| Genus List | Species List |Overview |
Dorsal and lateral faces of femora with abundant erect setae; mesepisternum with ten or more erect setae scattered over surface: A. phalangium
Dorsal and usually lateral faces of femora with fully appressed setae; mesepisternum usually completely lacking erect setae, or with one or two setae near ventral border, rarely with up to five erect setae along posterior border: A. araneoides
Page authors:
John T. Longino, The Evergreen State College, Olympia WA 98505 USA. longinoj@evergreen.edu
Stefan Cover, Museum of Comparative Zoology, Harvard University, Cambridge MA 02138 USA. scover@oeb.harvard.edu