USNM:PAL
Goniarina permiana (Stehli)
USNM PAL150405B
United States, Texas, Culberson County
USNM:PAL
Bothrostegium pusillum Cooper & Grant
USNM PAL152594J
United States, Texas, Brewster County
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL153514D
United States, Texas, Culberson County
USNM:PAL
Tropidelasma corniculum Cooper & Grant
USNM PAL152592K
United States, Texas, Brewster County
USNM:PAL
Tropidelasma robertsi Cooper & Grant
USNM PAL153588E
United States, Texas, Brewster County
USNM:PAL
Schuchertella daytonensis Foerste
USNM PAL84821A
USNM:PAL
Tropidelasma pygmaeum (Girty)
USNM PAL118495C
United States, Texas
USNM:PAL
Bothrostegium compactum Cooper & Grant
USNM PAL152599D
United States, Texas, Brewster County
USNM:PAL
Goniarina striata Cooper & Grant
USNM PAL150415F
United States, Texas, Brewster County
USNM:PAL
Goniarina diabloensis Cooper & Grant
USNM PAL150390B
United States, Texas, Culberson County
USNM:PAL
Goniarina sp 5 Cooper & Grant
USNM PAL152562D
United States, Texas, Brewster County
USNM:PAL
Tropidelasma sp 3 Cooper & Grant
USNM PAL152600E
United States, Texas, Brewster County
USNM:PAL
Schuchertella chemungensis Conrad
USNM PAL180690 G. Girty
United States, Pennsylvania
USNM:PAL
Tropidelasma rhamphodes Cooper & Grant
USNM PAL147882C
United States, Texas, Brewster County
USNM:PAL
Tropidelasma rhamphodes Cooper & Grant
USNM PAL147882O
United States, Texas, Brewster County
USNM:PAL
Goniarina magniextensa Cooper & Grant
USNM PAL150402E
United States, Texas, Brewster County
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL153514L
United States, Texas, Culberson County
USNM:PAL
Tropidelasma rhamphodes Cooper & Grant
USNM PAL147882F
United States, Texas, Brewster County
USNM:PAL
Pulsia delira Gordon
USNM PAL163722
United States, Wyoming, Johnson County
USNM:PAL
Schuchertella rugosa Swartz
USNM PAL177049 Maryland Geological Survey
United States, West Virginia, Mineral County
USNM:PAL
Bothrostegium derbyoideum Cooper & Grant
USNM PAL152595C
United States, Texas, Brewster County
USNM:PAL
Tropidelasma anthicum Cooper & Grant
USNM PAL147861F
United States, Texas, Brewster County
USNM:PAL
Schuchertella interstriata (Hall)
USNM PAL177306 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Tropidelasma strobilum Cooper & Grant
USNM PAL147793
United States, Texas, Brewster County
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL153515F
United States, Texas, Culberson County
USNM:PAL
Schuchertella cooperi Grant
USNM PAL211690 R. Grant et al.
Thailand
USNM:PAL
Schuchertella lirella Imbrie
USNM PAL124393 C. Rominger
United States, Michigan, Alpena County
USNM:PAL
Goniarina futilis Cooper & Grant
USNM PAL150393D
United States, Texas, Brewster County
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL150405T
United States, Texas, Culberson County
USNM:PAL
Schuchertella morsei Foerste
USNM PAL78770
USNM:PAL
Schuchertella cooperi Grant
USNM PAL211682 R. Grant et al.
Thailand
USNM:PAL
Schuchertella sp b Johnson
USNM PAL156890 Murphy
United States, Nevada, Eureka County
USNM:PAL
Schuchertella woolworthana (Hall)
USNM PAL642044
United States, Tennessee
USNM:PAL
Goniarina sp 3 Cooper & Grant
USNM PAL150423A
United States, Texas, Brewster County
USNM:PAL
Bothrostegium compactum Cooper & Grant
USNM PAL152599A
United States, Texas, Brewster County
USNM:PAL
Schuchertella subvexa Cooper & Grant
USNM PAL152589L
United States, Texas, Brewster County
USNM:PAL
Goniarina diabloensis Cooper & Grant
USNM PAL150390J
United States, Texas, Culberson County
USNM:PAL
Goniarina striata Cooper & Grant
USNM PAL150415D
United States, Texas, Brewster County
USNM:PAL
Arctitreta kempei (Wiman)
USNM PAL166262
Canada
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL150405J
United States, Texas, Culberson County
USNM:PAL
Tropidelasma corniculum Cooper & Grant
USNM PAL152592A
United States, Texas, Brewster County
USNM:PAL
Schuchertella cooperi Grant
USNM PAL211673
USNM:PAL
Pulsia sp a Gordon
USNM PAL163719
United States, Wyoming, Lincoln County
USNM:PAL
Schuchertella chemungensis (Conrad)
USNM PAL177084 Maryland Geological Survey
United States, Maryland, Garrett County
USNM:PAL
Schuchertella cooperi Grant
USNM PAL211668
USNM:PAL
Schuchertella chemungensis Conrad
USNM PAL180714
United States, Pennsylvania, Huntingdon County
USNM:PAL
Schuchertella humboldtensis Carter
USNM PAL176825
United States, Iowa, Pocahontas County
USNM:PAL
Tropidelasma sp 3 Cooper & Grant
USNM PAL152600C
United States, Texas, Brewster County
USNM:PAL
Chelononia neali Cooper & Grant
USNM PAL152646F
United States, Texas, Brewster County
USNM:PAL
Tropidelasma anthicum Cooper & Grant
USNM PAL153557A
