MARSUPIALTA, MONOTREMATA. Mamm . 33 
Sininthopsis psamniophilus , P. Soc. Victoria (2) vii, p. 223 (1895), and 
Rep. Horn. Exped., Zool., p. 35, larapinta , P. Soc. Victoria (2) viii, 
p. 8, and Rep. Horn. Exped. p. 33, n. spp., Spencer, Central 
Australia. 
Phascologale macdonellcnsis , n. sp. ; (2) vii, p. 222 (1895), C. Australia, 
cristata , note on, viii, p. 10, Spencer, P. Soc. Victoria ; see also Rep. 
Horn. Exped., Zool., p. 27 ; flavipes , Waite, P. Linn. Soc. N. S. 
Wales (2) xi, p. 349, describes a female with nine young, and 
shows that just after birth there is a small pouch, which gradually 
shrinks. 
DiDELPHYIDiE. 
Marmoset , Glogor, 1841, to replace Micourcm, Lesson, 1842 ; Thomas, 
Ann. Nat. Hist. (6) xvi, p. 58 (1895), and xviii, p. 314. M. fu scuta, 
n. sp., Thomas, op. cit. xviii, p. 313, Merida, Venezuela. 
X. MONOTREMATA. 
Relationship to Anomodont Roptiles ; Seeley, P. R. Soc. London, 189G, 
p. 107 : spermatogenesis ; Bardeleben, Verb. Anat. Ges. 1890, 
p. 38 : intestinal myology ; Eggeling (81) : distribution ; Grev^i, 
Zool. Garten, xxxvii, p. 175 : vascular system ; Hochstetter, 
Denk. Ges. Jena, v, p. 191 : stomach ; Oppel, t. c. p. 277 : develop- 
ment ; Semon (243-245). 
Ornithorhynchus : olfactory bulb ; Hill, Anat. Anz. xi, p. G05 : cerebral 
hemispheres ; Smith, J. Anat. Physiol, norm. path. (3) x, p. 405 : 
brain ; Turner, t. c. p. 280 : dumb-bell bone ; Symington, t. c. 
p. 420. 
Echidna : development of lungs ; Narath, Denk. Ges. Jena, v, p. 247. 
0 
3 
1896 [vol. xxxiit.] 
