薄皺貝屬（學名：Leptaena）是瑞芬貝科薄皺貝亞科下已滅絕的一個屬，生存於中奧陶紀至早石炭紀，生活在海底。[2]
薄皱贝属
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| Leptaena romboidalis |
| 科学分类 |
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| 界： | 动物界 Animalia |
| 门： | 腕足動物門 Brachiopoda |
| 纲： | †扭月貝綱 Strophomenata |
| 目： | †扭月贝目 Strophomenida |
| 科： | †瑞芬贝科 Rafinesquinidae |
| 亚科： | †薄皱贝亚科 Leptaeninae |
| 属： | †薄皱贝属 Leptaena
Dalman, 1828 |
| 種 |
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| 見內文 |
| 異名 |
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- Leptaenopoma Marek & Havlíček, 1967
- Orhoria Havlicek & Storch, 1990
- Turgenostrophia[1]
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特徵 编辑
這類有鉸腕足動物的殼外型為半圓狀，有突出耳狀骨，鉸線為直線。腳狀瓣微微隆起而臂狀瓣多扁平，除了前部兩瓣朝同一角度彎曲外。表面的花紋十分纖細。薄皺貝屬生物通常將其腳狀瓣朝下躺在海底。朝上突出的前緣露在沉積物表面外，而臂狀瓣則幾乎完全被掩蓋住。[2]
- Leptaena (Leptaena) Dalman, 1828
- Leptaena (Septomena) Roomusoks, 1989
- Leptaena (Ygdrasilomena) Cocks, 2005
- Leptaena acuticuspidata Amsden, 1958
- Leptaena aequalis Amsden, 1974
- Leptaena alliku Oraspold, 1956
- Leptaena altera Rybnikova, 1966
- Leptaena amelia Havlicek, 1967
- Leptaena analogaeformis Biernat, 1966
- Leptaena arberae Kelly, 1967
- Leptaena argentina Thomas, 1905
- Leptaena borghiana Mergl & Massa, 1992
- Leptaena boyaca Caster, 1939
- Leptaena contermina Cocks, 1968
- Leptaena convexa Weller, 1914
- Leptaena cooperi Easton et al., 1958
- Leptaena croma Havlicek & Storch, 1990
- Leptaena cryptoides Oraspold, 1956
- Leptaena dejecta Baarli, 1995
- Leptaena delicata Amsden, 1949
- Leptaena depressa Sowerby, 1825
- Leptaena electra Havlicek, 1967
- Leptaena gibbosa James, 1874
- Leptaena haverfordensis Bancroft, 1949
- Leptaena holcrofti Bassett, 1974
- Leptaena kentuckiana Pope, 1982
- Leptaena lappa Havlicek & Storch, 1990
- Leptaena lappina Havlicek & Storch, 1990
- Leptaena lemniscata Havlicek, 1967
- Leptaena limbifera Havlicek, 1967
- Leptaena moniquensis Foerste, 1924
- Leptaena nanaformis Zhang & al., 1983
- Leptaena nassichuki Smith, 1980
- Leptaena odeon Havlicek, 1967
- Leptaena oklahomensis Amsden, 1951
- Leptaena orhor Havlicek & Storch, 1990
- Leptaena parvirugata Hoel, 2005
- Leptaena parvissima Ivanovskii & Kulkov, 1974
- Leptaena poulseni Kelly, 1967
- Leptaena praequalis Rozman, 1977
- Leptaena provellerosa Havlicek & Storch, 1990
- Leptaena purpurea Cocks, 1968
- Leptaena quadrata Bancroft, 1949
- Leptaena quadrilatera Logan, 1863
- Leptaena rara Alekseeva & Erlanger, 1983
- Leptaena rhomboidalis Wahlenberg, 1821
- Leptaena richmondensis Foerste, 1909
- Leptaena rugata Lindström, 1861
- Leptaena rugaurita Havlicek, 1967
- Leptaena rugosoides Oraspold, 1956
- Leptaena salopiensis Williams, 1963
- Leptaena semiradiata Sowerby, 1842
- Leptaena sperion Bassett, 1977
- Leptaena valida Bancroft, 1949
- Leptaena vellerosa Havlicek, 1967
- Leptaena ventricosa Williams, 1963
- Leptaena ventricosa Hall, 1857
- Leptaena zeta Lamont, 1947
- Leptaena ziegleri Cocks, 1968
- Leptaenopoma trifidium Marek & Havlíček, 1967
- Orhoria lappa Havlicek & Storch, 1990
- Orhoria lappina Havlicek & Storch, 1990
參考文獻 编辑
外部連結 编辑
- Leptaena in the Paleobiology Database
