USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467956 L. Stephenson & Dane
United States, Arkansas, Clark County
USNM:PAL
USNM PAL468497 Winchester & Robinson 1913-00-00
United States, New Mexico
USNM:PAL
Hemiaster nasutulus Sorignet
USNM PAL28875
France
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467481
United States
USNM:PAL
Hemiaster (Hemiaster) arcolensis Cooke
USNM PAL468000 D. Eargle
United States, Alabama, Lowndes County
USNM:PAL
Hemiaster texanus Roemer
USNM PAL108399
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467463
USNM:PAL
USNM PAL489765
United States, Mississippi
USNM:PAL
USNM PAL468493 L. Stephenson 1921-08-05
United States, Texas, Kinney County
USNM:PAL
Hemiaster (Bolbaster) punctatus d'Orbigny
USNM PAL31108
France
USNM:PAL
USNM PAL468492
United States, Mississippi
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467945 L. Stephenson
United States, Arkansas, Hempstead County
USNM:PAL
Hemiaster (Hemiaster) minimus Agassiz
USNM PAL468008
France
USNM:PAL
Hemiaster (Hemiaster) minimus Agassiz
USNM PAL468009
France
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467979 W. Monroe
United States, Mississippi, Chickasaw County
USNM:PAL
Hemiaster (Leymeriaster) similis Desor
USNM PAL468488
France
USNM:PAL
Hemiaster (Washitae) elegans washitae (Lambert)
USNM PAL304188 H. Tappan Loeblich & Loeblich
United States, Texas, Grayson County
USNM:PAL
Hemiaster benhurensis Stephenson
USNM PAL76282
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM PAL468017
France
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467987
USNM:PAL
Hemiaster (Hemiaster) baylei Forbes
USNM PAL468471
England
USNM:PAL
Hemiaster garumnicus Lambert
USNM PAL468485
France
USNM:PAL
USNM PAL468501
United States, Utah
USNM:PAL
Hemiaster cranium Cooke
USNM PAL103891B W6
United States, Texas
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL22612
United States, Arkansas
USNM:PAL
Hemiaster (Bolbaster) prunella (Lamarck)
USNM PAL468472 Kier Et Al 1953-07-26
Belgium
USNM:PAL
Hemiaster (Hemiaster) arcolensis Cooke
USNM PAL468001 D. Eargle
United States, Alabama, Lowndes County
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467446A GRS 8
United States, Texas
USNM:PAL
Hemiaster (Bolbaster) prunella (Lamarck)
USNM PAL468475 R. Langeveld
Netherlands
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467958 L. Stephenson
United States, Texas, Bexar County
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467468
United States, Texas
USNM:PAL
USNM PAL468515
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467513
United States, Arkansas, Clark County
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467498 W14
United States, Texas
USNM:PAL
Hemiaster sabinal Cooke
USNM PAL468967 T. Vaughan 1898-00-00
United States, Texas
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467452 R. Renfro
United States, Texas
USNM:PAL
Hemiaster jacksoni Maury
USNM PAL488764
United States, Texas, Terrell County
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467955 L. Stephenson & Dane
United States, Arkansas
USNM:PAL
Hemiaster (Bolbaster) nasutulus Sorignet
USNM PAL19601
France
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467981 L. Stephenson
United States, Alabama, Wilcox County
USNM:PAL
Hemiaster dalli Clark
USNM PAL19114
USNM:PAL
Hemiaster (Hemiaster) dartoni (Cooke)
USNM PAL467480 N. Darton
United States, New Mexico, Grant County
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL12241A
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467507 W27
United States, Texas
USNM:PAL
USNM PAL468494
United States, Louisiana, Allen Parish
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467986 S. McCallie
United States, Alabama
USNM:PAL
Hemiaster verneuili Desor
USNM PAL31098
France
USNM:PAL
Hemiaster (Hemiaster) hippocastanum Unknown
USNM PAL468470
Algeria
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467494 W2
United States, Texas
