USNM:PAL
Echinauris lateralis Muir-Wood & Cooper
USNM PAL149697S
United States, Texas, Brewster County
USNM:PAL
Hystriculina minima Cooper & Grant
USNM PAL149773G
United States, Texas, Brewster County
USNM:PAL
Probolionia posteroreticulata Cooper
USNM PAL125366K University of Oregon
United States, Oregon
USNM:PAL
Bothrionia transversa Cooper & Grant
USNM PAL149646A
United States, Texas, Brewster County
USNM:PAL
Productella sp 3 Cooper & Dutro
USNM PAL201086 Dutro, Cooper & Stevenson
United States, New Mexico
USNM:PAL
Hystriculina sulcata Cooper & Grant
USNM PAL149718P
United States, Texas, Brewster County
USNM:PAL
Acanthoplecta inopinata Carter
USNM PAL154607
United States, Texas, McCulloch County
USNM:PAL
Paucispinifera quadrata Cooper & Grant
USNM PAL149550T
United States, Texas, Brewster County
USNM:PAL
Echinauris bella Cooper & Grant
USNM PAL221168 P. Hoover
Venezuela, Merida
USNM:PAL
Avonia subhorrida McKee
USNM PAL102301
USNM:PAL
Echinauris bella Cooper & Grant
USNM PAL154773C
United States, Texas, Brewster County
USNM:PAL
Caricula salebrosa Grant
USNM PAL212360 R. Grant et al.
Thailand
USNM:PAL
Echinauris lateralis Muir-Wood & Cooper
USNM PAL149697F
United States, Texas, Brewster County
USNM:PAL
Spinarella paulula Cooper & Grant
USNM PAL149527H
United States, Texas, Brewster County
USNM:PAL
Productina sampsoni (Weller)
USNM PAL123972
USNM:PAL
Caricula salebrosa Grant
USNM PAL212361 R. Grant et al.
Thailand
USNM:PAL
Spinarella paulula Cooper & Grant
USNM PAL149527F
United States, Texas, Brewster County
USNM:PAL
Rhytiophora calhounensis (Moore)
USNM PAL154636
United States, Texas, Mason County
USNM:PAL
Paucispinifera quadrata Cooper & Grant
USNM PAL149550H
United States, Texas, Brewster County
USNM:PAL
Nudauris diabloensis Stehli
USNM PAL153985A
United States, Texas, Culberson County
USNM:PAL
Paucispinifera quadrata Cooper & Grant
USNM PAL149550B
United States, Texas, Brewster County
USNM:PAL
Oncosarina whitei (King)
USNM PAL149838
United States, Texas, Brewster County
USNM:PAL
Elliottella multicostata Cooper & Grant
USNM PAL153882J
United States, Texas, Culberson County
USNM:PAL
Probolionia posteroreticulata Cooper
USNM PAL125366D University of Oregon
United States, Oregon
USNM:PAL
Costispinifera rugatula (Girty)
USNM PAL149715C
United States, Texas, Brewster County
USNM:PAL
Helaspis luma Imbrie
USNM PAL125558 A. Grabau
United States, Michigan, Cheboygan County
USNM:PAL
Elliottella multicostata Cooper & Grant
USNM PAL153882F
United States, Texas, Culberson County
USNM:PAL
Paucispinifera sulcata Cooper & Grant
USNM PAL149566P
United States, Texas, Brewster County
USNM:PAL
Paucispinifera tumida Cooper & Grant
USNM PAL149555E
United States, Texas, Brewster County
USNM:PAL
Productella spinulicosta (Hall)
USNM PAL174075 Ellison
United States, Pennsylvania, Perry County
USNM:PAL
Echinauris liumbona Cooper & Grant
USNM PAL152716J
United States, Texas, Brewster County
USNM:PAL
Productella semicostata Girty
USNM PAL121139
USNM:PAL
Stictozoster leptus Grant
USNM PAL212109 R. Grant et al.
