EVOTOMYS 221 



smaller and less inflated. Teeth normal; vi/* often with a 

 third re-entrant fold on inner side (in about 55% of specimens 

 examined). 



For exleriial and cranial measurements, see tables at end of 

 volume. 



Remarks. — A good series representing this form has been 

 collected and presented to the British Museum by Mr. Reinwaldt. 

 Individuals taken in August are the darkest in colour, while July 

 specimens are but slightly paler. In those captured in December 

 the colour is much paler ; the rufous mantle, extending from the 

 forehead almost to the rump, is confined to the spinal region and 

 is rather conspicuously contrasted with the grey flanks. In May 

 specimens the mantle is broader and clearer, the grey of the 

 flanks less evident. At its palest, in May, the general colour of 

 the mantle is near the "Kaiser brown" of Ridgway; but in 

 August, when darkest, the general effect, produced by a mixture 

 of rufous and dusky hair-tips, is very near deep " chestnut 

 brown." 



2(1. Evotomys glareolus suecicus Miller. 



1842. Arvicola glareolus Sundevall, K. Vetensk. Aliad. Handl., 1840, 



p. 16. 

 1847. Lemmus glareolus Nilsson, Skand. Fauna, Daggdjuren, ed, 2, 



p. 362. 

 1865. Hypudmus glareolus Holmgren, Skand. Daggdjur, p. 258. 

 1874. Arvicola glareolus Lilljeborg, Sver.-och Norges Daggdjur, p. 284 



(part). 

 1900. Evotomys hercynicus suecicus Miller, Proc. Washington Acad. 



Sci., 2, p. 101. 

 1910. Evotomijs glareolus suecicus Trouessart, Faune Mamm. d'Europe, 



p. 171 ; Miller, Catal. Mamm. W. Europe, 1912, p. 636. 



Type.~U.S. Nat. Mus., No. 85016 ; a young adult female. 



Type locality. — Upsala, Sweden. 



Range. — Lowlands of Sweden, Finland and South-eastern 

 watershed of Norway. 



Characters. — Like E. g. glareolus, but with a narrower and less 

 difiuse red mantle and greyer sides, face and rump. Skull and 

 teeth as in typical form ; but )n^ with third inner infold less often 

 present (in about one-third instead of about one-half of the 

 individuals examined). 



For external and cranial measurements, see tables at end of 

 volume. 



2e. Evotomys glareolus istericus Miller. 



1900. Evotomys hrrrynicus herrynirus Miller, Proc. Washington Acad. 



8ci.. 2, p. 100 (in part). 

 1909. Evotomys glareolus istericus Miller, Ann. Mag. N.H., [8], 3, 



p. 419; Trouessart, Faune Mamm. d'Europe, 1910, p. 172; Miller, 



Catal. Mamm. W. Europe, 1912, p. 637. 



