USNM:PAL
Productus insinuatis Girty
USNM PAL120923
USNM:PAL
Productus cora d'Orbigny
USNM PAL120918
USNM:PAL
Inflatia lovei Gordon
USNM PAL163752B
United States, Wyoming, Fremont County
USNM:PAL
Productus pileolus Shumard
USNM PAL118539A Hill & Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Productus (Setigerella) setiger Hall
USNM PAL353299
United States, Missouri, Newton County
USNM:PAL
Productus (Dictyoclostus) inflatus McChesney
USNM PAL98093A Butts & Edmundson
United States, Virginia, Washington County
USNM:PAL
Rugatia occidentalis parvauris (Newberry)
USNM PAL154008B
United States, Texas, Brewster County
USNM:PAL
Inflatia bilobata Sadlick
USNM PAL143257
USNM:PAL
Thamnosia parvispinosa (Stehli)
USNM PAL154019A
United States, Texas, Culberson County
USNM:PAL
Rugatia convexa Cooper & Grant
USNM PAL149530C
United States, Texas, Brewster County
USNM:PAL
Inflatia
USNM PAL642037A
United States, Oklahoma, Mayes County
USNM:PAL
Flexaria arkansana (Girty)
USNM PAL124059
USNM:PAL
Thamnosia phragmophora Cooper & Grant
USNM PAL153847
United States, Texas, Brewster County
USNM:PAL
Spinifrons magna Cooper & Grant
USNM PAL154011G
United States, Texas, Culberson County
USNM:PAL
Productus semireticulatus var. ivesii (Martin)
USNM PAL181292 Wheeler Survey 1871-00-00
United States, Utah
USNM:PAL
Productus arkansanus var. multiliratus Girty
USNM PAL141340 S. Weller 1891-07-14
United States, Arkansas
USNM:PAL
Kochiproductus sp 3 Cooper & Grant
USNM PAL152730A
United States, Texas, Brewster County
USNM:PAL
Productus semireticulatus (Martin)
USNM PAL174627 C. Hartt & O. Derby
Brazil, Para
USNM:PAL
Productus inflatus McChesney
USNM PAL118920 Ransom 1902-00-00
United States, Arizona
USNM:PAL
Carlinia amsdeniana Gordon
USNM PAL163760
USNM:PAL
Thamnosia anterospinosa Cooper & Grant
USNM PAL154022A
United States, Texas, Brewster County
USNM:PAL
Carlinia phillipsi (Norwood & Pratten)
USNM PAL144020
United States, Utah, Tooele County
USNM:PAL
Productus (Productella) lachrymosus var. limus (Hall)
USNM PAL13813 C. Walcott
United States, Nevada, Eureka District
USNM:PAL
Productus walcottianus Girty
USNM PAL118537 Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Tyloplecta nankingensis (Frech)
USNM PAL123989 D. Graham 1935-00-00
China, Szechuan
USNM:PAL
Buxtonia singularis Stainbrook
USNM PAL135253
USNM:PAL
Productus texanus Girty
USNM PAL118526B Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Marginirugus magnus (Meek & Worthen)
USNM PAL119095C
USNM:PAL
Productus subsulcatus Girty
USNM PAL185116 G. Girty 1907-09-12
United States, Arkansas
USNM:PAL
Productus indentatus Girty
USNM PAL118525B Girty 1901-00-00
United States, Texas, Culberson County
USNM:PAL
Productus
USNM PAL643
United States, Wyoming
USNM:PAL
Thamnosia parvispinosa (Stehli)
USNM PAL154019C
United States, Texas, Culberson County
USNM:PAL
Chaoiella gruenewaldti (Krotow)
USNM PAL133541D
Russia
USNM:PAL
Kozlowskia cornuta Grant
USNM PAL212309 R. Grant et al.
Thailand
USNM:PAL
Kozlowskia subsphaeroidalis Cooper & Grant
USNM PAL149797K
United States, Texas, Brewster County
USNM:PAL
Antiquatonia pernodosa Easton
USNM PAL118786
USNM:PAL
Productus latidorsatus Girty
USNM PAL118534B Hill & Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Antiquatonia coloradoensis (Girty)
USNM PAL476639 O. Tweto 1953-00-00
United States, Colorado, Park County
USNM:PAL
Kochiproductus quadratus Cooper & Grant
USNM PAL124065C
United States, Texas, El Paso County
USNM:PAL
Antiquatonia Gordon
USNM PAL163787
United States, Wyoming, Lincoln County
USNM:PAL
Rugatia mckeei Cooper & Grant
USNM PAL149534E
United States, Texas, Brewster County
USNM:PAL
Carlinia diabolica Gordon
USNM PAL144024 U.S.Geog.And Geol.Survey 40th Parallel
United States, Utah, Millard County
USNM:PAL
Inflatia lovei Gordon
USNM PAL163750
United States, Wyoming, Fremont County
USNM:PAL
Productus longispinus Sowerby
USNM PAL8496 Wheeler Survey 1871-00-00
United States, New Mexico
USNM:PAL
Peniculauris costata Cooper & Grant
USNM PAL148832A
United States, Texas, Brewster County
USNM:PAL
Rugatia paraindica (McKee)
USNM PAL149515
United States, Texas, Brewster County
USNM:PAL
Inflatia succincta Gordon et al.
USNM PAL218992A
United States, Oklahoma, Cherokee County
USNM:PAL
Productus richardsi Girty
USNM PAL118643
USNM:PAL
Spinifrons grandicosta Hoover
USNM PAL221260 P. Hoover
Venezuela, Merida
USNM:PAL
Productus (Dictyoclostus) burlingtonensis Hall
USNM PAL181824
United States, Oklahoma
USNM:PAL
Productus sp d Girty
USNM PAL180374 Girty 1901-00-00
United States, Texas, Culberson County
USNM:PAL
Magnumbonella ampla Carter et al.
