Bulletin of the United States Geological and Geographical Survey of the Territories, 4. köide,1–4. numberU.S. Government Printing Office, 1878 |
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Page 317
... temperate , climate , and though ranging beyond the true reptiles become reduced to a few types in the cold- temperate latitudes , beyond which they wholly disappear . Fluviatile and terrestrial mollusks are also exceedingly susceptible ...
... temperate , climate , and though ranging beyond the true reptiles become reduced to a few types in the cold- temperate latitudes , beyond which they wholly disappear . Fluviatile and terrestrial mollusks are also exceedingly susceptible ...
Page 318
... Temperate lands of the northern hemisphere , we find that of the fifty - four commonly recognized genera of non - pelagic mammals occurring north of this boundary , five are subcosmopolitan ; twenty- seven , or more than one half , are ...
... Temperate lands of the northern hemisphere , we find that of the fifty - four commonly recognized genera of non - pelagic mammals occurring north of this boundary , five are subcosmopolitan ; twenty- seven , or more than one half , are ...
Page 319
... temperate forms rather than hyperboreal . The close relationship of the mammalian life of the northern lands , as compared with the diversity met with between that of the northern and southern portions of the two northern continents ...
... temperate forms rather than hyperboreal . The close relationship of the mammalian life of the northern lands , as compared with the diversity met with between that of the northern and southern portions of the two northern continents ...
Page 320
... temperate region of North America and their relative distribution is shown in the subjoined table . • Terrestrial genera and subgenera of Middle North America ( between the mean annuals of 36 ° and 68 ° F. ) , not found in the Arctic ...
... temperate region of North America and their relative distribution is shown in the subjoined table . • Terrestrial genera and subgenera of Middle North America ( between the mean annuals of 36 ° and 68 ° F. ) , not found in the Arctic ...
Page 321
... temperate and colder zones . Aside from the few subcosmopolitan genera still present , and the few essen- tially tropical genera that range northward into the warmer temperate zone , there is little in common to the mammalian faunæ of ...
... temperate and colder zones . Aside from the few subcosmopolitan genera still present , and the few essen- tially tropical genera that range northward into the warmer temperate zone , there is little in common to the mammalian faunæ of ...
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Common terms and phrases
1873 Elliott Coues abdomen abundant Acad Amer American antennæ apex apical August basal base birds blackish border Bosque County breeding brown Brownsville Bull caudal fin Cham Cham.-Can Clem Clem.-Tin Coll Collector color Colorado convex Cope costal dark distinct dorsal fin eggs Elliott Coues elytra Esox extending fauna feet fore wings Frenchman's Creek fuscous Gelechia genera genus Girard head Hidalgo hind wings inch joint JORDAN Jour July June Kennt Larva larvæ Length List of specimens Locality longitudinal margin median middle Milk River Missouri Mouse River Nature of specimen nearly nest North oblique outer pale palpi Pembina Phila portion posterior prairie Proc prothorax punctured Quar Rafinesque region Rocky Mountains rounded seen side Skin slender species spine spots striæ surface Texas thorax tibiæ transverse Turtle Mountain upper Valley vein ventral