USNM:PAL
USNM PAL489803
United States, Mississippi
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467968A L. Stephenson
United States, Mississippi
USNM:PAL
Hemiaster (Bolbaster) prunella (Lamarck)
USNM PAL468476
Netherlands
USNM:PAL
USNM PAL489764
United States, Mississippi
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467964 L. Stephenson
United States, Mississippi
USNM:PAL
Hemiaster cristatus Stoliczka
USNM PAL12682
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467508 W6
United States, Texas
USNM:PAL
Hemiaster stella (Morton)
USNM PAL2208
USNM:PAL
Hemiaster (Hemiaster) gauthieri Peron
USNM PAL468027
France
USNM:PAL
USNM PAL331
USNM:PAL
Hemiaster jacksoni Maury
USNM PAL108396
USNM:PAL
Hemiaster delawarensis Clark
USNM PAL131715
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467461 GRS7
United States, Texas
USNM:PAL
Hemiaster (Bolbaster) prunella (Lamarck)
USNM PAL468478 Kier & Meijer 1958-07-26
Belgium
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467462 Burns & Stanton 1898-00-00
United States, Texas
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467488 H. Tappan Loeblich & Loeblich
United States, Texas
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM PAL468015
France
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467447 Stanton & Popenoe 1928-00-00
United States, Texas
USNM:PAL
Hemiaster (Hemiaster) minimus Agassiz
USNM PAL468007
France
USNM:PAL
USNM PAL489804
United States, Mississippi
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM PAL468013
France
USNM:PAL
USNM PAL468513
France
USNM:PAL
Hemiaster sabinal Cooke
USNM PAL108400
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467957 L. Stephenson & Dane
United States, Arkansas, Clark County
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM PAL468012
France
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM PAL468023
France
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467489 W30
United States, Texas
USNM:PAL
USNM PAL468498
United States, New Mexico
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467460 Hill & Stanton 1895-06-06
United States, Texas
USNM:PAL
USNM PAL489761
United States, Mississippi
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467953 L. Stephenson
United States, Arkansas, Clark County
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467506 W3
United States, Texas
USNM:PAL
Hemiaster jacksoni Maury
USNM PAL108395
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL129208 J. Tennery 1957-00-00
United States, Texas, Bexar County
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467942 130-2
United States, Mississippi, Pontotoc County
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467472 GRS 8
United States, Texas
USNM:PAL
Hemiaster parastarus (Morton)
USNM PAL29472
USNM:PAL
Hemiaster (Hemiaster) cranium Cooke
USNM PAL467495 W9
United States, Texas
USNM:PAL
Hemiaster (Bolbaster) stella (Morton)
USNM PAL468483
United States, New Jersey
USNM:PAL
Hemiaster (Hemiaster) bufo (Lamarck)
USNM S6329
France
USNM:PAL
USNM PAL448100
Brazil, Sergipe
USNM:PAL
Hemiaster (Hemiaster) calvini Clark
USNM PAL467469 GRS 10
United States, Texas
USNM:PAL
Hemiaster cranium Cooke
USNM PAL103890
USNM:PAL
Hemiaster (Hemiaster) dartoni (Cooke)
USNM PAL467479 N. Darton
United States, New Mexico, Grant County
USNM:PAL
Hemiaster (Bolbaster) planedeclivis Gregory
USNM PAL468480
Australia
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467989 A. Sargent
United States, Arkansas
USNM:PAL
Hemiaster cranium Cooke
USNM PAL103891C W4
United States, Texas
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467961 L. Stephenson 1934-03-27
United States, Texas, Bexar County
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL467977 W. Monroe
United States, Mississippi, Pontotoc County
USNM:PAL
Hemiaster arcolensis Cooke
USNM PAL108397
USNM:PAL
Hemiaster (Trachyaster) wetherbyi De Loriol
USNM PAL28332
United States, Mississippi