United States, Texas, Brewster County
USNM:PAL
Chelononia neali Cooper & Grant
USNM PAL152646E
United States, Texas, Brewster County
USNM:PAL
Bothrostegium pusillum Cooper & Grant
USNM PAL152594L
United States, Texas, Brewster County
USNM:PAL
Tropidelasma culmenatum Cooper & Grant
USNM PAL153559A
United States, Texas, Brewster County
USNM:PAL
Schuchertella becraftensis (Clarke)
USNM PAL126139 A. Boucot 1949-07-25
United States, Maine, Somerset County
USNM:PAL
Schuchertella woolworthana (Hall)
USNM PAL642044A
United States, Tennessee
USNM:PAL
Bothrostegium derbyoideum Cooper & Grant
USNM PAL152595B
United States, Texas, Brewster County
USNM:PAL
Schuchertella pandora (Billings)
USNM PAL62065
USNM:PAL
Tropidelasma gregarium (Girty)
USNM PAL152591Q
United States, Texas, Culberson County
USNM:PAL
Schuchertella crassa Imbrie
USNM PAL124316 G. Cooper
United States, Michigan, Alpena County
USNM:PAL
Schuchertella chemungensis Conrad
USNM PAL180697 G. Girty 1906-10-00
United States, Pennsylvania
USNM:PAL
Schuchertella Johnson
USNM PAL145484
USNM:PAL
Schuchertella woolworthana (Hall)
USNM PAL177510 Maryland Geological Survey
United States, West Virginia, Mineral County
USNM:PAL
Goniarina sp 5 Cooper & Grant
USNM PAL152562G
United States, Texas, Brewster County
USNM:PAL
Tropidelasma gregarium (Girty)
USNM PAL152591L
United States, Texas, Culberson County
USNM:PAL
Goniarina sp 7 Cooper & Grant
USNM PAL152564A
United States, Texas, Brewster County
USNM:PAL
Schuchertella haraganensis Amsden
USNM PAL134815
USNM:PAL
Tropidelasma strobilum Cooper & Grant
USNM PAL147780A
United States, Texas, Brewster County
USNM:PAL
Schuchertella chemungensis Conrad
USNM PAL180657 1906-10-00
United States, Pennsylvania
USNM:PAL
Schuchertella roemeri Foerste
USNM PAL86975
USNM:PAL
Tropidelasma rhamphodes Cooper & Grant
USNM PAL147882B
United States, Texas, Brewster County
USNM:PAL
Schuchertella chemungensis Kindle
USNM PAL62007C Unknown
United States, Colorado
USNM:PAL
Schuchertella humboldtensis Carter
USNM PAL176826
United States, Iowa, Pocahontas County
USNM:PAL
Schuchertella sp a Johnson
USNM PAL156886 Johnson Et Al
United States, Nevada, Eureka County
USNM:PAL
Tropidelasma curtum Cooper & Grant
USNM PAL152590C
United States, New Mexico, Eddy County
USNM:PAL
Goniarina permiana (Stehli)
USNM PAL153514I
United States, Texas, Culberson County
USNM:PAL
Schuchertella Isaacson
USNM PAL209140
Bolivia
USNM:PAL
Chelononia straminea Cooper & Grant
USNM PAL147883A
United States, Texas, Brewster County
USNM:PAL
Schuchertella chemungensis (Conrad)
USNM PAL177312 Maryland Geological Survey
United States, Pennsylvania, Bedford County
USNM:PAL
Tropidelasma strobilum Cooper & Grant
USNM PAL147780G
United States, Texas, Brewster County
USNM:PAL
Pulsia
USNM PAL180673 1906-10-00
United States, Pennsylvania
USNM:PAL
Tropidelasma sp 1 Cooper & Grant
USNM PAL147850A
United States, Texas, Brewster County
USNM:PAL
Tropidelasma sp 5 Cooper & Grant
USNM PAL152602
United States, Texas, Brewster County
USNM:PAL
Goniarina pyelodes Cooper & Grant
USNM PAL150411F
United States, Texas, Brewster County
USNM:PAL
Tropidelasma anthicum Cooper & Grant
USNM PAL153555A
United States, Texas, Brewster County
USNM:PAL
Schuchertella nevadaensis Merriam
USNM PAL156901
United States, Nevada, Eureka County
USNM:PAL
Tropidelasma corniculum Cooper & Grant
USNM PAL153562
United States, Texas, Brewster County
USNM:PAL
Tropidelasma culmenatum Cooper & Grant
USNM PAL153559B
United States, Texas, Brewster County
USNM:PAL
Schuchertella interstriata (Hall)
USNM PAL177307 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Goniarina futilis Cooper & Grant
USNM PAL150393F
United States, Texas, Brewster County
USNM:PAL
Goniarina diabloensis Cooper & Grant
USNM PAL150390E
United States, Texas, Culberson County
USNM:PAL
Bothrostegium pusillum Cooper & Grant
USNM PAL152594C
United States, Texas, Brewster County
USNM:PAL
Schuchertella coloradensis Kindle
USNM PAL62008C Unknown
United States, Colorado
USNM:PAL
Schuchertella Boucot
USNM PAL126148 A. Boucot 1948-06-20
United States, Maine, Somerset County
USNM:PAL
Schuchertella herricki Foerste
USNM PAL78758
USNM:PAL
Bothrostegium pusillum Cooper & Grant
USNM PAL152594G
United States, Texas, Brewster County
USNM:PAL
Schuchertella elegans Prouty
USNM PAL177523 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Pulsia sp a Gordon
USNM PAL163720
United States, Wyoming, Lincoln County
USNM:PAL
Schuchertella sp a Boucot
USNM PAL126687 R. Finks
United States, New York, Orange County
USNM:PAL
Schuchertella Isaacson
USNM PAL209158
Bolivia
USNM:PAL
Tropidelasma strobilum Cooper & Grant
USNM PAL147780I
United States, Texas, Brewster County