsend Cresson
Co
No abstract provided.
Xxxv. Notes On Hymenoptera, With Descriptions Of New Species, Peter Cameron
Xxxv. Notes On Hymenoptera, With Descriptions Of New Species, Peter Cameron
Bu
No abstract provided.
Hymenoptera Von Portorico, H. Dewitz
Catalogue Of North American Apidae With Descriptions Of New Species, Ezra Townsend Cresson
Catalogue Of North American Apidae With Descriptions Of New Species, Ezra Townsend Cresson
Co
No abstract provided.
Moeurs Et Parthénogénèse Des Halictes, J. H. Fabre
Les Chalicodomes, J. H. Fabre
Die Hymenoptera Mellifera Der Umgegend Von Jekaterinoslaw, K. L. Bramson
Die Hymenoptera Mellifera Der Umgegend Von Jekaterinoslaw, K. L. Bramson
Bo
No abstract provided.