裝甲船菊石(學名:Hoploscaphites)是生存在晚白堊紀海洋中的一屬菊石。其化石被發現於北美、歐洲、中亞和南極洲等地。[1]
特徵
像船菊石一樣,裝甲船菊石外殼的起始部份是緊密的螺旋,末端向前突出並向舊有部份彎曲。最後的螺旋殼體從壓縮到膨脹間有凸面變化。殼體的結節通常稀疏或不存在。
物種
- Hoploscaphites angmartussutensis Birkelund, 1965
- Hoploscaphites birkelundae Landman & Waage, 1993
- Hoploscaphites comprimus (Owen, 1852)
- Hoploscaphites constrictus (Sowerby, 1817)
- Hoploscaphites indicus (Forbes, 1846)
- Hoploscaphites landesi Riccardi, 1983
- Hoploscaphites melloi Landman & Waage, 1993
- Hoploscaphites nicolletii (Morton, 1842)
- Hoploscaphites pumilis Stephenson, 1941
- Hoploscaphites quiriquinensis Wilckens, 1904
- Hoploscaphites tenuistriatus (Kner, 1848)
- Hoploscaphites vistulensis Blaszkiewicz, 1980
- Hoploscaphites youngi Larson, 2016
參考文獻
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