海百合
海百合綱（学名：）是一群始見於奧陶紀的棘皮動物，生活在海中，具多條腕足，身體呈花狀，表面有石灰質的殼。化石种类有5000种以上，分屬在海百合綱的各大亞綱下；現生種則約發現600多種，全部隸屬於關節海百合亞綱。
海百合 化石时期： | |
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| 《自然界的藝術形態》 (1904), 圖版 20: Crinoidea | |
科学分类  | |
| 界： | 动物界 Animalia |
| 门： | 棘皮动物门 Echinodermata |
| 亚门： | 海百合亞門 Crinozoa |
| 纲： | 海百合綱 Crinoidea |
| 目 | |
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歷史和分布
創孔海百合（Thaumatocrinus）化石（國立臺灣博物館藏）
古生代石炭紀時，海百合數量極龐大，品種繁多，可歸類在「海百合亞門」之下的多個綱目下。牠們跟苔蘚蟲和腕足動物在海底形成草地般的大面積覆蓋面，留下許多化石（侏羅紀早期的一種海百合Lobothyris subgregaria就是典型例子）。後因「二疊紀、三疊紀滅絕事件」，90%的海洋物種滅絕，海百合也迅速退出歷史舞臺。
現生種的海百合綱被重新發現時，是在深水海域中，所以初期人們以為牠們只能在深海生存。後來發現，原來不論淺海或深海、熱帶珊瑚礁或高緯度海域，都能發現其蹤跡。
分類
現今發現的海百合大約有六百多種，全都只歸類在關節海百合亞綱之下。
海百合的腕有的看起來很稀疏，有的則非常濃密，而海百合的分類主要可根據「腕」的多寡。僅有少數海百合只長出五隻腕（海百合和同屬的海膽、海星、海參、蛇尾等一樣，具有棘皮動物五幅性對稱的特徵），絕大部分海百合擁有10～50隻腕，有的甚至有200隻之多。
下属分类
本纲包括以下目：
- Comatulida
- 石蓮海百合目 Encrinida
- Hyocrinida
- 等節海百合目 Isocrinida
- 多腕目 Millericrinida
- 目的地位未定的科：
- Abacocrinidae
- Abacocrinus Angelin, 1878
- Acolocrinidae
- Acolocrinus Kesling & Paul, 1971
- Paracolocrinus Brett, 1980
- Acrocrinidae
- Acrocrinitidae
- 辐射海百合科 Actinocrinitidae
- Aenigmaticumcrinidae
- Aenigmaticumcrinus Scheffler, 2020
- Aesiocrinidae
- Aethocrinidae
- Agassizocrinidae
- Agostocrinidae
- Aishacrinidae
- Allagecrinidae
- Alphacrinidae
- Amabilicrinidae
- Ampelocrinidae
- Ampheristocrinidae
- Amphoracrinidae
- Ampullacrinidae
- Anamesocrinidae
- Anisocrinidae
- Anobasicrinidae
- Anomalocrinidae
- Anthemocrinidae
- Anthracocrinidae
- Apektocrinidae
- Aphelecrinidae
- Apographiocrinidae
- Arkacrinidae
- Ascocystitidae
- Asperocrinidae
- Athenacrinidae
- Axicrinidae
- Babanicrinidae
- Barycrinidae
- Batocrinidae
- Bistomiacystidae
- Blothrocrinidae
- Botryocrinidae
- Botryocrinus Angelin, 1878
- Botryocrinus quinquelobus[2]
- Botryocrinus ramosissimus Angelin, 1878
- Botryocrinus thomasi Laudon, 1936
- Cosmocrinus Jaeckel, 1898
- Costalocrinus Jaekel, 1918
- Fragucrinus Ausich & Copper, 2010
- Mastigocrinus Bather, 1892
- Myosocrinus Ausich & Copper, 2010
- Botryocrinus Angelin, 1878
- Bridgerocrinidae
- Cadocrinidae
- Calceocrinidae
- Calceolispongiidae
- Callistocrinidae
- Carabocrinidae
- Carpocrinidae
- Caryocrinitidae
- Catacrinidae
- Catillocrinidae
- Cercidocrinidae
- Cincinnaticrinidae
- Clathrocrinidae
- Cleiocrinidae
- Clonocrinidae
- Codiacrinidae
- Coelocrinidae
- Colpodecrinidae
- Columbicrinidae
- Columbocystidae
- Comarocystitidae
- Corematocrinidae
- Cornucrinidae
- Corythocrinidae
- Cotyledermidae
- Cromyocrinidae
- Crotalocrinitidae
- Cryptocrinitidae
- Cupressocrinitidae
- Cupulocrinidae
- Cyathocrinitidae
- Cyathocystidae
- Cyclocharacidae
- Cyclocrinidae
- Cyclocystoididae
- Cyclomischidae
- Cymbiocrinidae
- Dactylocrinidae
- Decacrinidae
- Decadocrinidae
- Delgadocrinidae
- Dendrocrinidae
- Dentiferocrinidae
- Dichocrinidae
- Dimerocrinitidae
- Diphuicrinidae
- Dolatocrinidae
- Echmatocrinidae
- Eckicrinidae
- Edriocrinidae
- Eknomocrinidae
- Emperocrinidae
- Erisocrinidae
- Eucalyptocrinitidae
- Eugeniacrinidae
- Eupachycrinidae
- Euryocrinidae
- Euspirocrinidae
- Eustenocrinidae
- Exaesiodiscidae
- Floricyclidae
- Flucticharacidae
- Galateacrinidae
- Gasterocomidae
- Gazacrinidae
- Glossocrinidae
- Glyptocrinidae
- Graphiocrinidae
- Gutticrinidae
- Habrotecrinidae
- Hapalocrinidae
- Haplocrinitidae
- Hemicosmitidae
- Heterocrinidae
- Heterocystidae
- Hexacrinidae
- Hexacrinitidae
- Hirneacrinidae
- Holopodidae
- Homalocrinidae
- Homocrinidae
- Hoyacrinidae
- Hybocrinidae
- Hybocystitidae
- Hydreionocrinidae
- Hypocrinidae
- Ichthyocrinidae
- Icthyocrinidae
- Indocrinidae
- Iocrinidae
- Kraterocrinidae
- Kstutocrinidae
- Lampterocrinidae
- Lanternocrinidae
- Laudonocrinidae
- Lecanocrinidae
- Leocrinidae
- Leptocarphiidae
- Maennilicrinidae
- Malocystitidae
- Marsupiocrinidae
- Mastigocrinidae
- Melocrinidae
- Melocrinitidae
- Merocrinidae
- Mespilocrinidae
- Metabolocrinidae
- Mollocrinidae
- Myelodactylidae
- Nipterocrinidae
- Nyctocrinidae
- Ontariocrinidae
- Opsiocrinidae
- Pachycephalocrinidae
- Pachylocrinidae
- Paerticrinidae
- Palaeocystitidae
- Pandanocrinidae
- Paradelocrinidae
- Paragaricocrinidae
- Paramelocrinidae
- Parapatelliocrinidae
- Patelliocrinidae