USNM PAL557896 E. McKee & R. Gutschick
United States, Arizona
USNM:PAL
Productus punctatus (Martin)
USNM PAL135224
USNM:PAL
Rugoclostus williamsi Gordon
USNM PAL163754
United States, Wyoming, Lincoln County
USNM:PAL
Productus magnus Meek & Worthen
USNM PAL143367
USNM:PAL
Peniculauris subcostata (King)
USNM PAL152754C
United States, Texas, Brewster County
USNM:PAL
Productus flemingi var. burlingtonensis Hall
USNM PAL14217C J. Clayton
United States, Utah
USNM:PAL
Kozlowskia anterosulcata Cooper & Grant
USNM PAL149795A
United States, Texas, Brewster County
USNM:PAL
Productus semireticulatus var. hermosanus (Martin)
USNM PAL35356
USNM:PAL
Kozlowskia kingi Stehli
USNM PAL149803L
United States, Texas, Culberson County
USNM:PAL
Antiquatonia reticulata Cooper
USNM PAL125348 University of Oregon
United States, Oregon
USNM:PAL
Productus pileolus Shumard
USNM PAL118539 Hill & Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Productus (Setigerella) setiger Hall
USNM PAL118081 Palmer E.J.
United States, Missouri
USNM:PAL
Kozlowskia splendens (Norwood & Pratten)
USNM PAL124027B
United States, Texas
USNM:PAL
Thamnosia sp 1 Cooper & Grant
USNM PAL155033C
United States, Texas, Brewster County
USNM:PAL
Kozlowskia subsphaeroidalis Cooper & Grant
USNM PAL149797Q
United States, Texas, Brewster County
USNM:PAL
Thamnosia parvispinosa (Stehli)
USNM PAL154018B
United States, Texas, Culberson County
USNM:PAL
Productus latidorsatus Girty
USNM PAL118534C Hill & Girty 1901-09-00
United States, Texas, Culberson County
USNM:PAL
Antiquatonia coloradoensis (Girty)
USNM PAL208805 Collector Unknown
United States, Missouri, Jasper County
USNM:PAL
Spyridiophora reticulata (King)
USNM PAL154231N
United States, Texas, Brewster County
USNM:PAL
Productus popei var. opimus Shumard
USNM PAL118524C Girty 1901-00-00
United States, Texas, Culberson County
USNM:PAL
Spinocarinifera arcuata (Hall)
USNM PAL176816
United States, Iowa, Pocahontas County
USNM:PAL
Antiquatonia regularis Cooper & Grant
USNM PAL148973
United States, Texas, Brewster County
USNM:PAL
Stereochia litostyla Grant
USNM PAL212533 R. Grant et al.
Thailand
USNM:PAL
Productus Girty
USNM PAL61984 1904-00-00
China, East Ssi-Chuan
USNM:PAL
Peniculauris peniculifera Cooper & Grant
USNM PAL148840B
United States, Texas, Brewster County
USNM:PAL
Productus insinuatis Girty
USNM PAL120922
USNM:PAL
Marginatia burlingtonensis (Hall)
USNM PAL124002
USNM:PAL
Productus cora d'Orbigny
USNM PAL120917
USNM:PAL
Productus (Dictyoclostus) paraindicus McKee
USNM PAL102298
USNM:PAL
Spyridiophora reticulata (King)
USNM PAL154231B
United States, Texas, Brewster County
USNM:PAL
Diaphragmus montesanae Ulrich
USNM PAL65034
USNM:PAL
Rugatia andersoni Stehli & Grant
USNM PAL163573 F. Stehli
Guatemala, Huehuetenango
USNM:PAL
Spinifrons quadrata Stehli
USNM PAL154014G
United States, Texas, Culberson County
USNM:PAL
Productus subsulcatus Girty
USNM PAL141346 S. Weller 1891-07-00
United States, Arkansas, Independence County
USNM:PAL
Productus costatus Sowerby
USNM PAL181304 Wheeler Survey 1871-00-00
United States, New Mexico
USNM:PAL
Rugatia paraindica (McKee)
USNM PAL123996A
United States, Texas, Brewster County
USNM:PAL
Rugatia incurvata (King)
USNM PAL152751C
United States, Texas, Brewster County
USNM:PAL
Diaphragmus elegans Norwood & Pratten
USNM PAL121223
USNM:PAL
Kozlowskia opipara Grant
USNM PAL212326 J. Waterhouse
Thailand
USNM:PAL
Labriproductus wortheni (Hall)
USNM PAL124063
USNM:PAL
Productus prattenianus Norwood
USNM PAL6652
USNM:PAL
Peniculauris sp 1 Cooper & Grant
USNM PAL148827
United States, Texas, Brewster County
USNM:PAL
Antiquatonia planumbona Stehli
USNM PAL153844
United States, Texas, Culberson County
USNM:PAL
Spinocarinifera arcuata (Hall)
USNM PAL176815
United States, Iowa, Pocahontas County
USNM:PAL
Kozlowskia alata Cooper & Grant
USNM PAL149800E
United States, Texas, Brewster County
USNM:PAL
Buxtonia sp b Carter
USNM PAL176817
United States, Iowa, Pocahontas County
USNM:PAL
Kochiproductus quadratus Cooper & Grant
USNM PAL153900F
United States, Texas, El Paso County
USNM:PAL
Spyridiophora reticulata (King)
USNM PAL153921
United States, Texas, Brewster County
USNM:PAL
Thamnosia parvispinosa (Stehli)
USNM PAL154019D
United States, Texas, Culberson County