Larval morphology and ontogeny of a late Devonian Phacopid with reduced sight from Thuringia, Germany

被引：28

作者：

Crônier, C

Bartzsch, K

Weyer, D

Feist, R

机构：

[1] Univ Montpellier 2, Inst Sci Evolut, Lab Paleontol, CNRS,UMR 5554, F-34095 Montpellier 05, France

[2] Naturkunde Museum, D-39104 Magdeburg, Germany

来源：

JOURNAL OF PALEONTOLOGY | 1999年 / 73卷 / 02期

关键词：

D O I：

10.1017/S0022336000027748

中图分类号：

Q91 [古生物学];

学科分类号：

0709 ; 070903 ;

摘要：

Exceptionally rich and well-preserved silicified exuviae comprising numerous immature growth stages allow the tracing of detailed morphological and morphogenetical features of the reduced-eyed phacopid species Cryphops? ensae (Richter and Richter, 1926) from the latest Famennian of Thuringia (Central Germany). Ontogenetic features of this species are more similar to those of Phacops than to Trimerocephalus.

引用

页码：240 / 255

页数：16

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JOURNAL OF PALEONTOLOGY, 1997, 71 (03) :419-433

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