 With her maxillary tentacle, so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds it under the neck and against the front trochanters. In this manner she sometimes carries a mass thrice the size of her head.  The North American Entomologist - Página 33editado por - 1880 - 104 páginasVista completa - Acerca de este libro
 | 1873 - 820 páginas
...observed that at night "with her maxillary tentacle (Fig. 116), so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds...trochanters. In this manner she sometimes carries a mass thrice Y ¿ Larra of Mala Moth. the size of her head (Fig. 129 al). Thus laden, Mie clini:> • top... | |
 | 1879 - 790 páginas
...large pellets, and holds it unir the neck and against the front tmchanters. In this manner S!K> metimes carries a mass twice the size of her head. Thus laden she ings to the top of the pistil, bends her head, thrusts her tongue into e stigmatic nectary and brings... | |
 | American Association for the Advancement of Science - 1881 - 916 páginas
...larvae, which feed on its seeds. With her maxillary tentacle, so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds...trochanters. In this manner she sometimes carries a mass thrice the size of her head. Thus laden, she clings to the top of the pistil, bends her head, thrusts... | |
 | 1881 - 898 páginas
...larvse, which feed on its seeds. With her maxillary tentacle, so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds...trochanters. In this manner she sometimes carries a mass thrice the size of her head. Thus laden, she clings to the top of the pistil, bends her head, thrusts... | |
 | American Association for the Advancement of Science - 1881 - 898 páginas
...larvae, which feed on its seeds. With her maxillary tentacle, so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds...trochanters. In this manner she sometimes carries a mass thrice the size of her head. Tims laden, she clings to the top of the pistil, bends her head, thrusts... | |
 | 1895 - 652 páginas
...pupa of Ttgeticula yvccasella. With her maxillary tentacle, BO wonderfully modified for the purpose, she collects the pollen in large pellets and holds...trochanters. In this manner she sometimes carries a mass thrice the size of her head (fig. a, 7i, »»*.)• Iii Riley's figure of Tcf/eticula (Pronuba) macvlata... | |
 | Academy of Science of St. Louis - 1878 - 968 páginas
...larvae, which feed on its seeds. With her maxillary tentacle, so wonderfully modified for the purpose, she collects the pollen in large pellets, and holds...trochanters. In this manner, she sometimes carries a mass thrice the size of her head (Fig. I, a 1). Thus laden she clings to the top of the pistil, bends her... | |
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