Literature
Bees from British Guiana, Vol. XXXVIII, Art. XX, pp. 685-690
Theodore D. A. (Theodore Dru Alison) Cockerell
Read Bees from British Guiana, Vol. XXXVIII, Art. XX, pp. 685-690 by Theodore D. A. (Theodore Dru Alison) Cockerell online. Browse the complete text, chapters and notes.