قراءة كتاب Bees from British Guiana Bulletin of the AMNH, Vol. XXXVIII, Art. XX, pp. 685-690
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Bees from British Guiana Bulletin of the AMNH, Vol. XXXVIII, Art. XX, pp. 685-690
Bees from British Guiana
By T. D. A. Cockerell
BULLETIN
OF
THE AMERICAN MUSEUM OF NATURAL HISTORY
Vol. XXXVIII, Art. XX, pp. 685-690
New York, December 21, 1918
59.57.99(88)
Article XX.—BEES FROM BRITISH GUIANA
By T. D. A. Cockerell.
In connection with the work of the Tropical Research Station of the New York Zoological Society, conducted by Mr. William Beebe, collections of insects, including bees, were made. The present report deals with a series of bees from the Bartica District, and Mr. John Tee Van, in forwarding them, states that "almost all of these bees were procured about a clump of several species of nightshades (Solanum), which were flowering in thinned-out jungle." I give an artificial key, which will enable one who is not a specialist in bees to separate readily each species from the rest. It will, of course, remain necessary to compare any species with a fuller account to make sure that it is not some form unrepresented in the present collection. The types of the new species and varieties from British Guiana are deposited in The American Museum of Natural History. Species marked P. are from the Penal Settlement; those marked K. occur at Kalacoon.