- Pelecocrinidae
- Pentamerocrinidae
- Periechocrinidae
- Periechocrinitidae
- Perittocrinidae
- Petalocrinidae
- Pirasocrinidae
- Pisocrinidae
- Platycrinitidae
- Platycystitidae
- Plicatocrinidae
- Plicodendrocrinidae
- Porocrinidae
- Porphyrocrinidae
- Poteriocrinidae
- Poteriocrinitidae
- Proholopodidae
- Prophyllocrinidae
- Protencrinidae
- Psalidocrinidae
- Pseudosaccocomidae
- Pyrgocystidae
- Qingyanocrinidae
- Quenstedticrinidae
- Reteocrinidae
- Rhenocrinidae
- Rhipidocystidae
- Rhodocrinidae
- Rhodocrinitidae
- Roveacrinidae
- Rutkowskicrinidae
- Saccocomidae
- Sagenocrinitidae
- Salairocrinidae
- Schuchertocystidae
- Schyschcatocrinidae
- Scyphocrinitidae
- Scytalocrinidae
- Somphocrinidae
- Spaniocrinidae
- Sphaerocrinidae
- Staphylocrinidae
- Stelidiocrinidae
- Stellarocrinidae
- Stenocrinidae
- Stipatocrinidae
- Streblocrinidae
- Stukaliniidae
- Sundacrinidae
- Sunwaptacrinidae
- Sycocrinitidae
- Synbathocrinidae
- Synerocrinidae
- Tanaocrinidae
- Tantalocrinidae
- Taranshicrinidae
- 櫛海百合目 Taxocrinidae
- Tetracrinidae
- Tetragonocrinidae
- Texacrinidae
- Thalamocrinidae
- Thenarocrinidae
- Thomacystidae
- Timorechinidae
- Titanocrinidae
- Tornatilicrinidae
- Tribrachyocrinidae
- Tuberocrinidae
- Tulipacrinidae
- Tunisiacrinidae
- Xenocrinidae
- Zeacrinitidae
- 目和科的地位未定的属：
- Abathocrinus Strimple, 1963
- Abrachiocrinus Wanner
- Abyssocrinus Strimple, 1963
- Acanthodocrinus Yeltysheva, 1979
- Acariaeocrinus Biese, 1935
- Acariaiocrinus Wanner, 1924
- Achradocrinus Schultze, 1866
- Acrocrinus Yandell, 1855
- Adelphicrinus Guensburg & Sprinkle, 2003
- Adinocrinus Kirk, 1938
- Aenigmocrinus Strimple, 1973
- Agathocrinus Schevchenko, 1967
- Agathocrinus Stoddart, 1876
- Ainacrinus Wright, 1941
- Aithriocrinus Donovan & Veltkamp, 1993
- Alcimocrinus Kirk, 1938
- Algabasocrinus Stukalina & Tujutjan, 1970
- Allagecrinus Etheridge & Carpenter, 1881
- Alloprosallocrinus Casseday & Lyon, 1862
- Allosycocrinus Wanner, 1924
- Alnecocrinus Frest & Strimple, 1978
- Alsopocrinus Tansey, 1922
- Altimarginalicrinus Stukalina, 1979
- Amarsupiocrinus Frest, 1975
- Amazaricrinus Kurilenko, 2001
- Ambicocrinus Kirk, 1945
- Ameliacrinus Kesling, 1968
- Ammonicrinus Springer, 1926
- Amonohexacrinus Schevchenko, 1967
- Amphicrinus Springer, 1906
- Amphipsalidocrinus Weller, 1930
- Ampholenium Moore & Jeffords, 1968
- Amphoracrocrinus Moore & Strimple, 1969
- Ampurocrinus
- Amsdenanteris Moore & Jeffords, 1968
- Amurocrinus Dubatolova, 1971
- Anarchocrinus Jaekel, 1918
- Anartiocrinus Kirk, 1940
- Ancistrocrinus Wanner, 1924
- Anderkenicrinus Stukalina, 1986
- Anemetocrinus Wright, 1938
- Angusticrinus Stukalina, 1980
- Annulocolumnus Donovan, 1989
- Anthemocrinus Wachsmuth & Springer, 1881
- Anthinocrinus Yeltyscheva & Sisova, 1961
- Aonodiscus Le Menn, 1973
- Apertocrinus Stukalina, 1968
- Apiastrum Moore & Jeffords, 1968
- Apletoanteris Webster & Delattre, 1993
- Apodactylocrinus Strimple & Levorson, 1971
- Aporretocrinus Dubatolova, 1971
- Appalachiacrinus Burke, 1974
- Apurocrinus McIntosh, 1981
- Arachnocrinus Meek & Worthen, 1866
- Araeocrinus Strimple & Watkins, 1969
- Aragonocrinus le Menn, 1988
- Archaeoisocrinus Webster & Jell, 1999
- Arenariocrinus Yeltyschewa & Sisova, 1969
- Armenocrinus Strimple & Horowitz, 1971
- Arroyocrinus Lane & Webster, 1966
- Articuloramus Donovan, 1995
- Artificiosocrinus Stukalina & Eltysheva, 1982
- Aryballocrinus Breimer, 1962
- Ascetocrinus Kirk, 1940
- Aspidocrinus Hall, 1858
- Aspidocrinus Jaekel, 1907
- Asterocrinus Münster, 1839
- Asteromischus Moore & Jeffords, 1968
- Astroporites Lambe, 1896
- Asuturaecrinus Yakovlev, 1956
- Asymmetrocrinus Donovan, 1987
- Asymmetrocrinus Wanner, 1937
- Atelestocrinus Wachsmuth & Springer, 1885
- Athabascacrinus Laudon & Parks, 1952
- Atopocrinus Lane, 1970
- Atractocrinus Kirk, 1948
- Atrapocrinus Strimple, 1975
- Atremacrinus Wanner, 1929
- Aulnocrinus Le Menn, 1970
- Aulocrinus Wachsmuth & Springer, 1897
- Aulodesocrinus Wright, 1942
- Aureocrinus Prokop, 1982
- Autunia Rusconi, 1955
- Avicantus Moore & Jeffords, 1968
- Axilinucrinus Villanueva-Olea & Sour-Tovar, 2011
- Azygocrinus Lane, 1963
- Bactrocrinites Schnur, 1849
