USNM:PAL
Platystrophia clarksvillensis Foerste
USNM PAL65713
USNM:PAL
Cyclocoelia ella (Hall)
USNM PAL380747 L. Nickles
United States, Ohio, Hamilton County
USNM:PAL
Doleroides gibbosus (Billings)
USNM PAL24772B G. Cooper
United States, Minnesota, Olmsted County
USNM:PAL
Plectorthis tenuis Cooper
USNM PAL117028C Cooper & Cooper
United States, Virginia
USNM:PAL
Platystrophia cypha (James)
USNM PAL189546
United States, Kentucky
USNM:PAL
Nanorthis putilla (Walcott)
USNM PAL140753B Shell Development Co.
United States, Montana, Mccone County
USNM:PAL
Platystrophia colbiensis Foerste
USNM PAL189534
United States, Kentucky
USNM:PAL
Plectorthis parva (Pander)
USNM PAL52314G
USNM:PAL
Plectorthis parva (Pander)
USNM PAL52314F
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL65831
USNM:PAL
Platystrophia cypha versaillesensis (James)
USNM PAL78812
USNM:PAL
Platystrophia profundosulcata Foerste
USNM PAL65923
USNM:PAL
Platystrophia equiconvexa Wang
USNM PAL133260 Ross 1955-00-00
United States, Idaho, Butte County
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL418142 HOWE LOC 3
United States, Tennessee
USNM:PAL
Nanorthis multicostata Ulrich & Cooper
USNM PAL17246B
USNM:PAL
Plectorthis obesa Cooper
USNM PAL160810A Ross, Shaw & Wilson
United States, Nevada, Eureka County
USNM:PAL
Plectorthis triplicatella (Meek)
USNM PAL15945
USNM:PAL
Plectorthis jamesi (Hall)
USNM PAL51307C
United States, Ohio
USNM:PAL
Mimella globosa (Willard)
USNM PAL110752 Mesler, Pond & Ulrich
United States, Tennessee
USNM:PAL
Desmorthis crassus Ross
USNM PAL160808C Reso & Ross 1963-00-00
United States, Nevada, Lincoln County
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189463
United States, Kentucky
USNM:PAL
Mimella gilberti Cooper
USNM PAL123288B G. Cooper
United States, Virginia
USNM:PAL
Mimella globosa (Willard)
USNM PAL117040D B. Cooper
United States, Tennessee
USNM:PAL
Mimella globosa (Willard)
USNM PAL117041B G. Cooper
United States, Virginia
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL91344A
USNM:PAL
Hebertella frankfortensis Foerste
USNM PAL172146 Vest
United States, Georgia, Walker County
USNM:PAL
Nanorthis hamburgensis (Walcott)
USNM PAL91110A L. Burling
United States, Colorado
USNM:PAL
Mimella Butts
USNM PAL98190A C. Butts
United States, Virginia, Washington County
USNM:PAL
Platystrophia trentonensis perplana McEwan
USNM PAL66095
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189503
USNM:PAL
Platystrophia cypha (James)
USNM PAL66001
USNM:PAL
Platystrophia cumingsi McEwan
USNM PAL65699
USNM:PAL
Platystrophia annieana Foerste
USNM PAL189486
United States, Indiana
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL91344F
USNM:PAL
Mimella globularis Cooper
USNM PAL110687I Bridge, Butts & Cooper
United States, Virginia
USNM:PAL
Platystrophia wallowayi Foerste
USNM PAL65981
USNM:PAL
Desmorthis planus Ross
USNM PAL145691
United States, Nevada
USNM:PAL
Platystrophia cypha (James)
USNM PAL78807
USNM:PAL
Doleroides irregularis Cooper
USNM PAL110748
USNM:PAL
Platystrophia crassa (James)
USNM PAL48604
USNM:PAL
Hebertella parksensis Foerste
USNM PAL258446 A. Foerste
United States, Kentucky, Nicholas County
USNM:PAL
Platystrophia annieana Foerste
USNM PAL189571
United States, Kentucky
USNM:PAL
Plectorthis punctata Cooper
USNM PAL110836A
USNM:PAL
Platystrophia colbiensis Foerste
USNM PAL48614
USNM:PAL
Plectorthis symmetrica Cooper
USNM PAL110828A Loeblich Et Al
United States, Oklahoma, Carter County
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189465
United States, Kentucky
USNM:PAL
Nanorthis putilla (Walcott)
USNM PAL140843D
USNM:PAL
Nanorthis putilla laeviuscula (Walcott)
USNM PAL140844E
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189492
United States, Kentucky
USNM:PAL
Platystrophia cypha var. conradi (James)
USNM PAL78808
USNM:PAL
Platystrophia clarksvillensis Foerste
USNM PAL189568
United States
USNM:PAL
Doleroides ponderosus Cooper
USNM PAL110778 Bridge & Cooper
