192 



Tests ivith Precipitins 



Keactions 



75 PKIMATES 71 



24 CHIBOPTERA 24 



9 INSECTJVOBA 9 



78 CARNIVOBA 70 



58 BODENTIA 57 



61 UNGDLATA 



a. Artiodactyla 

 Saina 



3 Suidae 2 



1 Dicotylidae 



Tylopoda 



2 Camelidae (2 sp.) 2 

 Traguliua 



1 Tragulidae 1 



Pecora 



16 Cervidae (11 sp.) 2* 

 34 Bovidae (21 up., 



4 races) 2t 



b. Perissodactyla 



3 Equidae 1 



c. Hyracoidea 



1 Hyracidae 1 



2 CETACEA 1 



12 EDENTATA 12 



22 MARSUPIALIA 22 



1 MONOTIIEHYTA 1 



289 AVES (incl. 4 eggs) ...287 



33 REPTILIA 33 



13 AMPHIBIA 13 



17 PISCES 17 



7 CRUSTACEA ... 7 



1(6%) 9(56%) 4(25%) 

 2(6,,) 12(35,,) 10(29,,) 



oi 

 In 



5 

 H 

 

 10 

 2 



8(23%) 94 

 66 



* One from India (823), the other (329) from Germany. 

 t One from China (393), the other (342) from London Zoo. 



92% 



50 Other 

 o mammals 

 () than 



Ungulata 

 5% 



e. Equidae. 

 (9) Tests with Anti-Horse Serum. 



Anti-horse serum was first obtained by Tchistovitch (v. 1899) by 

 treating rabbits with horse serum, injections of 3 c.c. being made 

 5 6 times, at intervals. We may conclude that his antiserum was 

 very weak indeed, for the reason that he states it produced a reaction 

 with the serum of the horse, but not with that of the donkey. Tests 

 upon normal rabbit serum also proved negative. Nolf (v, 1900), and 