- Baerocrinus Volborth, 1865
- Bakanasocrinus Stukalina & Tujutjan, 1970
- Balearocrinus Bourrouilh & Termier, 1974
- Baltocrinus Stukalina, 1979
- Barrandeocrinus Angelin, 1878
- Basleocrinus Wanner, 1916
- Bathericrinus Jaekel, 1918
- Bazaricrinus Stukalina, 1968
- Becharocrinus Termier & Termier, 1956
- Beecrinus Dubatolova, 1975
- Belanskicrinus Strimple & Levorson, 1969
- Belemnocrinus White, 1862
- Benthocrinus Verrill, 1885
- Bereljicrinus Stukalina, 1980
- Betpakdalacrinus Sisova, 1991
- Beyrichocrinus Waagen & Jahn, 1899
- Bicidiocrinus Strimple, 1975
- Bicostulatocrinus Dubatolova & Eltisheva, 1969
- Bicyclocrinus Sizova, 1991
- Bihaticrinus Kristan-Tollmann, 1990
- Bilaterocolumnus Donovan, 1989
- Blairocrinus Miller, 1891
- Blandicrinus Stukalina & Dubatolova, 1998
- Blothronagma Moore & Jeffords, 1968
- Bogotacrinus Schmidt, 1934
- Bohemicocrinus Waagen & Jahn, 1899
- Bohnerticrinus Bohatý, Hein & Webster, 2014
- Bohuslavocrinus Grygar & Vasícek, 1983
- Bolicrinus Witzke & Strimple, 1981
- Boliviacrinus McIntosh, 1988
- Bollandocrinus
- Bornium Gregorio, 1930
- Brabeocrinus Strimple & Moore, 1971
- Brahmacrinus Sollas, 1900
- Breimerocrinus Arendt, 2002
- Briarocrinus Angelin, 1878
- Briseocrinus Prokop & Petr, 1991
- Bronaughocrinus Strimple, 1951
- Brutopisocrinus Prokop & Petr, 1989
- Brychiocrinus Moore & Plummer, 1940
- Bulbocrinus Stukalina, 1980
- Burovicrinus Stukalina & Kurilenko, 2002
- Bursacrinus Meek & Worthen, 1861
- Bystrowicrinus Yeltyschewa, 1963
- Cadisocrinus
- Caelocrinus
- Caeolocrinus Xu, 1962
- Caldenocrinus Wright, 1946
- Calpiocrinus Angelin, 1878
- Cantharocrinus Breimer, 1962
- Capsicocrinus Delogu & Nicosia, 1986
- Caragachicrinus Skukalina, 1980
- Carcinocrinus Laudon, 1941
- Carlopsocrinus Wright, 1933
- Carolicrinus Waagen & Jahn, 1899
- Castaneacrinus Hess, 2006
- Catacrinus Knapp, 1969
- Catagraphiocrinus Stukalina, 1968
- Cataractocrinus Eckert, 1984
- Cathetocrinus Knapp, 1969
- Catholicorhachis Moore & Jeffords, 1968
- Caucacrocrinus Moore & Strimple, 1969
- Cenericrinus Le Menn, 1976
- Centriocrinus Bather, 1899
- Centrocrinus Wachsmuth & Springer, 1881
- Cerasmocrinus Strimple & Levorson, 1973
- Ceratocrinus Wanner, 1937
- Cercidocrinus Kirk, 1938
- Cestocrinus Kirk, 1940
- Changninocrinus Chen, Yao & Yu, 1985
- Cheirocrinus Hall, 1860
- Chingizocrinus Stukalina, 1982
- Cholocrinus Springer, 1906
- Cionerisma Moore & Jeffords, 1968
- Clarkeocrinus Goldring, 1923
- Clathrocrinus Strimple & Moore, 1971
- Clavaticrinus Polozhikhina, 1980
- Claviculacrinus Donovan, 1989
- Cleistocrinus Springer, 1920
- Clematidiscus Moore & Jeffords, 1968
- Clistocrinus Kirk, 1937
- Clithrocrinus Kirk, 1937
- Clonocrinus Quenstedt, 1876
- Closterocrinus Hall, 1852
- Coelocrinus Meek & Worthen, 1866
- Coenocrinus Valette, 1934
- Coenocystis Girty, 1908
- Collarocrinus Szörenyi, 1959
- Comanthocrinus Springer, 1921
- Communicrinus
- Compositocrinus Stukalina, 1979
- Comptocrinus Stukalina, 1979
- Concavicrinus Stukalina, 1997
- Condylocrinus Eichwald, 1859
- Conspectocrinus Stukalina, 1969
- Constrictocrinus Hynda, 1984
- Contignatindocrinus Arendt, 1981
- Coollarocrinus
- Cordonicrinus Stukalina, 1980
- Cordylocrinus Angelin, 1878
- Corematocrinus Goldring, 1923
- Corocrinus Goldring, 1923
- Coronocrinus Hall, 1858
- Corynecrinus Kirk, 1934
- Corythocrinus Kirk, 1946
- Corythocrinus Strimple, 1961
- Costatocrinus Stukalina, 1975
- Cotylacrina
- Cotylocrinus Dubatolova, 1971
- Cradeocrinus Goldring, 1923
- Cranocrinus Wanner, 1929
- Craptocrinus Dubatolova, 1971
- Craspedocrinus Dahmer, 1922
- Crataegocrinus Manni & Nicosia, 1985
- Craterocrinus Goldring, 1923
- Crenatames Moore & Jeffords, 1968
- Crenatocrinus Hynda, 1984
- Cricocrinus Strimple & Watkins, 1969
- Crossotocrinus Dubatolova, 1971
- Crucicystis Hinz-Schallreuter, 2001
- Cryphiocrinus Kirk, 1929
- Cryptanisocrinus Donovan, Doyle & Harper, 1992
- Cuboidicrinus Stukalina, 1980
- Culmicrinus Jaekel, 1918
- Cuyahogacrinus Kammer & Roeser, 2012
- Cyclocaudex Moore & Jeffords, 1968
- Cyclocrista Moore & Jeffords, 1968
- Cyclocyclicus Yeltysheva, 1955
- Cyclocyclopa Moore, 1939
- Cyclohexagonalis Donovan, 1989
- Cyclomischus Moore & Jeffords, 1968