United States, Virginia
USNM:PAL
Doleroides regularis Cooper
USNM PAL110592A Bridge & Cooper
United States, Tennessee, Rutherford County
USNM:PAL
Plectorthis symmetrica Cooper
USNM PAL110828 Loeblich Et Al
United States, Oklahoma, Carter County
USNM:PAL
Doleroides irregularis Cooper
USNM PAL110510A G. Cooper
United States, Tennessee
USNM:PAL
Platystrophia Neuman
USNM PAL143682
USNM:PAL
Mimella intermedia Cooper
USNM PAL117044B C. Butts
United States, Virginia
USNM:PAL
Platystrophia laticosta (Meek)
USNM PAL78784
USNM:PAL
Doleroides gibbosus (Billings)
USNM PAL24760 G. Cooper
United States, Minnesota, Fillmore County
USNM:PAL
Platystrophia elegantula McEwan
USNM PAL189532
United States, Kentucky
USNM:PAL
Platystrophia colbiensis Foerste
USNM PAL189514
USNM:PAL
Plectorthis tenuis Cooper
USNM PAL117028D Cooper & Cooper
United States, Virginia
USNM:PAL
Platystrophia precursor profunda Foerste
USNM PAL65893
USNM:PAL
Nanorthis putilla laeviuscula (Walcott)
USNM PAL69745
USNM:PAL
Mimella nucleoidea Cooper
USNM PAL110797C S. Loper
United States, New York
USNM:PAL
Platystrophia laticosta (Meek)
USNM PAL189542
United States, Kentucky
USNM:PAL
Platystrophia moritura Cumings
USNM PAL65674
USNM:PAL
Platystrophia laticosta (Meek)
USNM PAL189527
United States, Kentucky
USNM:PAL
Doleroides gibbosus (Billings)
USNM PAL110588A E. Hurlburt
Canada, Ontario
USNM:PAL
Mimella ulrichi Cooper
USNM PAL110805 S. Loper
United States, New York
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL91344J
USNM:PAL
Plectorthis obesa Cooper
USNM PAL124233A G. Cooper
United States, Nevada
USNM:PAL
Doleroides missouriensis Cooper
USNM PAL110582B Bridge & Cooper
United States, Missouri, Ste. Genevieve County
USNM:PAL
Platystrophia McEwan
USNM PAL39035
USNM:PAL
Plectorthis compacta Cooper
USNM PAL110821S R. Mesler
United States, Tennessee, Blount County
USNM:PAL
Platystrophia foerstei ampla McEwan
USNM PAL65635
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189497
United States
USNM:PAL
Oligorthis arbucklensis Ulrich & Cooper
USNM PAL91340F Ulrich Et Al 1928-06-00
United States, Oklahoma, Carter County
USNM:PAL
Plectorthis ponderosa Cooper
USNM PAL110837E B. Cooper
United States, Virginia
USNM:PAL
Platystrophia annieana Foerste
USNM PAL65664
USNM:PAL
Mimella globularis Cooper
USNM PAL110687D Bridge, Butts & Cooper
United States, Virginia
USNM:PAL
Mimella extensa Cooper
USNM PAL117037A A. Loeblich
United States, Oklahoma, Pontotoc County
USNM:PAL
Platystrophia annieana Foerste
USNM PAL189480
United States, Indiana
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL91344A
USNM:PAL
Nanorthis hamburgensis (Walcott)
USNM PAL91110B
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL380718 W. Shideler
United States, Ohio, Clermont County
USNM:PAL
Platystrophia acutilirata (Conrad)
USNM PAL418137 HOWE LOC 2
United States, Tennessee
USNM:PAL
Platystrophia colbiensis Foerste
USNM PAL189518
USNM:PAL
Corineorthis Cooper & Cooper
USNM PAL111802D Cooper & Cooper
United States, Virginia
USNM:PAL
Hebertella occidentalis montoyensis Howe
USNM PAL146545
USNM:PAL
Nanorthis putilla (Walcott)
USNM PAL140753M Shell Development Co.
United States, Montana, Mccone County
USNM:PAL
Platystrophia trentonensis champlainensis McEwan
USNM PAL66099
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL162054A R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Hebertella Butts
USNM PAL98221A C. Butts
United States, Virginia, Smyth County
USNM:PAL
Doleroides irregularis Cooper
USNM PAL118006B G. Cooper
United States, Tennessee
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189489
United States, Kentucky
USNM:PAL
Platystrophia ponderosa Foerste
USNM PAL189457
United States, Indiana
USNM:PAL
Mimella laticardinia Cooper
USNM PAL110700B Bridge, Butts & Cooper
United States, Tennessee
USNM:PAL
Desmorthis nevadensis Ulrich & Cooper
USNM PAL91342D E. Kirk
United States, Nevada
USNM:PAL
Desmorthis planus Ross
USNM PAL145692
United States, Nevada