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Ashmead, William H. (William Harris)

Public reference bibliography and cataloged PDF materials authored or published by Ashmead, William H. (William Harris).

Found 2 document(s) Page 1 of 1

The hymenopterous parasites of Phenacoccus cavalliae Ckll

Year: 1902 • Source: zenodo.org • Size: 579.9 KB • Listed PDF

(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided....
A Generic Table of the Family Panurgidae. a Reply to Mr. Cockerell's Critique on the Segregation of Perdita Cockerell

Year: 1899 • Source: zenodo.org • Size: 1053.2 KB • Listed PDF

(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided....