The Development of a Diplograptid from the Platteville Limestone-Reference-Cited by-同舟云学术

The Development of a Diplograptid from the Platteville Limestone

Published:1953-02 Issue:1 Volume:90 Page:1-16
ISSN:0016-7568
Container-title:Geological Magazine
language:en
Short-container-title:Geol. Mag.

Author:

Walker Margaret

Abstract

AbstractThis paper describes the development from the initial prosicula of the rhabdosome of Diplograptus cf. (Amplexograptus) maxwelli Decker. Points of comparison with other diplograptid astogenies are noted. Evidence about the structure of the interthecal septum is brought forward and so stages in the formation of one thecal segment can be defined. Mention is made of some abnormal specimens.

Publisher

Cambridge University Press (CUP)

Subject

Geology

Reference10 articles.

1. Notes on Thecal Variation in Monograptus

2. A New Graptolite Horizon in Wisconsin;Decker;J. Pal.,1941

3. The Graptolites of the Simpson Group of Oklahoma

Cited by 9 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Systematic Palaeontology;Darriwilian to Sandbian (Ordovician) Graptolites from Northwest China;2017

2. Palaeoecology of the Graptoloidea;Earth-Science Reviews;2012-04

3. Three-dimensionally preserved specimens of Amplexograptus (Ordovician, Graptolithina) from the North American mid-continent: taxonomic and biostratigraphic significance;Journal of Paleontology;2002-09

4. THREE-DIMENSIONALLY PRESERVED SPECIMENS OF AMPLEXOGRAPTUS (ORDOVICIAN, GRAPTOLITHINA) FROM THE NORTH AMERICAN MID-CONTINENT: TAXONOMIC AND BIOSTRATIGRAPHIC SIGNIFICANCE;Journal of Paleontology;2002

5. The dimensions of the graptolite zooid;Geological Magazine;1991-07