USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393F
United States, Texas, Brewster County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164917 R. Shagam 1962-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira raritas Amsden
USNM PAL158214 Ulrich & Adams
United States, Arkansas, Independence County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL152453Z
United States, Texas, Brewster County
USNM:PAL
Nucleospira hecetensis Kirk & Amsden
USNM PAL116588
USNM:PAL
Nucleospira Johnson et al.
USNM PAL171561 M. Murphy
United States, Nevada, Eureka County
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157138 Johnson Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164916 W. Smith 1961-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira Johnson et al.
USNM PAL204661 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157141 Johnson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira Boucot et al.
USNM PAL409989 A. Boucot 1963-00-00
United States, California
USNM:PAL
Nucleospira swartzi Maynard
USNM PAL81529
USNM:PAL
Nucleospira Johnson et al.
USNM PAL204657 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira Boucot
USNM PAL126262 A. Boucot 1952-08-26
United States, Maine, Somerset County
USNM:PAL
Nucleospira Boucot et al.
USNM PAL409990 A. Boucot 1963-00-00
United States, California
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393E
United States, Texas, Brewster County
USNM:PAL
Nucleospira concinna Hall
USNM PAL51368
USNM:PAL
Nucleospira superata Easton
USNM PAL118824
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164912 W. Smith 1961-00-00
Venezuela, Barinas, Pedraza District
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157140 Johnson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira elegans Hall
USNM PAL97864D Butts & Oder
United States, Virginia, Bath County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL152453G'
United States, Texas, Brewster County
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157142 Murphy
United States, Nevada, Eureka County
USNM:PAL
Nucleospira Johnson et al.
USNM PAL204658 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira elegans Hall
USNM PAL97693C C. Butts
United States, Virginia, Craig County
USNM:PAL
Nucleospira elegans Hall
USNM PAL97693B C. Butts
United States, Virginia, Craig County
USNM:PAL
Nucleospira Boucot et al.
USNM PAL409988 A. Boucot 1963-00-00
United States, California
USNM:PAL
Nucleospira swartzi Maynard
USNM PAL97694B C. Butts
United States, Virginia, Shenandoah County
USNM:PAL
Nucleospira concentrica Hall
USNM PAL115350 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393A
United States, Texas, Brewster County
USNM:PAL
Nucleospira hecetensis Kirk & Amsden
USNM PAL116586
USNM:PAL
Nucleospira superata Easton
USNM PAL118823
USNM:PAL
Nucleospira Johnson et al.
USNM PAL171562 M. Murphy
United States, Nevada, Eureka County
USNM:PAL
Nucleospira subsphaerica Johnson
USNM PAL157145 Nelson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393H
United States, Texas, Brewster County
USNM:PAL
Nucleospira subsphaerica Johnson
USNM PAL157148 Nelson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira swartzi Maynard
USNM PAL97694A C. Butts
United States, Virginia, Shenandoah County
USNM:PAL
Nucleospira concinna Hall
USNM PAL62095
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164918 R. Shagam 1962-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157139 Johnson Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira concinna Hall
USNM PAL177353 Maryland Geological Survey
United States, Maryland, Washington County
USNM:PAL
Nucleospira raritas Amsden
USNM PAL158213 R. Mesler
United States, Arkansas, Independence County
USNM:PAL
Nucleospira Boucot
USNM PAL126091 A. Boucot 1952-08-26
United States, Maine, Somerset County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164913 H. Arnold
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira elegans Hall
USNM PAL97864A Butts & Oder
United States, Virginia, Bath County
USNM:PAL
Nucleospira Johnson et al.
USNM PAL204659 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL147275
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL147276
USNM:PAL
Nucleospira elegans Hall
USNM PAL97693A C. Butts
United States, Virginia, Craig County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164914 R. Shagam 1962-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157144 Johnson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira elegans Hall
USNM PAL51324
USNM:PAL
Nucleospira concentrica Hall
USNM PAL115351 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164911 W. Smith 1961-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira concinna Hall
USNM PAL13862 C. Walcott
United States, Nevada, Eureka District
USNM:PAL
Nucleospira elegans Hall
USNM PAL97864B Butts & Oder
United States, Virginia, Bath County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393G
United States, Texas, Brewster County
USNM:PAL
Nucleospira elegans Hall
USNM PAL177270 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Nucleospira hecetensis Kirk & Amsden
USNM PAL116587
USNM:PAL
Nucleospira sp b Johnson
USNM PAL157143 Johnson
United States, Nevada, Eureka County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL155118B
United States, Texas, Brewster County
USNM:PAL
Nucleospira concentrica Hall
USNM PAL115357 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Nucleospira Johnson et al.
USNM PAL204660 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira ventricosa Hall
USNM PAL59755
USNM:PAL
Nucleospira elegans Hall
USNM PAL97693D C. Butts
United States, Virginia, Craig County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393B
United States, Texas, Brewster County
USNM:PAL
Nucleospira concentrica Hall
USNM PAL115352 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL164915 R. Shagam 1962-00-00
Venezuela, Merida, Libertador District
USNM:PAL
Nucleospira subsphaerica Johnson
USNM PAL157146 Boucot Et Al
United States, Nevada, Eureka County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393D
United States, Texas, Brewster County
USNM:PAL
Nucleospira ventricosa Hall
USNM PAL59754
USNM:PAL
Nucleospira concinna Hall
USNM PAL167374
United States, Maryland, Washington County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL152453H'
United States, Texas, Brewster County
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL154393C
United States, Texas, Brewster County
USNM:PAL
Nucleospira pisiformis Hall
USNM PAL51367
USNM:PAL
Nucleospira cunctata Cooper & Grant
USNM PAL155118A
United States, Texas, Brewster County
USNM:PAL
Nucleospira subsphaerica Johnson
USNM PAL157147 Murphy
United States, Nevada, Eureka County
USNM:PAL
Nucleospira swartzi Maynard
USNM PAL177260 Maryland Geological Survey
United States, West Virginia, Mineral County
USNM:PAL
Nucleospira swartzi Maynard
USNM PAL81511
USNM:PAL
Nucleospira minum Weller
USNM PAL68118
USNM:PAL
Nucleospira Lane & Ormiston
USNM PAL257572
United States, Alaska
USNM:PAL
Nucleospira elegans Hall
USNM PAL97864C Butts & Oder
United States, Virginia, Bath County
USNM:PAL
Nucleospira Boucot & Johnson
USNM PAL147274