366 BRITISH FOSSIL VERTEBRATA. 



X&XCROTUS glareolus {continued) — 



Arvicola pratensis, F. Cuvier (ex Baillon), Hist. N it. Mamra., 

 vol. iv, pt. lxviii (1834), tab. gen., p. 4 ; R. Owen, Brit. Foss. 

 Mamm., 1846, p. 208, woodcut 78 ; J. iMorris, Cat. Brit. 

 Foss., 1854, p. 357. 

 Arvicola riparia, W. Yarrell, Proc. Zool. Soc, 1832, p. 109. 

 LOC. Forest Bed ; West Runton, Norfolk. 



Caves ; near Bristol, Brixham, Hutton, Kent's Hole, 

 Wookey Hole. 



gregralis (Pallas) : Arvicola gregalis, J. Woldrich, Sitzungsb. 



k. Akad. Wiss. Wien. vol. ixxxii, 1880, p. 25, pi. ii, f. 12 ; 



E. T. Newton, Vert. Forest Bed (Mem. Geol. Surv., 1882), 



p. 90, p!. xiv, f. 6. 

 Mus gregalis, P. S. Pallas, Nov. Spec. Glirium, 1778, p. 238. 

 LOC. Forest Bed ; West Runton. 



intermedius : Arvicola (Evotomys) intermedia, E. T. Newton, 

 Geol. Mag. [2] vol. viii, 1SS1, p. 258, and Vert. Forest Bed 

 (Mem. Geol. Surv., 1882), p. 83, pi. xiii, f. 1-13. 

 1 Arvicola, intermediate between A. ampJiibius and A. arvalis, 1 



R. Owen, Brit. Foss. Mamm., 1846, p. 205. 

 Arvicola amphibius, H. P. Blackmore and E. R.Alston {errore) t 



Proc. Zool. Soc, 1874, p. 463 (and var. terrestris, p. 463). 

 LOC. Norwich Crag ; Bramerton, Dunwich, Thorpe, and 

 Wangford. [Jaws ; Reeve Coll.] 

 Weybourn Crag ; East Runton and Trimingham. 

 Forest Bed ; Bacton, Kessingland, Ostend, East and West 

 Runton. [Jaws ; Mus. Pract. Geol. and A. Savin Coll.] 



nivalis (Martins), F. Lataste, Le Naturaliste, 1883, p. 349, and 

 Actes Soc. Linn. Bordeaux, vol. xxxviii, 1884, p. 23. 



Arvicola nivalis, C. Martins, Comptes Rendus, vol. xv, 1842, 

 p. 805 ; H. P. Blackmore and E. R. Alston, Proc. Zool. Soc, 

 1874, p. 466, woodcut 2 ( ? British). [See also M. arvalis.] 



LOC. River Deposit ; Fisherton, near Salisbury. [Mandib. 

 ramus j Salisbury Mus.] 



ratticeps : Arvicola ratticeps. A. von Keyserling and J. H. 

 Blasius, Mem. presentes Acad. Imp. S< i. St. Peteisbourg, 

 vol. iv, livr. 3, 4, 1841, p. 319 ; W. A. Sa'ifotd, Quart. Journ. 

 Geol. Soc, vol. xxvi, 1S70, p. 125, pi. viii, f. 1, and Proc. 

 Somerset. Nat. Hist. Sue, vol. xv, 1870, p. 54, pi., f. 1 ; 

 H. P. Blackmore and E. R. Alston, Proc. Zool. Soc, 1^74, 

 p. 464, woodcut 2. 

 LOC. River Deposit ; Fisherton. [Portions of skeletons ; Salis- 

 bury Mus.] 

 Caves ; Somersetshire. [Slcull and mandible ; Taunton 

 Mus.] 



MIOLOPJIVS. Owen. v. Platychcerops. 



planiceps, Owen. v. Platychcerops richardsoni. 



