Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Selenops actophilus ? Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-04-09 Selenopidae MCZ 55811 [status needs research] of Selenops actophilus
collected Physocyclus mysticus Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-06-22 Pholcidae MCZ 1178 [status needs research] of Physocyclus mysticus
collected Cerceris snowi Banks 1919 Edward Payson Van Duzee Banks 1919 Crabronidae MCZ 592487 Syntype of Cerceris snowi| Paralectotype of Cerceris snowi
collected Camponotus socius Roger, 1863 Edward Payson Van Duzee [no agent data] Formicidae MCZ 21481 Syntype of Camponotus socius var. osceola
collected Philoponella oweni (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition World Spider Catalog, 19.5 (2019) 1921-04-17 Uloboridae MCZ 30197 Paratype of Uloborus oweni
collected Ulidia similis Johnson 1919 Edward Payson Van Duzee Johnson 1918-05-22 1919 Ulidiidae MCZ 7708 Paratype of Ulidia similis
collected Ulidia similis Johnson 1919 Edward Payson Van Duzee Johnson 1918-05-22 1919 Ulidiidae MCZ 303824 Paratype of Ulidia similis
collected Ulidia similis Johnson 1919 Edward Payson Van Duzee Johnson 1918-05-22 1919 Ulidiidae MCZ 303823 Paratype of Ulidia similis
collected Trachyrhinus sonoranus Chamberlin, 1925 Edward Payson Van Duzee R. V. Chamberlin 1921-04-04 Sclerosomatidae MCZ 38777 Paratype of Trachyrhinus sonoranus
collected Anelosimus analyticus (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition Ingi Agnarsson 1921-04-20 Theridiidae MCZ 62944 Paratype of Theridion analyticum
collected Anelosimus analyticus (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition Ingi Agnarsson 1921-01-01/1921-12-31 Theridiidae MCZ 29992 Paratype of Theridion analyticum
collected Anelosimus analyticus (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition Ingi Agnarsson 1921-11-04 Theridiidae MCZ 29991 Paratype of Theridion analyticum
collected Syspira synthetica Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-04-09 Miturgidae MCZ 30195 Paratype of Syspira synthetica
collected Syspira eclectica Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-05-13 Miturgidae MCZ 30193 Paratype of Syspira eclectica
collected Stenodynerus williamsi Bohart 1949 Edward Payson Van Duzee Richard M. Bohart 1924-07-27 1949-12-31 Eumenidae MCZ 590370 Paratype of Stenodynerus williamsi
collected Habronattus ammophilus (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition World Spider Catalog, 20.5 (2020) 1921-05-29 Salticidae MCZ 25836 Paratype of Pellenes ammophilus
collected Homalonychus selenopoides Marx, 1891 Edward Payson Van Duzee, California Academy of Science Expedition World Spider Catalog, 20.5 (2020) 1921-04-12 Homalonychidae MCZ 30199 Paratype of Homalonychus positivus
collected Eustala conchlea (McCook, 1888) Edward Payson Van Duzee, California Academy of Science Expedition Herbert W. Levi 1921-05-13 Araneidae MCZ 15410 Paratype of Eustala anastera leuca| Other Useful Citation of Eustala anastera leuca
collected Dendryphantes zygoballoides Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-05-18 Salticidae MCZ 29973 Paratype of Dendryphantes zygoballoides
collected Metaphidippus diplacis (Chamberlin, 1924) Edward Payson Van Duzee, California Academy of Science Expedition Wayne P. Maddison 1921-04-04 Salticidae MCZ 29972 Paratype of Dendryphantes diplacis
collected Cesonia classica Chamberlin, 1924 Edward Payson Van Duzee, California Academy of Science Expedition R. V. Chamberlin 1921-04-09 Gnaphosidae MCZ 29950 Paratype of Cesonia classica
collected Hibana incursa (Chamberlin, 1919) Edward Payson Van Duzee, California Academy of Science Expedition World Spider Catalog, 19.5 (2019) 1921-05-12 Anyphaenidae MCZ 29995 Paratype of Anyphaena johnstoni
collected Agulla unicolor Carpenter, 1936 Edward Payson Van Duzee Carpenter 1918-07-25 1936 Raphidiidae MCZ 641032 Paratype of Agulla unicolor
collected Agulla unicolor Carpenter, 1936 Edward Payson Van Duzee Carpenter 1927-06-28 2012-12-31 Raphidiidae MCZ 641011 Paratype of Agulla unicolor
collected Agulla unicolor Carpenter, 1936 Edward Payson Van Duzee Carpenter 1922-07-02 2012-12-31 Raphidiidae MCZ 641012 Paratype of Agulla unicolor
collected Agulla unicolor Carpenter, 1936 Edward Payson Van Duzee Carpenter 1927-06-28 2012-12-31 Raphidiidae MCZ 641009 Paratype of Agulla unicolor
collected Agulla unicolor Carpenter, 1936 Edward Payson Van Duzee Carpenter 1927-06-28 2012-12-31 Raphidiidae MCZ 641010 Paratype of Agulla unicolor
collected Acrosticta mexicana Cole Edward Payson Van Duzee Cole 1921-04-25 2012 Ulidiidae MCZ 7709 Paratype of Acrosticta mexicana| Paratype of Acrosticta mexicana
collected Cerceris vanduzeei Banks 1917 Edward Payson Van Duzee Banks 1917 Crabronidae MCZ 590673 Paralectotype of Cerceris vanduzeei| Syntype of Cerceris vanduzeei
collected Cerceris vanduzeei Banks 1917 Edward Payson Van Duzee Banks 1917 Crabronidae MCZ 10030 Lectotype of Cerceris vanduzeei| Syntype of Cerceris vanduzeei