American spiders of the genus Achaearanea and the new genus Echinotheridion (Araneae, Theridiidae)

Publication Type:Journal Article
Year of Publication:1963
Authors:H. W. Levi
Journal:Bulletin of the Museum of Comparative Zoology
Volume:129
Pagination:187-240
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith