USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698D
USNM:PAL
Polytoechia alabamensis Ulrich & Cooper
USNM PAL91759B Ulrich Et Al
United States, Alabama, Jefferson County
USNM:PAL
Eremotoechia alabamensis Cooper
USNM PAL117060B A. Loeblich
United States, Alabama
USNM:PAL
Polytoechia bella Cloud
USNM PAL324256
United States, Texas, El Paso County
USNM:PAL
Polytoechia chinensis Endo
USNM PAL83644
USNM:PAL
Polytoechia oakensis Butts
USNM PAL71503
USNM:PAL
Polytoechia inaequistriata Ulrich & Cooper
USNM PAL91768A E. McKnight
United States, Arkansas, Marion County
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698G
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117063 G. Cooper
United States, Tennessee
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772G Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812G R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Pomatotrema transversum Ulrich & Cooper
USNM PAL91710A J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698E
USNM:PAL
Polytoechia bella Cloud
USNM PAL324258
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772B Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812D R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117065L G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Polytoechia alabamensis Ulrich & Cooper
USNM PAL91765 Ulrich Et Al 1905-00-00
United States, Arkansas, Lawrence County
USNM:PAL
Polytoechia inaequistriata Ulrich & Cooper
USNM PAL91768 E. McKnight
United States, Arkansas, Marion County
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587E A. Peale
United States, Montana
USNM:PAL
Deltatreta elegantula Butts
USNM PAL71462 C. Butts
United States, Alabama
USNM:PAL
Polytoechia septata Sando
USNM PAL123835
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812I R. Ross
United States, Nevada, Eureka County
USNM:PAL
Polytoechia inaequistriata Ulrich & Cooper
USNM PAL91766B H. Dickhaut
United States, Arkansas, Lawrence County
USNM:PAL
Pomatotrema transversum Ulrich & Cooper
USNM PAL91709 E. Ulrich
United States, Oklahoma
USNM:PAL
Pomatotrema Barnes Et Al
USNM PAL127241
USNM:PAL
Polytoechia bella Cloud
USNM PAL324256
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812N R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Polytoechia bella Cloud
USNM PAL324257
USNM:PAL
Pomatotrema Barnes Et Al
USNM PAL127242
USNM:PAL
Polytoechia inaequistriata Ulrich & Cooper
USNM PAL91766A H. Dickhaut
United States, Arkansas, Lawrence County
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703D E. Ulrich
United States, Oklahoma
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812A R. Ross
United States, Nevada, Eureka County
USNM:PAL
Polytoechia alabamensis Ulrich & Cooper
USNM PAL91759C Ulrich Et Al
United States, Alabama, Jefferson County
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587A A. Peale
United States, Montana
USNM:PAL
Pomatotrema magnum Ulrich & Cooper
USNM PAL91693E J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698A
USNM:PAL
Eremotoechia cloudi Cooper
USNM PAL117061B R. Mesler
United States, Tennessee, Blount County
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117064B G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Pomatotrema magnum Ulrich & Cooper
USNM PAL91693B J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703D
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698F
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117065H G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Pomatotrema Ulrich & Cooper
USNM PAL92863 C. Walcott & M. Walcott
Canada, Alberta
USNM:PAL
Polytoechia Neuman
USNM PAL143673
USNM:PAL
Polytoechia inaequistriata Ulrich & Cooper
USNM PAL91766D H. Dickhaut
United States, Arkansas, Lawrence County
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587B A. Peale
United States, Montana
USNM:PAL
Polytoechia subcircularis Cooper
USNM PAL117952
USNM:PAL
Pomatotrema magnum Ulrich & Cooper
USNM PAL91693D J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703C E. Ulrich
United States, Oklahoma
USNM:PAL
Polytoechia alabamensis Ulrich & Cooper
USNM PAL91764 Ulrich & Mesler 1924-06-25
United States, Arkansas, Lawrence County
USNM:PAL
Polytoechia apicalis (Whitfield)
USNM PAL91761A W. Rust 1887-00-00
United States, Vermont
USNM:PAL
Pomatotrema Ulrich & Cooper
USNM PAL92864 J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117065G G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812M R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Eremotoechia cloudi Cooper
USNM PAL117062 G. Cooper
United States, Tennessee
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703A
USNM:PAL
Polytoechia oakensis Butts
USNM PAL71503 C. Butts
United States, Alabama
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703F E. Ulrich
United States, Oklahoma
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117065N G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Eremotoechia alabamensis Cooper
USNM PAL117060 A. Loeblich
United States, Alabama
USNM:PAL
Polytoechia symmetrica Butts
USNM PAL71466 C. Butts
United States, Alabama, St. Clair County
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117065 G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Polytoechia subcircularis Cooper
USNM PAL117952A
USNM:PAL
Polytoechia tapuensis Endo
USNM PAL83645
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703G E. Ulrich
United States, Oklahoma
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160811 R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812E R. Ross
United States, Nevada, Eureka County
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL124434
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772F Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Eremotoechia alabamensis Cooper
USNM PAL117060A A. Loeblich
United States, Alabama
USNM:PAL
Polytoechia symmetrica Butts
USNM PAL71466
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703A E. Ulrich
United States, Oklahoma
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117064C G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Pomatotrema oklahomense Ulrich & Cooper
USNM PAL91703C
USNM:PAL
Deltatreta fillistriata Butts
USNM PAL71457 C. Butts
United States, Alabama, Shelby County
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772C Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812F R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812K R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Pomatotrema magnum Ulrich & Cooper
USNM PAL91693A J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema semiconvexum Poulsen
USNM PAL90759 C. Poulsen
Greenland
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91701 Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Pomatotrema magnum Ulrich & Cooper
USNM PAL91693C J. Taff 1900-00-00
United States, Oklahoma
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587C A. Peale
United States, Montana
USNM:PAL
Deltatreta typica Ulrich
USNM PAL91749
USNM:PAL
Eremotoechia silicica Cooper
USNM PAL117064A G. Cooper
United States, Alabama, Bibb County
USNM:PAL
Polytoechia fillistriata (Butts)
USNM PAL71457
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812J R. Ross
United States, Nevada, Eureka County
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812L R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Eremotoechia cloudi Cooper
USNM PAL117061A R. Mesler
United States, Tennessee, Blount County
USNM:PAL
Deltatreta elegantula Butts
USNM PAL71462A C. Butts
United States, Alabama
USNM:PAL
Polytoechia apicalis (Whitfield)
USNM PAL91761B W. Rust 1887-00-00
United States, Vermont
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812C R. Ross-Jr.
United States, Nevada, Eureka County
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587D A. Peale
United States, Montana
USNM:PAL
Asymphylotoechia nolani Ross
USNM PAL160812B R. Ross
United States, Nevada, Eureka County
USNM:PAL
Pomatotrema murale Ulrich & Cooper
USNM PAL91698C
USNM:PAL
Polytoechia alabamensis Ulrich & Cooper
USNM PAL127240
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772D Ulrich & Mesler 1901-00-00
United States, Oklahoma
USNM:PAL
Polytoechia montanensis Walcott
USNM PAL11587 A. Peale
United States, Montana
USNM:PAL
Polytoechia subrotunda Ulrich & Cooper
USNM PAL91772A Ulrich & Mesler 1901-00-00
United States, Oklahoma