USNM:PAL
Ottoia prolifica
USNM PAL196239 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Alisina atlantica (Walcott)
USNM PAL143020 C. Walcott
Canada, Newfoundland
USNM:PAL
Morania confluens
USNM PAL195165 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Ottoia prolifica
USNM PAL196167 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Esosyrinx curta (Cushman & Ozawa)
USNM PAL381539 R. Bartlett 1943-08-09
Canada, Northwest Territories, 20 Mi Off Akpatok Island, Ungava Bay
USNM:PAL
Waptia
USNM PAL268377 C. Walcott
Canada, British Columbia
USNM:PAL
Genus
USNM PAL272065 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL230743
Canada, British Columbia
USNM:PAL
Micromitra cloudensis Howell
USNM PAL497210 Betz & Howell 1937-00-00
Canada, Newfoundland
USNM:PAL
Agnostia
USNM PAL273991 C. Walcott
Canada, British Columbia
USNM:PAL
Scenella varians Walcott
USNM PAL277046 C. Walcott
Canada, British Columbia
USNM:PAL
Hymenocaris perfecta
USNM PAL203146 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL223810
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL232232
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL233050
Canada, British Columbia
USNM:PAL
Sidneyia
USNM PAL269130 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL226278
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL231389
Canada, British Columbia
USNM:PAL
Plenocaris plena (Walcott)
USNM PAL182548 C. Walcott
Canada, British Columbia
USNM:PAL
Ehmania cloudensis Howell
USNM PAL497321 B. Howell 1936-00-00
Canada, Newfoundland
USNM:PAL
Marrella splendens Walcott
USNM PAL234060
Canada, British Columbia
USNM:PAL
Genus
USNM PAL271690 C. Walcott
Canada, British Columbia
USNM:PAL
Waptia
USNM PAL268187 C. Walcott
Canada, British Columbia
USNM:PAL
undetermined
C. Walcott 1912-00-00
Canada, British Columbia
USNM:PAL
Anomalocaris canadensis Whiteaves
USNM PAL213671
Canada, British Columbia
USNM:PAL
Isoxys acutangulus Walcott
USNM PAL270924 C. Walcott
Canada, British Columbia
USNM:PAL
Hymenocaris
USNM PAL270522 C. Walcott
Canada, British Columbia
USNM:PAL
undetermined
D. Kelley 1962-00-00
Canada, Nova Scotia, Colchester County
USNM:PAL
Metaspriggina walcotti Simonetta & Insom
USNM PAL198612
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL222915
Canada, British Columbia
USNM:PAL
undetermined
Griffin & Ziegler 1957-00-00
Canada, Nova Scotia, Antigonish County
USNM:PAL
Morania confluens
USNM PAL195915 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
undetermined
J. Robert 1964-00-00
Canada, Quebec, Bonaventure County
USNM:PAL
Selkirkia major
USNM PAL200159 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Hymenocaris
USNM PAL268772 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL234958
Canada, British Columbia
USNM:PAL
Canadaspis
USNM PAL269084 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL229388
Canada, British Columbia
USNM:PAL
Genus
USNM PAL272594 C. Walcott
Canada, British Columbia
USNM:PAL
Sidneyia
USNM PAL268620 C. Walcott
Canada, British Columbia
USNM:PAL
Genus
USNM PAL202057 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Isoxys acutangulus Walcott
USNM PAL275505 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL230556
Canada, British Columbia
USNM:PAL
Anomalocaris canadensis Whiteaves
USNM PAL213570
Canada, British Columbia
USNM:PAL
Morania confluens
USNM PAL195707 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL226813
Canada, British Columbia
USNM:PAL
Selkirkia
USNM PAL200431 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL231377
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL231303
Canada, British Columbia
USNM:PAL
Ottoia prolifica Walcott
USNM PAL198575 C. Walcott
Canada, British Columbia
USNM:PAL
Pollingeria grandis Walcott
USNM PAL57641 C. Walcott
Canada, British Columbia
