October 27th; Contributions to Helminthology; Notes on the Development of the Gordius aquaticus; Two New Species of Infusorial Entozoa; Description of Some Nematoid Entozoa Infesting Insects; Descriptions of New Species of Birds of the Genera Parus, Linn.; Emberiza, Linn.; Carduelis, Briss.; Myiothera, Ill.; And Leuconerpes, Sw., Specimens of Which Are in the Collection of the Academy of Natural Sciences of Philadelphia

✍ Scribed by Joseph Leidy and John Cassin

• Book ID: 120945470
• Publisher: Bioone
• Year: 1850-1851
• Tongue: English
• Weight: 757 KB
• Volume: 5
• Category: Article
• ISSN: 0097-3157
• DOI: 10.2307/4058800