Under Construction

Orconectes (Crockerinus) stannardi Page 1985

Keith A. Crandall, James W. Fetzner, Jr., and Horton H. Hobbs, Jr.
Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Containing group: Orconectes (Crockerinus)

Types

Holotype, allotype, and morphotype, Illinois State Laboratory of Natural History, Urbana, Illinois (male I, female, male II); paratypes, Illinois State Laboratory of Natural History, Urbana, Illinois, National Museum of Natural History, Smithsonian Institution, Washington D.C.

Type Locality

Little Wabash River at secondary road 719, 3.75 miles (6 km) NNW of Louisville (Sec. 33SW, T. 5N, R. 6E), Clay County, Illinois.

Range

Little Wabash River system in southeastern Illinois.

Habitat

Streams, principally riffle areas.

Distribution

Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window

Conservation Status

Category: VU (Vulnerable)
Criteria: B1+2c
Conservation Links:

References

Baillie, Jonathan, and Brian Groombridge. 1996. IUCN Red List of Threatened Animals.

Hobbs, H. H. Jr. 1989. An Illustrated Checklist of the American Crayfishes (Decapoda: Astacidae, Cambaridae, and Parastacidae). Smithsonian Institution Press.

Page, Lawrence M. 1985. A New Crayfish of the Genus Orconectes from the Little Wabash River System of Illinois (Decapoda: Cambaridae). Proceedings of the Biological Society of Washington, 98(3): 564-570, figure 1.

Title Illustrations
Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window

Orconectes (Crockerinus) stannardi
Photo copyright © Keith A. Crandall

Copyright © Keith A. Crandall
About This Page
Page constructed by Emily Browne.

Keith A. Crandall
Brigham Young University, Provo, Utah, USA

James W. Fetzner, Jr.
Carnegie Museum of Natural History, Pittsburgh, Pennsylvania, USA

Horton H. Hobbs, Jr.
Wittenberg University, Springfield, Ohio, USA

Correspondence regarding this page should be directed to Keith A. Crandall at

All Rights Reserved.

Citing this page:

Crandall, Keith A., James W. Fetzner, Jr., and Horton H. Hobbs, Jr. 2001. Orconectes (Crockerinus) stannardi Page 1985. Version 01 January 2001 (under construction). http://tolweb.org/Orconectes_%28Crockerinus%29_stannardi/7190/2001.01.01 in The Tree of Life Web Project, http://tolweb.org/

edit this page
close box

This page is a Tree of Life Leaf Page.

Each ToL leaf page provides a synopsis of the characteristics of a group of organisms representing a leaf at the tip of the Tree of Life. The major distinction between a leaf and a branch of the Tree of Life is that a leaf cannot generally be further subdivided into subgroups representing distinct genetic lineages.

For a more detailed explanation of the different ToL page types, have a look at the Structure of the Tree of Life page.

close box

Orconectes (Crockerinus) stannardi

Page Content

articles & notes

collections

people

Explore Other Groups

random page

  go to the Tree of Life home page
top