USNM:PAL
Lumbriconereites scrobiculus Eller
USNM PAL507245
Canada, Ontario
USNM:PAL
Lingulella (Lingulepis)
USNM PAL281906 C. Walcott
Canada, British Columbia
USNM:PAL
Canadia setigera
USNM PAL199507 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Scenella varians Walcott
USNM PAL276314 C. Walcott
Canada, British Columbia
USNM:PAL
Solenopleura proavita Howell
USNM PAL497387 Betz & Howell 1937-00-00
Canada, Newfoundland
USNM:PAL
Morania confluens
USNM PAL195060 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Waptia
USNM PAL268337 C. Walcott
Canada, British Columbia
USNM:PAL
Burgessia bella Walcott
USNM PAL267395 C. Walcott
Canada, British Columbia
USNM:PAL
Waptia
USNM PAL268331 C. Walcott
Canada, British Columbia
USNM:PAL
Scenella varians Walcott
USNM PAL276895 C. Walcott
Canada, British Columbia
USNM:PAL
Ottoia
USNM PAL196403 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Waptia fieldensis Walcott
USNM PAL529129 C. Walcott
Canada, British Columbia
USNM:PAL
Ehmaniella
USNM PAL272743 C. Walcott
Canada, British Columbia
USNM:PAL
Genus
USNM PAL274104 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL225320
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL232658
Canada, British Columbia
USNM:PAL
Canadaspis perfecta Walcott
USNM PAL189182 C. Walcott
Canada, British Columbia
USNM:PAL
Genus
USNM PAL274279 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL226468
Canada, British Columbia
USNM:PAL
Waptia
USNM PAL268419 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL225952
Canada, British Columbia
USNM:PAL
Eldonia ludwigi
USNM PAL193622 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Parabolina heres Brogger
USNM PAL249010
Canada, New Brunswick
USNM:PAL
Marrella splendens Walcott
USNM PAL230413
Canada, British Columbia
USNM:PAL
Canadia
USNM PAL199872 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Planolites
USNM PAL203031 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL227639
Canada, British Columbia
USNM:PAL
Dizygopleura trisinuata Warthin
USNM PAL558796 Chilman
Canada, Ontario, Middlesex County, "Miniture beds", East bank of Ausauble River at Rock Glen; Arkona Sh Loc. 6
USNM:PAL
Peronopsis montis Matthew
USNM PAL273621 C. Walcott
Canada, British Columbia
USNM:PAL
Rhenorensselaeria macgerriglei Boucot
USNM PAL534475 J. Robert 1963-00-00
Canada
USNM:PAL
Homalacanthus affinis (Whiteaves)
USNM V21480 D. Dunkle 1956-00-00
Canada, Quebec, Bonaventure County
USNM:PAL
undetermined
D. Kelley 1957-00-00
Canada, Nova Scotia, Cumberland County
USNM:PAL
Anomalocaris
USNM PAL213883
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL226138
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL227650
Canada, British Columbia
USNM:PAL
Lingulella (Lingulepis)
USNM PAL281965 C. Walcott
Canada, British Columbia
USNM:PAL
undetermined
W. McKerrow 1965-00-00
Canada, Newfoundland
USNM:PAL
Marrella splendens Walcott
USNM PAL233169
Canada, British Columbia
USNM:PAL
Syntrophopsis obscura (Hall & Whitfield)
USNM PAL91154H C. Walcott
Canada, Alberta
USNM:PAL
Scenella varians Walcott
USNM PAL276389 C. Walcott
Canada, British Columbia
USNM:PAL
Selkirkia
USNM PAL200325 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL223901
Canada, British Columbia
USNM:PAL
Canadia
USNM PAL199615 C. Walcott 1910-00-00
Canada, British Columbia
USNM:PAL
Prasopora simulatrix Ulrich
USNM PAL167686
Canada, Ontario
USNM:PAL
Marrella splendens Walcott
USNM PAL227997
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL223178
Canada, British Columbia
USNM:PAL
Selkirkia columbia Conway Morris
USNM PAL282000 C. Walcott
Canada, British Columbia
USNM:PAL
Marrella splendens Walcott
USNM PAL228003
Canada, British Columbia
USNM:PAL
Hymenocaris
USNM PAL203138 C. Walcott 1910-00-00
Canada, British Columbia