- Cyclomonile Moore & Jeffords, 1968
- Cycloocetocrinus Dubatolova, 1980
- Cyclopagoda Moore & Jeffords, 1968
- Cyclopentagonalis Yeltysheva, 1964
- Cycloscapus Moore & Jeffords, 1968
- Cylicocrinus Miller, 1892
- Cylindrocauliscus Moore & Jeffords, 1968
- Cyliocrinus Jaekel, 1918
- Cymatocrinus Dubatolova, 1971
- Cyphocrinus Miller, 1892
- Cyphostelechus Moore & Jeffords, 1968
- Cytidocrinus Kirk, 1944
- Cytocrinus Roemer, 1860
- Cyttarocrinus Goldring, 1924
- Dactylocrinus Quenstedt, 1875
- Dasciocrinus Kirk, 1939
- Dazhucrinus Mu & Wu, 1974
- Decalobatocrinus Sisova, 1991
- Decapentacrinus Sizova, 1977
- Decemicrinus Stukalina, 1980
- Denariocrinus Schmidt, 1942
- Dentiferocrinus Stukalina, 1968
- Depaocrinus Wanner, 1937
- Derbiocrinus Wright, 1951
- Desidiamphidia Moore & Jeffords, 1968
- Desmacriocrinus Strimple, 1966
- Diamenocrinus Oehlert, 1892
- Dianthicoeloma Moore & Jeffords, 1968
- Diatorocrinus Wright, 1955
- Dibrachiocrinus Arendt, 1968
- Dichostreblocrinus Weller, 1930
- Dicirrocrinus Schmidt, 1934
- Dierocalipter Moore & Jeffords, 1968
- Dieuryocrinus Wright, 1954
- Digiticrinus Stukalina, 1980
- Dilanteris Moore & Jeffords, 1968
- Dinacrocrinus Moore & Strimple, 1969
- Dinotocrinus Kirk, 1941
- Distinctocrinus Milicina, 2001
- Divisicrinus Stukalina, 1980
- Dochmocrinus Webster & Donovan, 2012
- Douglasicrinus Gale, 2021
- Dronovicrinus Stukalina, 1997
- Dulanocrinus
- Dwortsowaecrinus Stukalina, 1967
- Ectocrinus Wright, 1955
- Edapocrinus Wright, 1935
- Eifelocrinus Wanner, 1916
- Eirmocrinus Strimple & Watkins, 1969
- Elicrinus Prokop, 1973
- Ellipsocrinus Prokop & Slámová, 2008
- Elpidocrinus Strimple, 1963
- Elytroclon Moore & Jeffords, 1968
- Enallocrinus d'Orbigny, 1850
- Enascocrinus Strimple & Watkins, 1969
- Eocamptocrinus Gluchowski, 1980
- Eocicerocrinus Donovan, 1989
- Eopilidiocrinus Arendt, 1981
- Epipetschoracrinus Yakovlev, 1956
- Eratocrinus Kirk, 1938
- Ethelocrinus Kirk, 1937
- Eucatillocrinus Springer, 1923
- Eucheirocrinus Meek & Worthen, 1873
- Eucladocrinus Meek, 1872
- Euloncherostigma Moore & Jeffords, 1968
- Eurax Moore & Jeffords, 1968
- Euryocrinus Phillips, 1836
- Eutrochocrinus Wachsmuth & Springer, 1897
- Exaetocrinus
- Excisocrinus Skukalina, 1980
- Excisocrinus Stukalina, 1986
- Exedrodiscus Moore & Jeffords, 1968
- Exochocrinus Burdick & Strimple, 1969
- Exocrinus Strimple, 1949
- Exoriocrinus Strimple & Moore, 1971
- Exsulacrinus Bowsher & Strimple, 1986
- Exterocrinus Knapp, 1969
- Fabalium Moore & Jeffords, 1968
- Facetocrinus Stukalina, 1968
- Fascicrinus Stukalina, 1968
- Fascicularicrinus Stukalina, 1982
- Ferulacrinus Stukalina, 1978
- Fifeocrinus Wright, 1951
- Fischericrinus Castellana, Manni & Nicosia, 1989
- Fishericrinus
- Flexicrinus
- Floricolumnus Donovan & Clark, 1992
- Floricrinus Stukalina, 1977
- Floricyclus Moore & Jeffords, 1968
- Floripila Moore & Jeffords, 1968
- Flucticharax Moore & Jeffords, 1968
- Follicrinus Schmidt
- Formaliocrinus Stukalina, 1980
- Formosocrinus Stukalina, 1975
- Forthocrinus Wright, 1942
- Fossulacrinus Stukalina, 1979
- Fusicrinus Hess, 2006
- Gastrocrinus Jaekel, 1895
- Gaulocrinus Kirk, 1945
- Gazacrinus Miller, 1892
- Gemmacrinus Prokop & Petr, 1989
- Glaphyocrinus
- Glaphyrocrinus Lindley, 1988
- Globacrocrinus Moore & Strimple, 1969
- Globocrinus Weller, 1921
- Glyphidocrinus Dubatolova, 1971
- Gnorimocrinus Wachsmuth & Springer, 1879
- Gongrocrinus Burdick & Strimple, 1982
- Goniocion Moore & Jeffords, 1968
- Goniostathmus Moore & Jeffords, 1968
- Gothocrinus Bather, 1893
- Granulicrinus Stukalina, 1997
- Granulosocrinus Rozhnov, 1981
- Granulosocrinus Stukalina, 1986
- Graphosterigma Moore & Jeffords, 1968
- Gregariocrinus Stukalina, 1968
- Griphocrinus Kirk, 1945
- Gurjevskocrinus Dubatolova, 1971
- Hadrocrinus Lyon, 1869
- Haereticotaxocrinus Franzen, 1981
- Haplocrinites Steininger, 1837
- Haplotetocrinus Dubatolova, 1971
- Harmostocrinus Strimple, 1975
- Harrelicrinus
- Harrellicrinus Arendt & Broadhead, 1982
- Hattinanteris Moore & Jeffords, 1968
- Helicocrinus Chapman, 1903
- Hemiindocrinus Yakovlev, 1927
- Hemimollocrinus Yakovlev, 1930
- Hemistreptacron Yakovlev, 1926
- Hemistreptocrinus Arendt, 1976
