• A B C D E F G H I J K L M N O P Q R S T U V W X Y Z HemiasterHemiaster humphreysanus †Hemiaster wetherbyi †Heminautilus †Heminautilus stantoni – type...
    17 KB (1,110 words) - 18:25, 12 February 2024
  • order Spatangoida. Genera: Bolbaster Pomel, 1869 Cheopsia Fourtau, 1909 Hemiaster Agassiz, 1847 Palhemiaster Lambert, 1916 "Hemiasteridae". www.gbif.org...
    982 bytes (61 words) - 00:00, 20 April 2024
  • Thumbnail for Abatus koehleri
    Binomial name Abatus koehleri (Thiéry, 1909) Synonyms Abatus elongatus (Koehler, 1908) Hemiaster elongatus Koehler, 1908 Hemiaster koehleri Thiéry 1909...
    1 KB (79 words) - 19:48, 1 October 2024
  • Thumbnail for List of prehistoric echinoid genera
    Hagenowia Haimea Hardouinia Hattopsis Heliocidaris Heliophora Helodiadema Hemiaster Hemicara Hemicidaris Hemidiadema Hemifaorina Hemigymnia Hemipedina Hemipneustes...
    31 KB (418 words) - 01:57, 14 September 2022
  • Thumbnail for Abatus cordatus
    Spatangoida Family: Schizasteridae Genus: Abatus Species: A. cordatus Binomial name Abatus cordatus (Verrill, 1876) Synonyms Hemiaster cordatus Verrill, 1876...
    5 KB (589 words) - 23:17, 17 October 2024
  • reticulatus †Helicaulax †Helicaulax formosa †Helicoceras HemiasterHemiaster humphreysanus †Hemiaster wetherbyi Hemiscyllium †Hercorhynchus †Hercorhynchus...
    48 KB (2,430 words) - 10:01, 12 June 2024
  • or unidentified comparable form †Haustator lenolensis HemiasterHemiaster delawarensis †Hemiaster ungula †Hercorhyncus †Hoploscaphites †Hoploscaphites...
    28 KB (1,424 words) - 18:25, 12 February 2024
  • †Haustator elongatus HemiasterHemiaster parastatus – type locality for species †Hemiaster stella – type locality for species †Hemiaster ungula Hemimactra...
    53 KB (2,535 words) - 10:01, 12 June 2024
  • †Hamites †Hamites cimarronensis †Helopanoplia †Helopanoplia distincta HemiasterHemiaster beecheri †Hercorhynchus †Hercorhynchus hollandi †Hesperornis †Hesperornis...
    35 KB (1,936 words) - 18:31, 2 August 2024
  • †Hausmania †Hausmania rigida †Hedenstroemia †Hedenstroemia kossmati HemiasterHemiaster humphreysanus †Hemicalypterus – type locality for genus †Hemicalypterus...
    76 KB (4,157 words) - 22:37, 19 August 2024
  • †Helicaulax †Helicaulax formosa †Helicoceras HemiasterHemiaster arcolensis – type locality for species †Hemiaster wetherbyi †Hercorhynchus †Hercorhynchus...
    46 KB (2,348 words) - 10:01, 12 June 2024
  • navarroense †Hemiacirsa †Hemiacirsa cretacea HemiasterHemiaster lacunosus †Hemiaster stella †Hemiaster ungula †Hercorhyncus †Hercorhyncus bicarinatus...
    43 KB (2,634 words) - 18:26, 12 February 2024
  • HemiasterHemiaster benhurensis †Hemiaster bexari †Hemiaster jacksoni †Hemiaster sabinal – type locality for species †Hemiaster texanus †Hemiaster wetherbyi...
    150 KB (7,242 words) - 18:04, 18 September 2024
  • Thumbnail for Paleobiota of the London Clay
    Antalis anceps and A. nitens Asteropecten crispatus, Coulonia colei, Hemiaster bowerbanki, Hippasteria tuberculata, Ophioglypha wetherelli and Teichaster...
    41 KB (3,148 words) - 09:09, 29 October 2024
  • bradyi – type locality for species †Hamites †Hamites simplex †Hamulus HemiasterHemiaster jacksoni – or unidentified comparable form †Hesperosuchus – type...
    50 KB (2,602 words) - 03:09, 30 April 2024
  • Thumbnail for Riachuelo Formation
    Holectypidae Conolypus C. nertoanus Parapygus P. aequalis Echinolampadidae Hemiaster H. cranium Hemiasteridae Temnocidaris Cidaridae Douvillaster Toxasteridae...
    20 KB (1,172 words) - 17:08, 21 October 2024
  • †Hausmannia †Hausmannia AF017 †Helopanoplia †Helopanoplia distincta HemiasterHemiaster humphreysanus †Heptasuchus – type locality for genus †Heptasuchus...
    103 KB (5,299 words) - 00:35, 10 May 2024
  • †Heleageron †Heleageron grimaldii – type locality for species HemiasterHemiaster kuemmeli †Hemiaster welleri Hemiscyllium †Henopelecinus – type locality for...
    80 KB (4,430 words) - 08:28, 13 February 2024
  • exquisita †Helicaulax †Helicaulax popenoei – type locality for species HemiasterHemiaster californicus †Hemicidaris †Hemicidaris intumescens †Hemicryptocapsa...
    123 KB (6,662 words) - 11:02, 15 July 2024
  • Haustator †Haustator carinata †Haustator perdita †Haustator rina HemiasterHemiaster moscovensis – type locality for species Hemipristis †Hemipristis...
    138 KB (6,387 words) - 08:38, 12 January 2024
  • Thumbnail for List of prehistoric echinoderm genera
    †Heliocidaris †Heliocrinites †Heliophora †Heliosocrinus †Helodiadema †Hemiaster †Hemibrachiocrinus †Hemicara †Hemicidaris †Hemicosmites †Hemicrinus †Hemicystites...
    73 KB (3,153 words) - 22:02, 22 October 2024