Thailand
USNM:PAL
Paucispinifera quadrata Cooper & Grant
USNM PAL149550J
United States, Texas, Brewster County
USNM:PAL
Probolionia posteroreticulata Cooper
USNM PAL125550 University of Oregon
United States, Oregon
USNM:PAL
Incisius concisus Grant
USNM PAL212171 R. Grant et al.
Thailand
USNM:PAL
Paucispinifera latidorsata (Girty)
USNM PAL118534B
United States, Texas
USNM:PAL
Caricula salebrosa Grant
USNM PAL212364 R. Grant et al.
Thailand
USNM:PAL
Echinauris bella Cooper & Grant
USNM PAL221149 P. Hoover
Venezuela, Merida
USNM:PAL
Spinarella paulula Cooper & Grant
USNM PAL149527C
United States, Texas, Brewster County
USNM:PAL
Avonia defessa Stainbrook
USNM PAL135255
USNM:PAL
Echinauris liumbona Cooper & Grant
USNM PAL154826E
United States, Texas, Brewster County
USNM:PAL
Xestosia obsolescens Cooper & Grant
USNM PAL148861K
United States, Texas, Brewster County
USNM:PAL
Productella concentrica (Hall)
USNM PAL98056A C. Butts
United States, Virginia, Bland County
USNM:PAL
Paucispinifera sulcata Cooper & Grant
USNM PAL153926A
United States, Texas, Brewster County
USNM:PAL
Nudauris reticulata Cooper & Grant
USNM PAL124009F
United States, Texas, McCulloch County
USNM:PAL
Costispinifera costata (King)
USNM PAL149702C
United States, Texas, Brewster County
USNM:PAL
Paucispinifera sulcata Cooper & Grant
USNM PAL149566B
United States, Texas, Brewster County
USNM:PAL
Paucispinifera auriculata Muir-Wood & Cooper
USNM PAL124054F
United States, Texas, Brewster County
USNM:PAL
Rhytiophora calhounensis (Moore)
USNM PAL154645 G. Cooper
United States, Texas, McCulloch County
USNM:PAL
Paucispinifera transversa Cooper & Grant
USNM PAL149558H
United States, Texas, Brewster County
USNM:PAL
Bothrionia nasuta Cooper & Grant
USNM PAL149636A
United States, Texas, Brewster County
USNM:PAL
Spinarella paulula Cooper & Grant
USNM PAL149527G
United States, Texas, Brewster County
USNM:PAL
Nudauris transversa Cooper & Grant
USNM PAL152746D
United States, Texas, El Paso County
USNM:PAL
Echinauris irregularis Cooper & Grant
USNM PAL154777B
United States, Texas, Brewster County
USNM:PAL
Echinauris productelloides Cooper & Grant
USNM PAL152719L
United States, Texas, Culberson County
USNM:PAL
Echinauris liumbona Cooper & Grant
USNM PAL154827A
United States, Texas, Brewster County
USNM:PAL
Elliottella multicostata Cooper & Grant
USNM PAL151590M
United States, Texas, Culberson County
USNM:PAL
Echinauris irregularis Cooper & Grant
USNM PAL154779E
United States, Texas, Brewster County
USNM:PAL
Avonia minnewankensis (Shimer)
USNM PAL557901 E. McKee & R. Gutschick
United States, Arizona
USNM:PAL
Anemonaria sublaevis (King)
USNM PAL153833A
United States, Texas, Brewster County
USNM:PAL
Spinarella costellata Cooper & Grant
USNM PAL148842B
United States, Texas, Brewster County
USNM:PAL
Bibatiola costata Grant
USNM PAL212431 R. Grant et al.
Thailand
USNM:PAL
Productina lodgepolensis Rodriguez & Gutschick
USNM PAL557892 E. McKee & R. Gutschick
United States, Arizona
USNM:PAL
Costispinifera rugatula (Girty)
USNM PAL153870C
United States, Texas, Brewster County
USNM:PAL
Fimbrinia ovata Cooper & Grant
USNM PAL152701F
United States, Texas, Culberson County
USNM:PAL
Nudauris tribulosa Cooper & Grant
USNM PAL152747A
United States, Texas, Brewster County
USNM:PAL
Productella Girty
USNM PAL180877 Cross & Spencer 1898-00-00
United States, Colorado
USNM:PAL
Productella depressa Kindle
USNM PAL62016 Unknown
United States, Colorado
USNM:PAL
Retimarginifera celeteria Grant
USNM PAL212353 R. Grant et al.
