USNM:PAL
Aryballocrinus whitei (Hall)
USNM S8663
United States, Iowa, Des Moines County
USNM:PAL
Periechocrinus shaveri Lane & Ausich
USNM PAL483353
United States, Indiana
USNM:PAL
Periechocrinus
USNM S8658
Sweden
USNM:PAL
Megistocrinus
USNM PAL508456
United States, Kentucky
USNM:PAL
Periechocrinus shaveri Lane & Ausich
USNM PAL483356
United States, Indiana
USNM:PAL
Megistocrinus depressus (Hall)
USNM S8688
United States, Kentucky
USNM:PAL
Periechocrinus latus Springer
USNM S697
Canada, Quebec
USNM:PAL
Periechocrinus
USNM S8659
England
USNM:PAL
Megistocrinus depressus (Hall)
USNM PAL72871 E. Teller
United States, New York
USNM:PAL
Periechocrinus whitfieldi (Hall)
USNM S8649
United States, Tennessee
USNM:PAL
Gennaeocrinus kentuckiensis (Shumard)
USNM S679
United States, Kentucky
USNM:PAL
Megistocrinus nodosus Barris
USNM S8738
United States, Michigan
USNM:PAL
Stiptocrinus carinatus Kirk
USNM S4612
United States, Indiana
USNM:PAL
Periechocrinus whitfieldi (Hall)
USNM S8651
United States, Indiana
USNM:PAL
Megistocrinus
USNM S8735
United States, Kentucky
USNM:PAL
Megistocrinus spinulosus Lyon
USNM S662
United States, Ohio
USNM:PAL
Megistocrinus depressus (Hall)
USNM PAL26467 C. Schuchert
Canada, Ontario
USNM:PAL
Megistocrinus sphaeralis Wood
USNM PAL36012 C. Rominger
United States, Michigan
USNM:PAL
Gennaeocrinus
USNM S8676
United States, Kentucky, Jefferson County
USNM:PAL
Megistocrinus
USNM PAL58685
United States, Indiana, Jefferson County
USNM:PAL
Periechocrinus tennesseensis (Hall)
USNM S706
United States, Tennessee, Decatur County
USNM:PAL
Gennaeocrinus kentuckiensis (Shumard)
USNM S8668
United States, Kentucky, Jefferson County
USNM:PAL
Gennaeocrinus kentuckiensis (Shumard)
USNM S681
United States, Kentucky
USNM:PAL
Megistocrinus
USNM PAL508458 1960-07-08
Canada
USNM:PAL
Gennaeocrinus kentuckiensis (Shumard)
USNM S8673
United States, Kentucky
USNM:PAL
Megistocrinus spinulosus Lyon
USNM S660
United States, Indiana
USNM:PAL
Megistocrinus
USNM S8727
United States, Indiana, Clark County
USNM:PAL
Gennaeocrinus mourantae Goldring
USNM PAL424289
Canada, Ontario
USNM:PAL
Periechocrinus moniliformis (Miller)
USNM PAL18096
England
USNM:PAL
Megistocrinus evansii (Owen & Shumard)
USNM S8746
United States, Iowa, Des Moines County