218 EDWARD MCCRADY, JR. 



HEUSER, CHESTER HENRY 1921 The early establishment of the intestinal nutri- 

 tion in the opossum. The digestive system just before and soon after 

 birth. Am. J. Anat., vol. 28, pp. 341-369. 



HILAIRE, E. G. ST. 1824 Memoir sur la generation des animaux a bourse et le 

 developpement de leur foetus. Annales des Sciences naturelles, vol. 1, 

 pp. 392-408. 



1824 Ueber den Beutel der Beutelthiere. Frorieps Notizen, vol. 7, 

 pp. 25-26. 



1824 Sur les vestiges d 'organisation placentaire et d'ombilic de- 



couverts chez un tres petit foetus du Didelphis virginiana. Ann. Sci. 

 Natur., vol. 2, pp. 121-125; Zool. J., vol. 1, pp. 403-406. 



1826 Note sur quelque circonstances de la gestation des femelles de 

 Kangaroos, et sur les moyens qu'elle mettent en oeuvre pour nourrir 

 leurs petits suspendus auz tetines. Ann. Sci. Natur., vol. 9, pp. 341-344. 



1830 Ueber mehrere neuentdeckte Eigenthiimlichkeiten der Gesch- 



lechtsorgane der Beutelthiere. Fror. Not., vol. 29, pp. 113-115. 



HILL, E. S. 1867 On the passage of the young to the pouch in the kangaroos 



(Macropus and Halmaturus). Proc. Zool. Soc., London, vol. 21, 



pp. 475-477. 

 HILL, J. P. 1895 Preliminary note on the occurrence of placental connection 



in Perameles obesula, and on the foetal membranes of certain macropods. 



Proc. Linn. Soc. N. S. Wales, vol. 10, 2nd. ser., part 4. 

 1897 The placentation of Perameles. Quart. J. Micro. Sci., vol. 40, 



pp. 385-442. 



1899 On the female urogenital organs in Perameles, with an account 



of the phenomena of parturition. Proc. Linn. Soc. N. S. Wales, 

 vol. 24, pp. 42-48. 



1900 Contributions to the embryology of marsupials. Quart. J. 



Micr. Sci., vol. 43, pp. 1-22. 



1900 On the foetal membranes, placentation, and parturition of 



the native cat (Dasyurus viverrinus). Anat. Anz., Bd. 18, S. 364-373. 



1910 The early development of the Marsupialia, with special refer- 

 ence to the native cat (Dasyurus viverrinus). Quart. J. Micr. Sci., 

 vol. 56, pp. 1-134. 



1917 Parturition in marsupials and external characters of the 



new born. Proc. Zool. Soc. London, vol. 24, p. 337. 



1918 Some observations on the early development of Didelphys 



aurita. Quart. J. Micr. Sci., vol. 63, pp. 91-140. 

 HILL, J. P., AND E. FRASER 1925 Observations on female urogenital organs 



of Didelphys. Proc. Zool. Soc. London, part 1, pp. 189-219. 

 HILL, J. P., AND G. HERRIOT 1901 Contributions to morphology and development 



of female urogenital organs of marsupials. Proc. Linn. Soc. N. S. 



Wales, vol. 25. pp. 519-532. 

 HINSEY, JOSEPH CLARENCE, AND CECIL COOPER CUTTING 1933 The spinal 



opossum and its reflexes. Anat. Bee., vol. 55 (Suppl.), p. 59. 



1936 Eeflexes in the spinal opossum. J. Comp. Neur., vol. 64, 

 pp. 375-387. 



HOFFMAN, C. K. 1876 Ueber den Bau der Eetina bei den Beutelthieren. 

 Niederland. Arch. f. Zool., vol. 3, pp. 195-199. 