Thailand
USNM:PAL
Hystriculina sulcata Cooper & Grant
USNM PAL154235E
United States, Texas, Brewster County
USNM:PAL
Spinarella perfecta Cooper & Grant
USNM PAL148844I
United States, Texas, Brewster County
USNM:PAL
Spinarella perfecta Cooper & Grant
USNM PAL148844C
United States, Texas, Brewster County
USNM:PAL
Echinauris lateralis Muir-Wood & Cooper
USNM PAL149696C
United States, Texas, Brewster County
USNM:PAL
Caricula salebrosa Grant
USNM PAL212365 R. Grant et al.
Thailand
USNM:PAL
Paucispinifera quadrata Cooper & Grant
USNM PAL153949A
United States, Texas, Brewster County
USNM:PAL
Echinauris liumbona Cooper & Grant
USNM PAL221199 P. Hoover
Venezuela, Merida
USNM:PAL
Paucispinifera sulcata Cooper & Grant
USNM PAL149567C
United States, Texas, Brewster County
USNM:PAL
Paucispinifera auriculata Muir-Wood & Cooper
USNM PAL149545G
United States, Texas, Brewster County
USNM:PAL
Echinauris magna Cooper & Grant
USNM PAL154828A
United States, Wyoming, Fremont County
USNM:PAL
Paucispinifera auriculata Muir-Wood & Cooper
USNM PAL124054D
United States, Texas, Brewster County
USNM:PAL
Echinauris Muir-Wood & Cooper
USNM PAL212334 J. Waterhouse
Thailand
USNM:PAL
Productella cooperensis Swallow
USNM PAL35170D Iddings & Wright
United States, Wyoming
USNM:PAL
Paucispinifera auriculata Muir-Wood & Cooper
USNM PAL153988C
United States, Texas, Brewster County
USNM:PAL
Echinauris lateralis Muir-Wood & Cooper
USNM PAL149698C
United States, Texas, Brewster County
USNM:PAL
Celebetes gymnus Grant
USNM PAL212451 R. Grant
Thailand
USNM:PAL
Anemonaria sublaevis (King)
USNM PAL221218 P. Hoover
Venezuela, Merida
USNM:PAL
Anemonaria sublaevis (King)
USNM PAL153833F
United States, Texas, Brewster County
USNM:PAL
Hystriculina ventroplana Cooper & Grant
USNM PAL149780A
United States, Texas, Brewster County
USNM:PAL
Echinauris bella Cooper & Grant
USNM PAL221170 P. Hoover
Venezuela, Merida
USNM:PAL
Hystriculina minima Cooper & Grant
USNM PAL149773F
United States, Texas, Brewster County
USNM:PAL
Geniculifera brevicula Carter
USNM PAL154627
United States, Texas, San Saba County
USNM:PAL
Bibatiola costata Grant
USNM PAL212430 R. Grant et al.
Thailand
USNM:PAL
Nudauris diabloensis Stehli
USNM PAL152748A
United States, Texas, Culberson County
USNM:PAL
Paucispinifera intermedia Cooper & Grant
USNM PAL149561K
United States, Texas, Brewster County
USNM:PAL
Echinauris irregularis Cooper & Grant
USNM PAL152711A
United States, Texas, Brewster County
USNM:PAL
Echinauris bella Cooper & Grant
USNM PAL221157 P. Hoover
Venezuela, Merida
USNM:PAL
Paucispinifera sulcata Cooper & Grant
USNM PAL149567E
United States, Texas, Brewster County
USNM:PAL
Bibatiola costata Grant
USNM PAL212422 R. Grant et al.
Thailand
USNM:PAL
Rhytiophora calhounensis (Moore)
USNM PAL154634
United States, Texas, Mason County