USNM:PAL
Leptaenisca Boucot
USNM PAL126128 A. Boucot 1952-00-00
United States, Maine, Somerset County
USNM:PAL
Leptaenisca irregularis Amsden
USNM PAL115383 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Leptagonia Carter
USNM PAL176824
United States, Iowa, Pocahontas County
USNM:PAL
Leptaenisca australis Kindle
USNM PAL62074
USNM:PAL
Leptaenisca Johnson
USNM PAL156876 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Leptagonia analoga (Phillips)
USNM PAL557884 E. McKee & R. Gutschick
United States, Arizona
USNM:PAL
Leptaenisca
USNM PAL171482 Boucot & Murphy 1964-00-00
United States, Nevada, Eureka County
USNM:PAL
Leptagonia cooperi (Sanders)
USNM PAL642055
United States, New Mexico
USNM:PAL
Leptaenisca Boucot
USNM PAL126129 A. Boucot 1952-00-00
United States, Maine, Somerset County
USNM:PAL
Leptaenisca adnascens (Hall & Clarke)
USNM PAL642058
United States, Tennessee
USNM:PAL
Leptagonia cooperi (Sanders)
USNM PAL380733
United States, Missouri, Benton County
USNM:PAL
Leptaenisca concava (Hall)
USNM PAL124238
USNM:PAL
Leptaenisca
USNM PAL171484 M. Murphy 1966-00-00
United States, Nevada, Eureka County
USNM:PAL
Leptaenisca irregularis Amsden
USNM PAL115386 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Leptaenisca irregularis Amsden
USNM PAL115384 A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Leptaenisca Johnson
USNM PAL156878 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Leptagonia cooperi (Sanders)
USNM PAL642055A
United States, New Mexico
USNM:PAL
Leptagonia Carter
USNM PAL154545
United States, Texas, McCulloch County
USNM:PAL
Leptagonia analoga (Phillips)
USNM PAL162569 C. Cressler
United States, Georgia, Polk County
USNM:PAL
Leptaenisca
USNM PAL171483 M. Murphy 1965-00-00
United States, Nevada, Eureka County
USNM:PAL
Leptaenisca Johnson
USNM PAL156879 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Leptaenisca Johnson
USNM PAL156875 Johnson Et Al
United States, Nevada, Eureka County
USNM:PAL
Leptaenisca adnascens (Hall & Clarke)
USNM PAL642058A
United States, Tennessee
USNM:PAL
Leptagonia Carter
USNM PAL181011
United States, Texas, McCulloch County
USNM:PAL
Leptaenisca Johnson
USNM PAL156877 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Leptaenisca concava (Hall)
USNM PAL56726
USNM:PAL
Leptaenisca australis Kindle
USNM PAL62073
USNM:PAL
Leptaenisca concava (Hall)
USNM PAL176966 Maryland Geological Survey
United States, Maryland, Allegany County
USNM:PAL
Leptaenisca irregularis Amsden
USNM PAL115385 A. Loeblich
United States, Oklahoma, Pontotoc County