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001 31249
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040 _aUtSlPG
041 7 _aen
_2iso639-1
050 4 _aQH
100 1 _aHall, E. Raymond
_q(Eugene Raymond),
_d1902-1986
245 1 0 _aConspecificity of two pocket mice, Perognathus goldmani and P. artus
264 1 _aSalt Lake City, UT :
_bProject Gutenberg,
_c2010
300 _a1 online resource :
_bmultiple file formats
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
500 _aRelease date is 2010-02-11
508 _aProduced by Chris Curnow, Joseph Cooper, Diane Monico, and the Online Distributed Proofreading Team at https://www.pgdp.net
520 _a"Conspecificity of two pocket mice, Perognathus goldmani and P. artus" by E. Raymond Hall and Marilyn Bailey Ogilvie is a scientific publication produced in the late 1950s. This work explores the taxonomic relationship between two species of pocket mice, analyzing their morphological traits and geographical distribution. It contributes to the understanding of the species within the broader Perognathus intermedius group, focusing particularly on the intergradation of the two types in southern Sonora and northern Sinaloa. In the publication, the authors examine specimens collected from various locations, noting significant measurable differences between the two species, such as size and skull structure. The study finds evidence of intergradation in the populations, leading to the conclusion that Perognathus artus should be classified as a subspecies of Perognathus goldmani. The research includes detailed descriptions of the physical characteristics of the mice, maps of their geographic distribution, and discussions on individual variation among the specimens, emphasizing the need for further study into related species to refine taxonomic understanding. (This is an automatically generated summary.)
534 _nOriginal publication data not identified
653 _aPocket mice
700 1 _aOgilvie, Marilyn Bailey
856 4 0 _uhttps://www.gutenberg.org/ebooks/31249
999 _c72095
_d72095