- Heracrinus Prokop, 1977
- Heterobrachiocrinus Yakovlev, 1938
- Heterostaurus Moore & Jeffords, 1968
- Heterostelechus Moore & Jeffords, 1968
- Hexagonocyclicus Donovan, 1989
- Himerocrinus Springer, 1921
- Holynocrinus Bouška, 1948
- Homalocrinus Angelin, 1878
- Hosieocrinus Wright, 1952
- Huxleyocrinus Donovan, 1985
- Hydriocrinus Trautschold, 1867
- Hydroporocrinus Arendt, 1970
- Hyperexochus Moore & Jeffords, 1968
- Hypsinomocrinus Donovan & Harper, 1993
- Hypsocrinus Springer & Slocom, 1906
- Hyrtanecrinus Broadhead & Strimple, 1980
- Iberocrinus Sieverts-Doreck, 1951
- Icthyocrinus Conrad, 1842
- Idaeumocrinus le Menn, 1987
- Idosocrinus Wright, 1954
- Ilematerisma Moore & Jeffords, 1968
- Illemnocrinus
- Ilmocrinus Solojeva, 1984
- Imitatocrinus Schmidt, 1934
- Intermediacrinus Sutton & Winkler, 1940
- Isocatillocrinus Wanner, 1937
- Ivanovaecrinus Arendt, 1983
- Ivdelicrinus Stukalina, 1977
- Jahnocrinus Jaekel, 1918
- Jonkerocrinus Wanner, 1924
- Jrucrinus Stukalina, 1982
- Junocrinus Prokop, 1977
- Kabanicrinus Eltysheva & Stukalina, 1977
- Kalgacrinus Stukalina, 1979
- Kalpidocrinus Goldring, 1954
- Kanabinocrinus Ausich, 1986
- Kansacrinus Pabian & Strimple, 1985
- Kaplunicrinus Stukalina, 1977
- Karakolocrinus Stukalina, 1982
- Kasakhstanocrinus Yeltyschewa & Sisova, 1967
- Katarocrinus
- Kellericrinus Stukalina, 1986
- Kerdreoletocrinus le Menn, 1985
- Kholokholnyacrinus Mirantsev, 2021
- Kitabicrinus Stukalina, 1978
- Kojvicrinus Vanin, 1980
- Konicrinus Sisova, 1988
- Kopficrinus Goldring, 1954
- Kophinocrinus Goldring, 1954
- Kotanocrinus Stukalina, 1977
- Kuzbassocrinus Eltuishcheva, 1957
- Labiocrinus Szörenyi, 1959
- Laccocrinus Wanner, 1949
- Lageniocrinus de Koninck, 1854
- Lamprosterigma Moore & Jeffords, 1968
- Lanecrinus Kammer & Ausich, 1993
- Laticrinus Stukalina, 1980
- Laubeocrinus Jahn, 1899
- Laudonocrinus Moore & Plummer, 1940
- Laurelocrinus Springer, 1926
- Lebetocrinus Kirk, 1940
- Lecocrinus Mclntosh, 1981
- Lecythocrinus Müller, 1858
- Lekocrinus Kammer & Ausich, 1994
- Lemennocrinus Pidal, 1984
- Lenneocrinus Jaekel, 1918
- Leptocarphium Moore & Jeffords, 1968
- Libratocrinus Knapp, 1969
- Lichenocrinus Hall, 1866
- Linobrachiocrinus Goldring, 1939
- Liomolgocrinus Strimple, 1963
- Lissocrinus Dubatolova, 1971
- Lithocrinus Wachsmuth & Springer, 1879
- Lobalocrinus Knapp, 1969
- Lobocrinus Stukalina, 1982
- Lobomelocrinus Frest & Strimple, 1977
- Lomalegnum Moore & Jeffords, 1968
- Lophocrinus Meyer, 1858
- Lotocrinus
- Lunaricrinus Stukalina, 1980
- Lunulacrinus Stukalina, 1982
- Macarocrinus Jaekel, 1895
- Macnamaratylus
- Macrocrinus Jaekel, 1895
- Malaiocrinus Wanner, 1924
- Maligneocrinus Laudon, Parks & Spreng, 1952
- Malovicrinus Stukalina, 1968
- Manicrinus Frest & Strimple, 1978
- Manillocrinus Campbell & Bein, 1971
- Mantikosocrinus Strimple, 1951
- Maragnicrinus Whitfield, 1905
- Marathonocrinus Moore & Plummer, 1940
- Marettocrinus le Menn, 1981
- Marhoumacrinus Prokop & Petr, 1987
- Mastocrinus Wanner, 1956
- Mathericrinus Webster, 1981
- Medinecrinus Stukalina, 1965
- Mediocrinus Stukalina, 1965
- Megantocrinus
- Menniscocrinus
- Mespilocrinus de Koninck & Lehon, 1854
- Metacatillocrinus Moore & Strimple, 1942
- Metacrocrinus Moore & Strimple, 1969
- Metaeutelecrinus Frest & Strimple, 1980
- Metaffinocrinus Knapp, 1969
- Metarrectocrinus Knapp, 1969
- Metasycocrinus
- Methabocrinus Jaekel, 1918
- Metichthyocrinus Springer, 1906
- Miatschkovocrinus
- Miatshkovocrinus Arendt, 1981
- Mictocrinus Goldring, 1923
- Mirabilicrinus Stukalina, 1979
- Miracrinus Bowsher, 1953
- Mitrocrinus Miller & Gurley, 1894
- Moapocrinus
- Mollocrinus Wanner, 1916
- Mongolocrinus Rozhnov, 1992
- Moniellocrinus Pidal, 1984
- Monstrocrinus Schmidt, 1942
- Mooreanteris Miller, 1968
- Mooreocrinus Wright & Strimple, 1945
- Morkokacrinus Stukalina, 1979
- Moscovicrinus Jaekel, 1918
- Multifidocrinus Stukalina, 1980
- Muschketowicrinus Eltysheva, 1982
- Mustelocrinus Sisova, 1991
- Mycocrinus Schultze, 1866
- Mysticocrinus Springer, 1918
- Nacocrinus Webster & Olson, 1998
- Nactocrinus
- Nanicrinus Frest & Strimple, 1980
- Nanocrinus Müller, 1856
- Nebrashacrinus
- Neocamtocrinus
