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Historical Account. -- |
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Cambarus Diogenes var. Ludoviciana Faxon, 1884:144. |
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Cambarus diogenes ludovicianus. --Hay, 1899b:959. --Marlow, 1960:229. |
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Cambarus diogenes, ludoviciana. --Steele, 1902:21. |
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Cambarus diogenes ludoviciana. --Penn, 1941:8. |
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Cambarus ludovicianus. --Roberst, 1944:363. |
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Cambarus (Lacunicambarus) diogenes ludovicianus. --Hobbs, 1969b:110, fig. 20b; 1974b:20, fig. 70. |
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Cambarus l. ludovicianus. --Hart and Hart, 1974:107 [lapsus calami]. |
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Original Description
-Proc. Am. Acad. Arts Sci. 20:107-158 |
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Types. --
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Syntypes, USNM 5504 (male I, male II, 4 female), USNM 5625 (male II, female), MCZ 3617 (male I). |
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Type Locality.-- |
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New Orleans, Orleans Parish, Louisiana. |
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Range.-- |
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Lower Mississippi drainage in Arkansas, Tennessee, Louisiana, Mississippi, and in eastern Texas (probably more extensive). |
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DISTRIBUTION*: , AL |
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Habitat.-- |
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Burrows (primary burower). |
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Remarks.-- |
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With a range that overlaps that of C. (L.) diogenes, recognition of it as a subspecies of that crayfish is rejected, and specific rank is accorded this species. |
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* Distribution Information
Countries or states in parentheses have special codes attached.
Below is a key to these codes.
< Back to Distribution.
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Code |
Meaning |
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I |
Known introduction. |
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Q |
Of questionable occurrence. |
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R |
Restricted distribution. |
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S |
Suspected introduction. |
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Y |
Introduced, but success of
introduction questionable. |
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Z |
Found in surrounding countries
(or states), but not yet discovered in this country (or
state). |
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? |
Species has an unspecified
locality. |
Conservation Status:
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Reference |
Status |
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Taylor et al. (1996): |
CS |
| Global Rank: |
G5 |
| IUCN Status: |
NA |
| Federal Status: |
NA |
| State Status: |
NA |
| ELCode: |
ICMAL07860 | >
NA = no listing information, or
information is not available.
Conservation Links:
References:
Title Illustration
Cambarus (Lacunicambarus) ludovicianus
Photo Copyright ©
About this page
Page copyright ©1995-2003, All Rights
Reserved.
Page Authors:
Keith A. Crandall
Department of Zoology & Monte L. Bean Museum
Brigham Young University
574 Widtsoe Building
Provo, UT 84602-5255
James
W. Fetzner Jr.
Section of Invertebrate Zoology
Carnegie Museum of Natural History
4400 Forbes Avenue
Pittsburgh, PA 15213-4080
This page was last updated:
5/17/2003 at 7:19:37 PM - by jwf
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