USNM:PAL
Diaphragmus nivosus Gordon
USNM PAL163758
United States, Montana, Golden Valley County
USNM:PAL
Peniculauris peniculifera Cooper & Grant
USNM PAL148840A
United States, Texas, Brewster County
USNM:PAL
Antiquatonia inflativentra Cooper & Grant
USNM PAL148965E
United States, Texas, Brewster County
USNM:PAL
Peniculauris costata Cooper & Grant
USNM PAL148830
United States, Texas, Brewster County
USNM:PAL
Setigerites setigerus (Hall)
USNM PAL642040
United States, Indiana
USNM:PAL
Rugatia paraindica (McKee)
USNM PAL123439F
United States, Texas, Brewster County
USNM:PAL
Spyridiophora reticulata (King)
USNM PAL154231O
United States, Texas, Brewster County
USNM:PAL
Thamnosia parvispinosa (Stehli)
USNM PAL152726B
United States, Texas, Culberson County
USNM:PAL
Chaoiella gruenewaldti (Krotow)
USNM PAL133541A
Russia
USNM:PAL
Kochiproductus sp 6 Cooper & Grant
USNM PAL152733
United States, Texas, Brewster County
USNM:PAL
Productus occidentalis Newberry
USNM PAL118531 Hill & Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Rugatia occidentalis (Newberry)
USNM PAL154009
United States, Arizona
USNM:PAL
Kochiproductus transversus Cooper
USNM PAL125331 University of Oregon
United States, Oregon
USNM:PAL
Diaphragmus nivosus Gordon
USNM PAL118761
USNM:PAL
Antiquatonia regularis Cooper & Grant
USNM PAL148972B
United States, Texas, Brewster County
USNM:PAL
Productus ivesi Newberry
USNM PAL183705 W. Lee 1905-00-00
United States, New Mexico, Socorro County
USNM:PAL
Productus muricatus Norwood & Pratten
USNM PAL11713 J. Stevenson 1873-00-00
United States, Colorado, Lake County
USNM:PAL
Productus subaculeatus Murchison
USNM PAL14014 C. King
United States, Nevada, White Pine District
USNM:PAL
Productus punctatus (Martin)
USNM PAL181196 Wheeler Survey 1871-00-00
United States, Nevada
USNM:PAL
Spyridiophora reticulata (King)
USNM PAL154231K
United States, Texas, Brewster County
USNM:PAL
Productus occidentalis Newberry
USNM PAL5357
USNM:PAL
Productus ivesi Newberry
USNM PAL183714 W. Lee 1905-00-00
United States, New Mexico, Socorro County