- Neocatacrinus Knapp, 1969
- Neocatillocrinus Wanner, 1937
- Neodichocrinus Wanner, 1937
- Neolageniocrinus Arendt, 1970
- Neotaxocrinus Mirantsev, 2012
- Nevadocrinus
- Nimiocrinus Stukalina, 1975
- Ninocrinus Castellana, Manni & Nicosia, 1991
- Nipterocrinus Meek & Worthen, 1868
- Nirundacrinus Stukalina, 1979
- Nonparactocrinus Arend, 1976
- Nothrosterigma Moore & Jeffords, 1968
- Notiocrinus Wanner, 1924
- Nummicrinus Frest & Strimple, 1978
- Nunnacrinus Bowsher, 1955
- Nuxocrinus Mclntosh, 1983
- Nyctocrinus Springer, 1926
- Ochlerocrinus Strimple, 1963
- Oldojicrinus Kurilenko & Stukalina, 2002
- Oligobrachyocrinus Arendt, 1981
- Ophiocrinus Salter, 1856
- Ophiurocrinus Jaekel, 1918
- Ordinacrinus
- Ordinaricrinus Stukalina, 1980
- Orthocrinus Jaekel, 1895
- Otaricrinus Stukalina, 1980
- Oxynocrinus Strimple & Watkins, 1969
- Pabianocrinus Strimple & Pareyn, 1982
- Pachyocrinus Billings, 1859
- Pagecrinus Kirk, 1929
- Paianocrinus Strimple, 1951
- Palaeoholopus Wanner, 1916
- Palmasterias Savi & Meneghini, 1850
- Palmatocrinus Knapp, 1969
- Pandocrinus Stukalina, 1965
- Pandoracrinus Jaekel, 1918
- Parabotryocrinus Yakovlev, 1941
- Paraclidochirus Webster & Fox, 1986
- Paracosmetocrinus Strimple, 1967
- Paracrocrinus Arendt & Stupachenko, 1983
- Paractocrinus Jaekel, 1918
- Paracyclocaudex le Menn, 1985
- Paracydonocrinus Arendt, 1970
- Paradecacrinus Stukalina & Shishkina, 1979
- Paradelocrinus Moore & Plummer, 1937
- Paradoxocrinus Wanner, 1937
- Paraeutelecrinus Frest & Strimple, 1980
- Paragaricocrinus Yakovlev, 1934
- Paragazacrinus Springer, 1926
- Paragraphiocrinus Wanner, 1937
- Parahexacrinus Schevchenko, 1967
- Parahybocrinus Guensburg & Sprinkle, 2022
- Parallelocrinus Knapp, 1969
- Paramegaliocrinus Arendt, 1983
- Paramelocrinus Ubaghs, 1958
- Paranisocrinus Frest & Strimple, 1978
- Parapernerocrinus Yakovlev, 1949
- Paraplasocrinus Moore & Plummer, 1937
- Parascyphocrinites Chen, Yao & Yu, 1983
- Parascytalocrinus Kammer & Ausich, 1993
- Parastachyocrinus Wanner, 1949
- Parastephanocrinus Springer, 1926
- Parasycocrinus Oyens, 1940
- Paratalarocrinus Strimple & Coney, 1978
- Paratimorocidaris Arendt, 1981
- Parazeacrinites Burdick & Strimple, 1971
- Parazophocrinus Strimple, 1963
- Parerisocrinus Knapp, 1969
- Parindocrinus Wanner, 1937
- Pariocrinus Eckert, 1984
- Pariocrinus Rozhnov, 1988
- 等角海百合 Parisangulocrinus Schmidt, 1934
- Parorthocrinus Jaekel, 1918
- Particrinus Stukalina, 1968
- Parvicrinus Stukalina, 1979
- Passalocrinus Peck, 1936
- Paturocrinus le Menn, 1988
- Paulocrinus Springer, 1926
- Pegocrinus Kirk, 1940
- Pelecocrinus Kirk, 1941
- Pelidocrinus Frest & Strimple, 1981
- Pennatocrinus Stukalina, 1968
- Pentacauliscus Moore & Jeffords, 1968
- Pentagonocyclicus
- Pentagonoellipticus Donovan, 1989
- Pentagonomischus Moore & Jeffords, 1968
- Pentagonopterix
- Pentagonopternix Moore & Jeffords, 1968
- Pentagonostaurus Moore & Jeffords, 1968
- Pentagonostipes Moore & Jeffords, 1968
- Pentalobatocrinus Stukalina, 1978
- Pentalobocrinus Dubatolova, 1975
- Pentamerostela Moore & Jeffords, 1968
- Pentapterocrinus Dubatolova, 1982
- Pentaramicrinus Sutton & Winkler, 1940
- Pentaridica Moore & Jeffords, 1968
- Pentaxocrinus Webster & Lane, 2007
- Pentececrinus König & Niewoehner, 1959
- Pepitaxocrinus Prokop & Petr, 1989
- Pepitaxoncrinus
- Peribolocrinus Dubatolova, 1971
- Perissocrinus Goldring, 1936
- Permobrachypus
- Perritocrinus Jaekel
- Perunocrinus Prokop, 1986
- Petalambicrinus Strimple, 1976
- Petalerisma Moore & Jeffords, 1968
- Petschoracrinus Jakovlev, 1928
- Phanocrinus Kirk, 1937
- Phillipsocrinus M'Coy, 1844
- Philocrinus Koninck, 1863
- Phrygilocrinus Ausich, 1985
- Picteticrinus Etallon, 1857
- Pidelocrinus Frest & Strimple, 1981
- Pilidiocrinus Wanner, 1937
- Pimlicocrinus Wright, 1943
- Pinegicrinus Vanin, 1980
- Pirasocrinus Moore & Plummer, 1940
- Pithocrinus Kirk, 1945
- Plagiocrinus Wanner, 1925
- Planacrocrinus Moore & Strimple, 1969
- Platyacrocrinus Moore & Strimple, 1969
- Platycion Moore & Jeffords, 1968
- Platyclonus Moore & Jeffords, 1968
- Platyfundocrinus Knapp, 1969
- Platyhexacrinus Schmidt, 1913
- Platyparallelus Moore & Jeffords, 1968
- Platyplateium Moore & Jeffords, 1968