薄皺貝屬, 學名, leptaena, 是瑞芬貝科薄皺貝亞科下已滅絕的一個屬, 生存於中奧陶紀至早石炭紀, 生活在海底, 薄皱贝属, 化石时期, 中奧陶紀, 早石炭紀, preЄ, nleptaena, romboidalis科学分类界, 动物界, animalia门, 腕足動物門, brachiopoda纲, 扭月貝綱, strophomenata目, 扭月贝目, strophomenida科, 瑞芬贝科, rafinesquinidae亚科, 薄皱贝亚科, leptaeninae属, 薄皱贝属, leptaen. 薄皺貝屬 學名 Leptaena 是瑞芬貝科薄皺貝亞科下已滅絕的一個屬 生存於中奧陶紀至早石炭紀 生活在海底 2 薄皱贝属 化石时期 中奧陶紀 早石炭紀 PreYe Ye O S D C P T J K Pg NLeptaena romboidalis科学分类界 动物界 Animalia门 腕足動物門 Brachiopoda纲 扭月貝綱 Strophomenata目 扭月贝目 Strophomenida科 瑞芬贝科 Rafinesquinidae亚科 薄皱贝亚科 Leptaeninae属 薄皱贝属 Leptaena Dalman 1828種見內文異名Leptaenopoma Marek amp Havlicek 1967 Orhoria Havlicek amp Storch 1990 Turgenostrophia 1 目录 1 特徵 2 物種 1 3 參考文獻 4 外部連結特徵 编辑這類有鉸腕足動物的殼外型為半圓狀 有突出耳狀骨 鉸線為直線 腳狀瓣微微隆起而臂狀瓣多扁平 除了前部兩瓣朝同一角度彎曲外 表面的花紋十分纖細 薄皺貝屬生物通常將其腳狀瓣朝下躺在海底 朝上突出的前緣露在沉積物表面外 而臂狀瓣則幾乎完全被掩蓋住 2 物種 1 编辑Leptaena Leptaena Dalman 1828 Leptaena Septomena Roomusoks 1989 Leptaena Ygdrasilomena Cocks 2005 Leptaena acuticuspidata Amsden 1958 Leptaena aequalis Amsden 1974 Leptaena alliku Oraspold 1956 Leptaena altera Rybnikova 1966 Leptaena amelia Havlicek 1967 Leptaena analogaeformis Biernat 1966 Leptaena arberae Kelly 1967 Leptaena argentina Thomas 1905 Leptaena borghiana Mergl amp Massa 1992 Leptaena boyaca Caster 1939 Leptaena contermina Cocks 1968 Leptaena convexa Weller 1914 Leptaena cooperi Easton et al 1958 Leptaena croma Havlicek amp Storch 1990 Leptaena cryptoides Oraspold 1956 Leptaena dejecta Baarli 1995 Leptaena delicata Amsden 1949 Leptaena depressa Sowerby 1825 Leptaena electra Havlicek 1967 Leptaena gibbosa James 1874 Leptaena haverfordensis Bancroft 1949 Leptaena holcrofti Bassett 1974 Leptaena kentuckiana Pope 1982 Leptaena lappa Havlicek amp Storch 1990 Leptaena lappina Havlicek amp Storch 1990 Leptaena lemniscata Havlicek 1967 Leptaena limbifera Havlicek 1967 Leptaena moniquensis Foerste 1924 Leptaena nanaformis Zhang amp al 1983 Leptaena nassichuki Smith 1980 Leptaena odeon Havlicek 1967 Leptaena oklahomensis Amsden 1951 Leptaena orhor Havlicek amp Storch 1990 Leptaena parvirugata Hoel 2005 Leptaena parvissima Ivanovskii amp Kulkov 1974 Leptaena poulseni Kelly 1967 Leptaena praequalis Rozman 1977 Leptaena provellerosa Havlicek amp Storch 1990 Leptaena purpurea Cocks 1968 Leptaena quadrata Bancroft 1949 Leptaena quadrilatera Logan 1863 Leptaena rara Alekseeva amp Erlanger 1983 Leptaena rhomboidalis Wahlenberg 1821 Leptaena richmondensis Foerste 1909 Leptaena rugata Lindstrom 1861 Leptaena rugaurita Havlicek 1967 Leptaena rugosoides Oraspold 1956 Leptaena salopiensis Williams 1963 Leptaena semiradiata Sowerby 1842 Leptaena sperion Bassett 1977 Leptaena valida Bancroft 1949 Leptaena vellerosa Havlicek 1967 Leptaena ventricosa Williams 1963 Leptaena ventricosa Hall 1857 Leptaena zeta Lamont 1947 Leptaena ziegleri Cocks 1968 Leptaenopoma trifidium Marek amp Havlicek 1967 Orhoria lappa Havlicek amp Storch 1990 Orhoria lappina Havlicek amp Storch 1990參考文獻 编辑 1 0 1 1 Fossilworks Leptaena 2018 01 03 英语 2 0 2 1 Walker Cyril Ward David Fossils Smithsonian Handbooks revised illustrated Dorling Kindersley 2002 80 ISBN 0789489848 外部連結 编辑Leptaena in the Paleobiology Database 英语 Paleobiology Database 取自 https zh wikipedia org w index php title 薄皺貝屬 amp oldid 76108864, 维基百科，wiki，书籍，书籍，图书馆，
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