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Registros recuperados: 6
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A comparative study of the dorval vessels of bees National Institute of Agronomic Research
Wille, Alvaro.
Two main types of dorsal vessels were found in the 101 species dissected, representing 61 genera and including most of the major groups of bees. In one type the dorsal vessel is straight and ruris dorsal to the gut; in the other type it makes an arch between the dorsal longitudinal muscles of the thorax, sometimes with a series of loops just behind the ascending portion. Intermediate types occur. Within any family or tribe in which both main types occur, that with the straight thoracic portion is always found in the primitive forms; and vessels with a series of loops are found only in the most specialized bees. An evolutionary trend is evident toward reduction of the posterior section of the dorsal vessel and its ostia. In the Meliponini, or stingless...
Tipo: Journal Article-postprint Palavras-chave: HONEYBEE; APIS; APIDAE; HYMENOPTERA; SOCIAL INSECT; ANATOMY; DORSAL VESSEL; COMPARATIVE STUDY; ABEILLE DOMESTIQUE; INSECTE SOCIAL; ANATOMIE; VAISSEAU DORSAL; ETUDE COMPARATIVE.
Ano: 1958 URL: http://hdl.handle.net/2174/430
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Anatomie et physiologie de l'abeille National Institute of Agronomic Research
Girdwoyn, Michel.
12 planches en lithographie - 12 tables, lithography
Tipo: Book Palavras-chave: HONEYBEE; HYMENOPTERA; APIDAE; APOIDEA; APIS MELLIFERA; APIS MELLIFICA; APIS CERIFERA; APIS DOMESTICA; APIS GREGARIA; ANATOMY; PHYSIOLOGY; BIOLOGY; DEVELOPMENT; BROOD; ABEILLE DOMESTIQUE; HYMENOPTERA; APIDAE; APOIDEA; APIS MELLIFERA; APIS MELLIFICA; APIS CERIFICA; APIS DOMESTICA; APIS GREGARIA; ANATOMIE; PHYSIOLOGIE; BIOLOGIE; DEVELOPPEMENT; COUVAIN; FECONDATION.
Ano: 1876 URL: http://hdl.handle.net/2174/293
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Les nectaires : étude critique, anatomique et physiologique National Institute of Agronomic Research
Bonnier, Gaston.
Tipo: Thesis or Academic Theses Palavras-chave: FLORAL BIOLOGY; NECTARY; ANATOMY; PHYSIOLOGY; BIOLOGIE FLORALE; NECTAIRE; ANATOMIE; PHYSIOLOGIE.
Ano: 1879 URL: http://hdl.handle.net/2174/476
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Nerve tracts in bee (Apis mellifica) running from the sight and antennal organs to the brain National Institute of Agronomic Research
Jawlowski, Hieronim.
Tipo: Journal Article-postprint Palavras-chave: HONEYBEE; SOCIAL INSECT; POLLINATOR; HYMENOPTERA; APIDAE; APOIDEA; APIS MELLIFERA; ANATOMY; NERVE; TRACT; VISION; ANTENNA; BRAIN; ANATOMIE; ABEILLE DOMESTIQUE; INSECTE SOCIAL; POLLINISATEUR; HYMENOPTERA; APOIDEA; APIS MELLIFERA; APIDAE; NERF; VOIE NERVEUSE; VISION; ANTENNE; CERVEAU.
Ano: 1957 URL: http://hdl.handle.net/2174/302
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Strong correlations between wood anatomy and 13C discrimination within the Quercus robur/Q. petraea complex Inra
Ponton, S.; Dupouey, J.L.; Dreyer, E.; Breda, N..
Tipo: Meeting Paper Palavras-chave: ANATOMY; 13 C DISCRIMINATION ; QUERCUS ROBUR; QUERCUS PETRAEA.
Ano: 2000 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2009289d192c&uri=/notices/prodinra1/2010/10/
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Über den bau und die funktion der valvula vaginalis der bienenkönigin (Apis mellifica L.) National Institute of Agronomic Research
Fyg, Werner.
The valve-fold of the queen honeybee is an epithe1ian fold of the ventral vaginal wall which is interlaced with ascending muscle fibres. The valve-fold projects into the lumen of the vagina like a tongue-shaped roll just behind the caudal end of the median oviduct and directly above the sternal antecosta of the VII. segment. Opinions about the function of this fold are dlsagreeing. A short description of the histological structure of the valve-fold is given. Furthermore, reference is made to a premature, progressive degeneration and calcification of the valve-fold's musculature in most of the queen honeybees, dependent on age. In discussions concerning the function of the valve-fold, these causally not clarified degeneration processes must be considered.
Tipo: Journal Article-postprint Palavras-chave: HONEYBEE; APIS MELLIFERA; APIDAE; HYMENOPTERA; SOCIAL INSECT; QUEEN; VALVULA VAGINALIS; MUSCLE; ANATOMY; STRUCTURE; FUNCTION; ABEILLE DOMESTIQUE; INSECTE SOCIAL; REINE; VALVULA VAGINALIS; MUSCLE; STRUCTURE; FONCTION; ANATOMIE.
Ano: 1966 URL: http://hdl.handle.net/2174/468
Registros recuperados: 6
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