- Platysphaerites Trenkner, 1868
- Platystela Moore & Jeffords, 1968
- Plemnocrinus Kirk, 1946
- Plesiocrinus Wanner, 1937
- Plummerantericrinus Sizova, 1983
- Plummeranteris Moore & Jeffords, 1968
- Plussacrinus Eltuishcheva, 1957
- Pocillocrinus Rozhnov, 1981
- Pocillocrinus Simms, 1986
- Poculicrinus Mostler, 1972
- Podoliocrinus Eltuishcheva, 1957
- Polygonocrinus Strimple, 1961
- Polymorphocrinus Dubatolova, 1989
- Polypeltes Angelin, 1878
- Polyporocrinus Dubatolova, 1971
- Pontotocrinus Knapp, 1969
- Porcunicrinus Eltysheva, 1971
- Poteriocrinus Worthen, 1875
- Pradocrinus de Verneuil, 1850
- Praedicticrinus Frest & Strimple, 1980
- Praeorocrinus Gluchowski, 1980
- Premanicrinus Frest & Strimple, 1982
- Preptopremnum Moore & Jeffords, 1968
- Prininocrinus Goldring, 1938
- Proampelocrinus Gupta & Webster, 1974
- Proanisocrinus Frest & Strimple, 1978
- Proapsidocrinus Wanner, 1924
- Probletocrinus Strimple & Moore, 1971
- Prochoidiocrinus Wanner, 1937
- Proctothylacocrinus Kier, 1952
- Prohexacrinus Yakovlev, 1946
- Proindocrinus Yakovlev, 1939
- Prokopicrinus Frest & Strimple, 1977
- Prolecythiocrinus Arendt, 1970
- Prolobocrinus Wanner, 1937
- Protacrocrinus Moore & Strimple, 1969
- Pseudobystrowicrinus Donovan, Deckers & Jagt, 2021
- Psilocrinus Knapp, 1969
- Pskovicrinus
- Psovicrinus Rozhnov & Arendt, 1984
- Pterinocrinus Goldring, 1923
- Pterotocrinus Lyon & Casseday, 1860
- Pulaskicrinus Chesnut & Ettensohn, 1988
- Pulchellicrinus Stukalina, 1982
- Pumilindocrinus Arendt, 1981
- Pycnosaccus Angelin, 1878
- Pygmaeocrinus Bouška, 1947
- Pyrenocrinus Mclntosh, 1983
- Pyxidocrinus Muller, 1855
- Pyxidocrinus Zeiler & Wirtgen, 1855
- Quadratocirculus Donovan, 1989
- Quiniocrinus Schmidt, 1942
- Quinquecaudex Brower & Veinus, 1982
- Ramacrinus Prokop, 1969
- Ramosocrinus Stukalina, 1979
- Ramulicrinus Stukalina, 1968
- Ramulocrinus Laudon, Parks & Spreng, 1952
- Raricrinus Polozhikhina, 1980
- Rasfacrinus
- Regnellicrinus Rozhnov, 1981
- Resetocrinus Prokop & Petr, 1991
- Retusocrinus Knapp, 1969
- Rhachkicrinus Ausich, 1986
- Rhadinocrinus Jaekel, 1895
- Rhaphaocrinus
- Rhenocrinus Jaekel, 1906
- Rhopalocrinus Wachsmuth & Springer, 1880
- Rhopocrinus Kirk, 1942b
- Rhysocamax Moore & Jeffords, 1968
- Ricebocrinus le Menn, 1988
- Rimosidocrinus
- Rimosindocrinus Arendt, 1981
- Roemerocrinus Wanner, 1916
- Rookuelacrinus Stukalina, 1979
- Rosfacrinus Le Menn & Spjeldnaes, 1996
- Rosulicrinus Stukalina, 1980
- Rugulosocrinus Stukalina, 1979
- Rumphiocrinus Wanner, 1924
- Saccosompsis
- 網海百合屬 Sagenocrinites Austin, 1843
- Salairocrinus Dubatolova, 1971
- Sardinocrinus Pabian & Strimple, 1985
- Sarocrinus Kirk, 1942
- Sartanicrinus Stukalina, 1986
- Scalaricrinus Stukalina, 1982
- Scammatocrinus Burdick & Strimple, 1982
- Scelidiopternix Moore & Jeffords, 1968
- Schedexocrinus Strimple, 1961
- Schistocrinus Moore & Plummer, 1940
- Schultzicrinus Springer, 1911
- Scoliocrinus Jaekel, 1895
- Scotiacrinus Wright, 1945
- Scotocrinus Kozur & Mostler, 1992
- Selenjachicrinus Stukalina, 1982
- Sellardsicrinus Moore & Plummer, 1940
- Sellicrinus Stukalina, 1980
- Separacrinus Knapp, 1969
- Separocrinus
- Shaldichocrinus Rozhnov, 1997
- Shimantocrinus Jell, Jell, Johnson, Mawson & Talent, 1988
- Sibiricrinus Stukalina, 1980
- Sidericrinus Stukalina, 1968
- Siderocrinites Wood, 1909
- Siderocrinus Wood, 1909
- Sigambrocrinus Schmidt, 1942
- Sigillatocrinus Stukalina, 1980
- Simocrinus Knapp, 1969
- Simplocrinus Hynda, 1984
- Skaiocrinus Webster, 1990
- Sostronocrinus Strimple & McGinnis, 1969
- Sphaerocrinus Roemer, 1851
- Sphaerotocrinus Goldring, 1923
- Springericrinus Jaekel, 1918
- Spriocrinus
- Squameocrinus Stukalina, 1968
- Stachyocrinus Wanner, 1916
- Stamnocrinus Breimer, 1962
- Staphylocrinus Burdick & Strimple, 1969
- Stegocrinus Sieverts-Doreck, 1962
- Stellaricrinus Stukalina, 1982
- Stereobrachicrinus Mather, 1916
- Stiberostaurus Moore & Jeffords, 1968
- Stinocrinus Kirk, 1941
- Storthingocrinus Schultze, 1867
- Streblocrinus König & Meyer, 1965
- Streptocrinus Wachsmuth & Springer, 1886
- Strotocrinus Meek & Worthen, 1866
- Struszocrinus Jell, Johnson, Mawson & Talent, 1988
- Stukalinaecrinus le Menn, 1985
