USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277980 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia (Jamesella) argenta Walcott
USNM PAL52298 F. Weeks 1899-00-00
United States, Nevada, Esmeralda County
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277969 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia alberta (Walcott)
USNM PAL57046
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277971 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia festinata (Billings)
USNM PAL52291B
USNM:PAL
Nisusia sp 2 Bell
USNM PAL111874
United States, Montana
USNM:PAL
Nisusia (Jamesella) kuthani (Pompeckj)
USNM PAL26643B
USNM:PAL
Nisusia (Jamesella) argenta Walcott
USNM PAL52297A F. Weeks
United States, Nevada, Esmeralda County
USNM:PAL
Nisusia (Jamesella) oriens Walcott
USNM PAL69701 C. Schuchert 1910-00-00
Canada, Labrador
USNM:PAL
Nisusia (Jamesella) argenta Walcott
USNM PAL52298A F. Weeks 1899-00-00
United States, Nevada, Esmeralda County
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277977 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia festinata (Billings)
USNM PAL52288G
USNM:PAL
Nisusia (Jamesella) amii Walcott
USNM PAL52296 C. Walcott
Canada
USNM:PAL
Nisusia mantouensis Resser & Endo
USNM PAL86703 R. Endo
China, Manchoukuo Prov
USNM:PAL
Nisusia alberta (Walcott)
USNM PAL57045 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277974 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277981 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL69692 Walcott Et Al 1910-00-00
Canada, British Columbia
USNM:PAL
Nisusia alberta (Walcott)
USNM PAL24070B
USNM:PAL
Nisusia (Jamesella) utahensis Walcott
USNM PAL52305B Girty
United States, Utah, Utah County
USNM:PAL
Nisusia (Jamesella) kuthani (Pompeckj)
USNM PAL26643A
USNM:PAL
Nisusia (Jamesella) perpasta (Pompeckj)
USNM PAL52302A
USNM:PAL
Nisusia (Jamesella) utahensis Walcott
USNM PAL52305A Girty
United States, Utah, Utah County
USNM:PAL
Nisusia (Jamesella) perpasta (Pompeckj)
USNM PAL52301A
USNM:PAL
Nisusia (Jamesella) nautes (Walcott)
USNM PAL52432B
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277972 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia Resser
USNM PAL108567
USNM:PAL
Nisusia (Jamesella) perpasta subquadrata (Pompeckj)
USNM PAL52304A
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL69691
Canada, British Columbia
USNM:PAL
Nisusia concentrica Resser & Endo
USNM PAL86770A R. Endo
China, Manchoukuo Prov
USNM:PAL
Nisusia (Jamesella) kanabensis Walcott
USNM PAL52300
USNM:PAL
Nisusia spinigera Walcott
USNM PAL69689 C. Walcott 1918-09-00
Canada, British Columbia
USNM:PAL
Nisusia festinata (Billings)
USNM PAL52288J
USNM:PAL
Nisusia Robison
USNM PAL141291
USNM:PAL
Nisusia festinata (Billings)
USNM PAL91905A
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL277973 C. Walcott
Canada, British Columbia
USNM:PAL
Nisusia
USNM PAL116037
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL69694
Canada, British Columbia
USNM:PAL
Nisusia burgessensis Walcott
USNM PAL69697 Walcott Et Al 1910-00-00
Canada, British Columbia