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PEARL BRIGGS BULLARD 



TABLE 1 



Table 1 gives the mammals used arranged in series in order of their absolute and 

 approximate body weights. In case of certain of the specimens, obtained some 

 years ago by Professor Hardesty and some obtained since, the body weight was 

 not determined and here had to be estimated. The underscored weights are abso- 

 lute weights, the others are approximate. 



Elephant (Elephas indicus) 



Horse (Equus caballus) 



Ox (Bos taurus) 



Brown bear (Ursus americanus) 



Hog (Sus scrof a) 



Man (Homo sapiens) 



Sheep (Ovis aries) 



Kangaroo (Macropus giganteus) 



Black crested ape (Macacus inuus) 



Dog (Canis f amiliaris) 



Gray fox (Urocyon cinero-argentatus) . . . 



Lynx (Felis rufus) 



Raccoon (Procyon loctor) 



Rhesus monkey (Macacus rhesus) 



Opossum (Didelphys Virginiana) 



Cat (Felis domestica) 



Spider monkey (Ateles paniscus) 



Java monkey (Semnopitheous maurus) . . 



Rabbit (Lepus cuniculus) 



Agouti (Dascyprocta agouti) 



Guinea-pig (Cavia copaya) 



Gray rat (Mus Norvegicus) 



White mouse (Mus musculus, albus) 



Bat (Nyctinomus brasiliensis nasutus) . . 



