LIST OF PUBLICATIONS. 
Mamm. 21 
193. [Lataste, F.] Sur le syst.eme dentaire du genre Daman. Estratto 
dagli Ann. Mus. Genov. (2) iv, pp. 5-40. 
After the establishment of 3 sub-genera to the geuus Procavia 
(== Hyrax) — these are Procavia , Heterohi/rax , and Dendrohyrax — he 
discusses the teeth of Hyrax, and corrects the dental formula from 
i. £ c. § m. to i. | c. 5 m. |, thus showing the existence of canines 
hitherto unsuspected, and still further confirming the relationship of 
Hyrax to the Ungidata. 
194. . De l’existence de dents canines a la machoire superieure des 
damans ; formule dentaire de ces petits pachyderms. C.R. Soc. Biol. 
(8) iii, pp. 394-396. 
195. Laulanie, L. La cellule placentaire de quelques rongeurs. C.R. 
Soc. Biol. (8) ii, pp. 130-132. 
196. . Sur les proced^s de la regression des follicnles ovariens chez 
quelques femelles de mammif&res. T. c. pp. 644-647. 
197. . Sur le processus vaso-formatif qui preside il l’^dincation de 
la zone f onctionnelle du placenta maternel dans le Cobaye. Op. cit. iii, 
pp. 506-509. 
A continuation of the previous argument (No. 195) that the func- 
tional part of the placenta is a syncytium with blood spaces within it. 
198. . Sur les connexions embryogeniques des cordons medullaires 
de l’ovaire avec les tubes du corps de Wolff et leur homologie avec les 
tubes s^miniferes (Mammiferes). T. c. pp. 132-135. 
Shows that the parovarium has nothing to do with the seminal 
tubules, as has been supposed, but that the latter are homologous to the 
egg tubes (cordon medullaires). 
199. . Sur la nature de la neoformation placentaire et sur Punit6 
du placenta. Bull. Soc. Toulouse, xix, pp. 23-30. 
200. Lavocat, — . Rachis des Vertebres. Mem. Ac. Toulouse (8) vii, 
pp. 23-54. 
201. Leboucq, II. Sur la morphologio du carpo et du tarse. Anat. 
Anz. i, pp. 17-21. 
The Mammaliau carpus and tarsus is, according to the author, derived 
from a heptadactyle type. 
202. Leche, W. Ueber einige sudbrasilianische Hesperomy s-Arten. 
Zool. JB. i, pp. 687-702, taf. xvi. 
Results of the examination of a large number of specimens sent to the 
author by Dr. v. Ihering from Brazil. Several new varieties are described. 
[Cf. Hesperomys.~\ 
203. Lee, W. S. How the Musk Rat ( Fiber zibethicas ) opens the Unio. 
J. Trenton Soc. N. H. i, p. 8. 
204. Leidy, J. Mastodon and Llama from Florida. P. Ac. Philad. 
1886, p. 11. 
Description of 1 new species of Mastodon and 3 of Auihenia from 
Florida. 
