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Orconectes (Crockerinus) tricuspis Rhoades 1944

Keith A. Crandall, James W. Fetzner, Jr., and Horton H. Hobbs, Jr.
Containing group: Orconectes (Crockerinus)


Holotpe, allotype, and "morphotype," (latter designated as allotype by Rhoades), National Museum of Natural History, Smithsonian Institution, Washington D.C. 81307, 81309, 81308 (male I, female, male II); paratypes, Academy of Natural Sciences of Philadelphia, Pennsylvania, Museum of Comparative Zoology, Harvard University, Cambridge, Massachusetts, Ohio State Museum, Columbus, Ohio.

Type Locality

Pete Lights' spring, 3 miles (4.8 km) east of Canton, Trigg County, Kentucky.


Lower Green, Tradewater, and Cumberland drainages in western Kentucky.


Small streams.


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

Rhoades, Rendell. 1944. The Crayfishes of Kentucky, with Notes on Variation, Distribution and Descriptions of New Species and Subspecies. American Midland Naturalist, 31(1): 111-149, figures 1-10.

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) tricuspis Rhoades 1944. Version 01 January 2001 (under construction). http://tolweb.org/Orconectes_%28Crockerinus%29_tricuspis/7191/2001.01.01 in The Tree of Life Web Project, http://tolweb.org/

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