﻿5G8 
  Mr. 
  0. 
  Thomas 
  on 
  

  

  A 
  small 
  form 
  of 
  weasel, 
  corresponding 
  closely 
  to 
  M. 
  n, 
  

   caucasica, 
  Barr.-Ham. 
  

  

  14. 
  Alannota 
  centralis, 
  Tlios. 
  

  

  Five. 
  

  

  15. 
  Dyromys 
  angelus, 
  Tlios. 
  (?). 
  

  

  Male 
  (immature). 
  

  

  Too 
  young 
  to 
  be 
  determiued 
  with 
  certainty. 
  

  

  16. 
  Meriones 
  tamariciniiSy 
  Pall. 
  

   Twenty-one. 
  

  

  Ten. 
  

  

  Fourteen. 
  

  

  17. 
  Meriones 
  meridianns, 
  Pall. 
  

  

  18. 
  Rhomhomys 
  opimus, 
  Licht. 
  

  

  19. 
  Mas 
  wagneri, 
  Eversni. 
  

  

  Twelve. 
  

  

  Differ 
  a 
  good 
  deal 
  among 
  themselves. 
  Some 
  may 
  be 
  

   related 
  to 
  j\J. 
  j.achycercus, 
  Blanf. 
  

  

  20. 
  Apodemus 
  tsclierga, 
  Kashtch. 
  

   Ten. 
  

   Topotypes 
  oi 
  A. 
  microtis, 
  Mill. 
  

  

  21. 
  Cricetuhis 
  fuIvuSj 
  Blanf. 
  

   Eighteen. 
  

  

  22. 
  Evotomys 
  centralis. 
  Mill. 
  

  

  S 
  . 
  291. 
  " 
  In 
  Wald 
  Schluchtes 
  Tischkan."— 
  IP. 
  R. 
  

  

  23. 
  Arvicola 
  terrestris 
  scythicus, 
  subsp. 
  n. 
  

  

  Twelve 
  specimens. 
  

  

  A 
  large 
  race 
  of 
  the 
  Scandinavian 
  terrestris. 
  

  

  Size 
  nearly 
  equalling 
  that 
  of 
  ainj^hihius. 
  General 
  colour 
  

   about 
  as 
  in 
  amphihius 
  or 
  in 
  light-coloured 
  examples 
  of 
  

   terrestris, 
  not 
  so 
  dark 
  as 
  is 
  commonly 
  the 
  case 
  in 
  the 
  latter; 
  

   the 
  reddening 
  of 
  the 
  cheeks 
  characteristic 
  of 
  terrestris 
  well 
  

   marked. 
  Tail 
  black, 
  scarcely 
  lighter 
  below, 
  its 
  tip 
  in 
  nearly 
  

   every 
  specimen 
  with 
  a 
  small 
  white 
  pencil. 
  

  

  