BIOLOGY. ANATOMY, ETC. 
Mamrh. 29 
Lymphatics ; Lewis (232) ; Sabin (359). 
Blood-corpuscles; Jolly (206 & 207). 
Lcucocytos; Jolly & Acuna (208). 
Thymus; GoodalL (160). 
Cardiac glands ; Haane (176). 
Lungs ; Bizzozero (54) ; Oppel (306). 
Pleural cavity ; Keith (213). 
Laryngeal sac; Zuckerkandl (481). 
Tonsils ; Zarria (482). 
h. Urino-Genital Organs. 
General; Bohm(56); Gerhardt (156) ; Perrier (314). 
Testicle ; Bouin & Ancel (63). 
Urethral glands ; Citelli (99). 
Membranes; Giannelli (158). 
Uriniferous tubules; Hulier (196). 
Kidney; Fuhrmann (149) ; Hill (185); Srdinko (404). 
i. Development, incl. Embryology. 
Placenta ; Assheton (34 & 35); AsshetoN & Stevens (36); Strahl 
(409-411). 
Ovum, Ovulation, Ovary; Boinville (57); Claypon (102); Fischer 
(139); Heape(181); Hermann (184); Marshall & Joly (277); Stricht 
(4!3). 
Corpus lutoum ; Marshall (276). 
Umbilical chord ; Frankl (147). 
Impregnation ; Rubaschkin (366). 
Spermatozoa ; Adolphi (5). 
Of lymphatics ; Sabin (359). 
Of veins; SoulijS & Bonne (398); Lewis (233). 
Of skeleton ; Walkhoff (454). 
Of teeth ; Adloff (4). 
Of ear; Baum & Doliers (46) ; Gray (171). 
Of eye ; Fuchs (148). 
Of brain ; Bradley (66). 
Of cloaca; Disse (116). 
Of kidney; Hill (185). 
Of ovary; Claypon (102). 
k. Various Notes. 
Origin and Phylogeny ; Sixta (394); Hermann (184); Boule (65); 
DepiSret (114 & 115); Equidce\ Osborn (308); Cetacea ; Abel (3); 
Ealicore; Annandale (28). 
Habits; Coward (105); Kammerer (209); Oldham (304 & 305); 
Allan (9) ; Moffat (295). ; 
' Breeding do. ; Ward (457a); Whitaker (463). 
Coloration; Bonhote(59); Harper (180); Wood (470); Pocock (325). 
Heredity; Harper (180); Hurst (198 & 198a); Farabee (131); Wood 
(470). 1 
Longevity ; Lydekker (247). 
Fertility; Marshall (275) ; Schuster (377); Iwanoff (201). 
Hybrids ; Lonnberg (237) ; Schuster (377). 
Castration ; Pocock (324). 
Hibernation ; Polimanti (327). 
