USNM:PAL
Brachymimulus amerianus Ulrich & Cooper
USNM PAL178982 G. Cooper 1934-00-00
United States, Arkansas
USNM:PAL
Oxoplecia multicostellata Cooper
USNM PAL117114A B. Cooper
United States, Virginia
USNM:PAL
Oxoplecia multicostellata Cooper
USNM PAL117113B C. Butts
United States, Virginia, Bland County
USNM:PAL
Onychotreta (Lissotreta) plicata Ulrich & Cooper
USNM PAL158236 G. Cooper
United States, Arkansas, Independence County
USNM:PAL
Onychoplecia obesa Cooper
USNM PAL117090B G. Cooper
United States, Pennsylvania
USNM:PAL
Oxoplecia holstonensis Willard
USNM PAL117106C G. Cooper
United States, Virginia, Bland County
USNM:PAL
Oxoplecia simulatrix (Bassler)
USNM PAL117127 C. Butts
United States, Virginia
USNM:PAL
Oxoplecia gouldi Ulrich & Cooper
USNM PAL110876 Loeblich Et Al
United States, Oklahoma, Carter County
USNM:PAL
Onychotreta (Onychotreta) mesleri Ulrich & Cooper
USNM PAL158238
United States, Arkansas, Independence County
USNM:PAL
Cliftonia (Oxoplecia) infrequens Ulrich & Cooper
USNM PAL91896
USNM:PAL
Onychoplecia sp 1 Cooper
USNM PAL117096B Neuman
United States, Tennessee
USNM:PAL
Placotriplesia praecipta (Ulrich & Cooper)
USNM PAL158727 R. Mesler
United States, Arkansas, Independence County
USNM:PAL
Onychotreta (Onychotreta) mesleri Ulrich & Cooper
USNM PAL91884D
USNM:PAL
Oxoplecia nevadensis Cooper
USNM PAL117115B G. Cooper
United States, Nevada
USNM:PAL
Onychotreta (Lissotreta) plicata Ulrich & Cooper
USNM PAL158235 G. Cooper
United States, Arkansas, Independence County
USNM:PAL
Placotriplesia waldronensis (Miller & Dyer)
USNM PAL174287
United States, Tennessee
USNM:PAL
Triplesia biplicata Cooper & Kindle
USNM PAL91793
USNM:PAL
Oxoplecia simulatrix (Bassler)
USNM PAL111791A Cooper & Cooper
United States, Virginia, Bland County
USNM:PAL
Onychotreta (Eilotreta) lenta (Thomas)
USNM PAL91888
USNM:PAL
Oxoplecia holstonensis Willard
USNM PAL117106F G. Cooper
United States, Virginia, Bland County
USNM:PAL
Placotriplesia rostellata (Ulrich & Cooper)
USNM PAL178975 Rominger
United States, Tennessee
USNM:PAL
Triplesia ortoni (Meek)
USNM PAL178973
United States, Ohio
USNM:PAL
Onychotreta (Onychotreta) multiplicata Ulrich & Cooper
USNM PAL155048
USNM:PAL
Placotriplesia praecipta (Ulrich & Cooper)
USNM PAL91867A
USNM:PAL
Placotriplesia Johnson et al.
USNM PAL204242 Murphy Et Al
United States, Nevada, Eureka County
USNM:PAL
Oxoplecia recta Cooper
USNM PAL110849B Kirk, Mesler & Ulrich
United States, Tennessee
USNM:PAL
Streptis glomerata Ulrich & Cooper
USNM PAL91893
USNM:PAL
Triplesia contriarius (Barrande)
USNM PAL85495
USNM:PAL
Onychoplecia matutina Cooper
USNM PAL117941B McKnight
United States, Arkansas
USNM:PAL
Oxoplecia holstonensis Willard
USNM PAL117108 Cooper & Loeblich
United States, Virginia
USNM:PAL
Onychoplecia brevirostris Cooper
USNM PAL117089C G. Cooper
United States, Tennessee
USNM:PAL
Oxoplecia multicostellata Cooper
USNM PAL111791 G. Cooper
United States, Virginia
USNM:PAL
Cliftonia occidentalis Butts
USNM PAL71529B C. Butts
United States, Alabama, Blount County
USNM:PAL
Oxoplecia parva Cooper
USNM PAL117117A Cooper & Cooper
United States, Virginia
USNM:PAL
Onychotreta (Onychotreta) miseri Ulrich & Cooper
USNM PAL91882
USNM:PAL
Streptis glomerata Ulrich & Cooper
USNM PAL528307 Collector Unknown
United States, Arkansas
USNM:PAL
Oxoplecia holstonensis Willard
USNM PAL117106B G. Cooper
United States, Virginia, Bland County
USNM:PAL
Streptis glomerata Ulrich & Cooper
USNM PAL91892
USNM:PAL
Placotriplesia praecipta (Ulrich & Cooper)
USNM PAL158244 R. Mesler
United States, Arkansas, Independence County
USNM:PAL
Triplesia anticostiensis (Twenhofel)
USNM PAL91875
USNM:PAL
Triplesia ortoni (Meek)
USNM PAL91871A A. Foerste
United States, Ohio
USNM:PAL
Oxoplecia globularis Cooper
USNM PAL117098B Cooper & Loeblich
United States, Virginia
USNM:PAL
Oxoplecia costellata Cooper
USNM PAL117126 Cooper & Cooper
United States, Virginia
USNM:PAL
Oxoplecia simulatrix (Bassler)
USNM PAL66175
USNM:PAL
Oxoplecia gibbosa Cooper
USNM PAL110855B Moneymaker
United States, Tennessee
USNM:PAL
Oxoplecia holstonensis Willard
USNM PAL117105B G. Cooper
United States, Virginia
USNM:PAL
Onychotreta mesleri angustata Ulrich & Cooper
USNM PAL91885
USNM:PAL
Onychoplecia kindlei Cooper
USNM PAL117092B Kindle
Canada, Newfoundland
USNM:PAL
Brachymimulus americanus Ulrich & Cooper
USNM PAL158242 Weller
United States, Arkansas, Searcy County
USNM:PAL
Triplesia sp 1 Cooper
USNM PAL117097 G. Cooper
United States, Tennessee
USNM:PAL
Cliftonia occidentalis Butts
USNM PAL71529C C. Butts
United States, Alabama, Blount County
USNM:PAL
Onychotreta (Onychotreta) angustata Ulrich & Cooper
USNM PAL91885
USNM:PAL
Streptis glomerata Ulrich & Cooper
USNM PAL158732 Williams
United States, Arkansas, Independence County
USNM:PAL
Triplesia calcifera (Billings)
USNM PAL17279B C. Walcott
United States, Nevada, Eureka District
USNM:PAL
Onychoplecia tenuis Cooper
USNM PAL117091 A. Loeblich
United States, Oklahoma, Johnston County
USNM:PAL
Onychotreta (Onychotreta) mesleri Ulrich & Cooper
USNM PAL91883