SYSTEMATIC INDEX 



Order Kodentia — Sub - Order 

 Simplictdentata — Family 

 Mubid-e — Sub-Pamily Mi- 

 cbotin-se —continued. 



4. Miorotus Schrank . . . 658 

 Sub-Genus Miorotus Schrank 659 



1. agrestis Linnaeus . . . 662 



a. agrestis Linnseus . . 668 



b. exsul Miller .... 669 



c. levernedii Crespon . . 671 



d. bailloni de Selys-Long- 

 ohamps 672 



e. airbus Bellamy . . 673 

 /. negleotus Jenyns . . . 675 

 g. rozianus Bocage . . . 680 



2. arvalis Pallas . . . 681 



a. arvalis Pallas . . . 683 



b. meridianus Pallas . . 686 



c. duplioatus Rorig and 

 Borner .... 686 



d. levis Miller .... 687 



3. incertus de Selys - Long- 



champs 690 



4. asturianus Miller . . . 693 



5. orcadensis Millais . . . 694 



6. sandayensis Millais . . 696 



a. sandayensis Millais . . 697 



b. westrse Miller . 698 



7. sarnius Miller , . . 700 



8. eabrerse Thomas . . . 701 



9. dentatus Miller. ... 703 



10. hartingi Barrett-Hamilton 704 



11. angularis Miller . . . 706 



12. ratticeps Keyserling and 

 Blasius. . ... 708 



Sub-Genus Chionomys Miller 712 



13. nivalis Martins ... 713 



a. nivalis Martins . . . 716 



b. aguitanius Miller . . 717 



14. lebrunii Orespon . . 718 

 a. lebrunii Crespon. . 719 

 o. leueurus Gertie . . 722 



15. ulpius Miller ... 723 



5. Arvicola Lacepede . . . 723 



1. amphibius Linnseus . . 725 



a. amphibius Linnaeus . 730 



b. reta Miller . 732 



2. sapidus Miller . . . 732 



a. sapidus Miller . . . 733 



b. tenebrieus Miller . . 735 



3. terrestris Linnseus. . 738 



4. italicus Savi 740 



5. illyricus Barrett-Hamilton 741 



6. musignani de Selys-Long- 



champs . . . 744 



7. scherman Shaw . 744 

 a. scherman Shaw . . 745 

 6. exitus Miller .... 746 



c. monticola de Selys- 

 Longchamps .... 749 



