rhyncholiten.

Brit.

/ˈrɪŋkəlʌɪt/, U.S.

/ˈrɪŋkəˌlaɪt/

Origin: Formed within English, by compounding. Etymons: rhyncho- comb. form, -lite comb. form¹.

Etymology: < rhyncho- comb. form + -lite comb. form¹, after French rhyncolite ( J.-N. Faure-Biguet Considérations sur les belemnites (1819) 10). Compare later rhyncholith n.

Palaeontology.

A fossilized jaw (beak) of a cephalopod mollusc.

ΘΚΠ

the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Cephalopoda > [noun] > order Tetrabranchiata > member of

rhyncholite1836

rhyncholith1843

tetrabranch1851

1836 W. Buckland Geol. & Mineral. I. xv. 319 Fossil bodies called Rhyncholites, or beak-stones.

1851 S. P. Woodward Man. Mollusca i. 81 Calcarious mandibles or rhyncholites (F. Biguet) have been obtained from all the strata in which nautili occur.

1969 Paleontol. Jrnl. 3 416 (title) A new rhyncholite from the Maastrichtian of the Donbass.

2003 Jrnl. Paleontol. 77 1103/1 Several Eocene fossils commonly known as ‘squid beaks’ or rhyncholites..were examined.

This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022).

单词	rhyncholite
释义	rhyncholiten. Brit. /ˈrɪŋkəlʌɪt/, U.S. /ˈrɪŋkəˌlaɪt/ Origin: Formed within English, by compounding. Etymons: rhyncho- comb. form, -lite comb. form¹. Etymology: < rhyncho- comb. form + -lite comb. form¹, after French rhyncolite ( J.-N. Faure-Biguet Considérations sur les belemnites (1819) 10). Compare later rhyncholith n. Palaeontology. A fossilized jaw (beak) of a cephalopod mollusc. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Cephalopoda > [noun] > order Tetrabranchiata > member of rhyncholite1836 rhyncholith1843 tetrabranch1851 1836 W. Buckland Geol. & Mineral. I. xv. 319 Fossil bodies called Rhyncholites, or beak-stones. 1851 S. P. Woodward Man. Mollusca i. 81 Calcarious mandibles or rhyncholites (F. Biguet) have been obtained from all the strata in which nautili occur. 1969 Paleontol. Jrnl. 3 416 (title) A new rhyncholite from the Maastrichtian of the Donbass. 2003 Jrnl. Paleontol. 77 1103/1 Several Eocene fossils commonly known as ‘squid beaks’ or rhyncholites..were examined. This entry has been updated (OED Third Edition, June 2010; most recently modified version published online March 2022). < n.1836
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