- Stylocrinus Sandberger, 1856
- Sublobalocrinus Knapp, 1969
- Svedasocrinus Hynda & Saladzhius, 1988
- Sycocrinites Austin, 1843
- Synaptocrinus Springer, 1920
- Syndiasmocrinus Guensburg & Sprinkle, 2022
- Synerocrinus Jaekel, 1897
- Tagenocrinus Mclntosh, 1981
- Taidocrinus
- Tajmirocrinus Stukalina, 1982
- Tantalocrinus Stukalina, 1975
- Tarachiocrinus Strimple, 1962
- Tarassocrinus Webster & Hafley, 1999
- Tasmanocrinus Willink, 1979
- Tastjicrinus Stukalina, 1975
- Tatjanicrinus Stukalina, 1980
- Taurocrinus Klikushin, 1984
- Tchucrinus Sisova, 1991
- Tebagacrinus Termier & Termier, 1958
- Teleiocrinus Wachsmuth & Springer, 1881
- Telikosocrinus Strimple, 1951
- Teltaroporocrinus Dubatolova, 1982
- Temnocrinus Springer, 1902
- Tenagocrinus Wanner, 1929
- Terpnocrinus Strimple & Moore, 1971
- Terracrinus Eltysheva & Stukalina, 1977
- Tessarocrinus Dubatolova, 1971
- Tetrabrachiocrinus Yakovlev, 1934
- Tetractocrinus Jaekel, 1918
- Tetragonocyclicus Donovan, 1989
- Tetralobocrinus Dubatolova, 1971
- Tetramerocrinites Austin, 1843
- Tetraocetocrinus Dubatolova, 1987
- Tetrapleurocrinus Wanner, 1942
- Tetraptocrinus Dubatolova, 1971
- Tetrastaurus Dubatolova, 1971
- Tetraxonocrinus Dubatolova, 1971
- Thallocrinus Jaekel, 1895
- Thaminocrinus Strimple & Watkins, 1969
- Thamnocrinus Goldring, 1923
- Theloreus Moore, 1962
- Thenarocrinus Bather, 1890
- Thenarocrinus callypygus Bather, 1890
- Thenarocrinus gracilis[3]
- Tholiacrinus Strimple, 1962
- Tholocrinus Kirk, 1939
- Thuringocrinus Jaekel, 1918
- Thyridocrinus Kirk, 1944
- Tiaracrinus Schultze, 1866
- Timorechinus Wanner, 1910
- Tolenicrinus Stukalina, 1975
- Tomeocrinus Dubatolova, 1971
- Torrocrinus Prokop & Petr, 1991
- Torynocrinus Szörényi, 1959
- Trapezocrinus Haude, 2007
- Traskocrinus Kolata, 1975
- Trecrinus Semenov, Terentyev, Mirantsev & Rozhnov, 2021
- Treocrinus Prokop & Petr, 1991
- Triacrinus Münster, 1839
- Trichotocrinus Olsson, 1913
- Trilobocrinus Dubatolova, 1971
- Trimerocrinus Wanner, 1916
- Trochocrinites Portlock, 1843
- Trophocrinus Kirk, 1930
- Trybliocrinus Geinitz, 1867
- Tundracrinus Jakovlev, 1928
- Tyrieocrinus Wright, 1945
- Tytthocrinus Weller, 1930
- Ulrichicrinus Springer, 1926
- Unilineatocrinus Dubatolova & Eltysheva, 1969
- Ureocrinus Wright & Strimple, 1945
- Urushicrinus Stukalina & Shishkina, 1979
- Uzenicrinus Stukalina, 1982
- Vallaticrinus Stukalina, 1980
- Vasculicrinus Donofrio & Mostler, 1975
- Vialovicystis Hynda, 1984
- Vietnamicrinus Dang Chan Huyen, 1983
- Wanakastaurus Moore & Jeffords, 1968
- Wannerocrinus Oyens, 1940
- Webericrinus Stukalina, 1979
- Westheadocrinus Donovan, 1989
- Wetherbyocrinus Chesnut & Ettensohn, 1988
- Wewokacrinus Knapp, 1969
- Whiteocrinus Jaekel, 1918
- Woodocrinus de Koninck & Lehon, 1854
- Worthenocrinus Kammer & Ausich, 1994
- Xenocatillocrinus Wanner, 1937
- Xisoallogecrinus
- Yakovlevicrinus Arendt, 1981
- Yeltyschewaecrinus Stukalina, 1979
- Zangucrinus Webster, Maples, Mawson & Dastanpour, 2003
- Zeacrinites Burdick & Strimple, 1971
- Zenkericrinus Waagen & Jahn, 1899
- Zeravschanocrinus Schewtschenko, 1966
- Zeusocrinus Strimple, 1961
- Zostocrinus Kirk, 1948
- Zygotocrinus Kirk, 1943
特徵
海百合腕足細長，腕由圓形基座邊緣長出，可以像樹枝般一再分岔，細分成多個小節，小節上有許多細小的羽枝(Pinnulae)，每一支羽枝可再細分成數段，每一段上有纖毛。
海百合的腕可以任意捲曲，也可以上下快速移動，有部分種類的海百合能自由游動，部分則附在海床上生活，後者通常為海羊齒(Feather star, sea fern)。
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參考文獻
- Zamora, Samuel; Rahman, Imran A.; Ausich, William I. . Proceedings of the Royal Society B: Biological Sciences. 2015, 3: e1450. PMC 4675106
. PMID 26664800. doi:10.7717/peerj.1450. - F.A. Bather M.A. F.G.S. (1892) XXX.—British fossil crinoids.—VI. Botryocrinus quinquelobus, sp. nov., Wenlock Limestone; and note on Botryocrinus pinnulatus, Annals and Magazine of Natural History, 9:51, 189-194, DOI: 10.1080/00222939208677305
- F.A. Bather M.A. F.G.S. (1891) III.—British fossil crinoids.—IV. Thenarocrinus gracilis, sp. nov., Wenlock Limestone, and note on T. callipygus, Annals and Magazine of Natural History, 7:37, 35-40, DOI: 10.1080/00222939109460575
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維基物種上的相關：棘皮動物 |
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