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单词 ichthyodorylite
释义

ichthyodoryliteichthyodoruliten.

/ˌɪkθɪə(ʊ)ˈdɒrɪlʌɪt//ˌɪkθɪə(ʊ)ˈdɒr(j)ʊlʌɪt/
Etymology: < ichthyo- comb. form + Greek δόρυ spear + λίθος stone (see -lite comb. form1). The etymological spelling is -dorylite: compare French ichthyodorylithe.
Palaeontology.
A fossil spine of a fish or fish-like vertebrate.
ΘΚΠ
the world > animals > animal body > general parts > constituent materials > [noun] > fossil spine (fish-like)
ichthyodorylite1836
the world > animals > fish > parts of fish > [noun] > bones (various types of) > fossil
fingerstone1587
belemnite1646
ichthyodorylite1836
1836 W. Buckland Geol. & Mineral. I. xiv. 287 Dorsal spines of Fishes..have been named Ichthyodorulites.
1842 H. Miller Old Red Sandstone (ed. 2) viii. 167 A bulky but very imperfectly-preserved ichthyodorulite.
1872 W. S. Symonds Rec. Rocks viii. 272 I saw a small ichthyodorulite in some silicious beds.
This entry has not yet been fully updated (first published 1899; most recently modified version published online September 2018).
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n.1836
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