THE GENERAL SUBJECT. 
Mamm. 13 
Hayem, G . Sur les plaquettes du sang, de M. Bizzozero, et sur le 
troisieme corpuscule du sang, ou corpuscule invisible, de M. Norris. 
C. R. xcvii. p. 458. 
A short notice on the common discovery of the third blood-corpuscule 
by the two authors named. 
IIeape, W. [See Talpidce.~\ 
Heiberg, J. Ueber die Lehre vom Drucke der Bandscheiben des 
Kniegelenkes auf das untere Femurende. Arch. Anat. Phys. (Anat.) 
1883, p. 171, pi. vi. 
Heilprin, A. On the Value of the Nearctic as one of the Primary 
Zoological Regions. Replies to Criticisms by Mr. A. R. Wallace & 
Prof. Gill. P. Ac. Philad. 1883, p. 266. 
The author, in replying to the critiques on his paper noted last year 
[Zool. Rec. xix. Mamm. p. 8], still maintains that the Nearctic and 
Palsearctic regions should be amalgamated into a single region, which he 
proposes to call “ Holarctic.” 
IIensen, V. Ein fruhes Stadium des im Uterus des Meerschweinchens 
festgewachsenen Eies (Ableitung der Umkehrung die Keimblatter). 
Arch. Anat. Phys. (Anat.) 1883, p. 61, pi. iii. 
. Bemerkungen betreffend die Mittheilungen von Selenka und 
Kupffer uber die Entwickelung der Mause. Arch. Anat. Phys. 
(Anat.) 1883, p. 71. [See also C. S. Minot, Science, i. p. 407.] 
Hiogins, E. T. [See Muridce and Dasyuridcc . ] 
Hociistetter, F. yon. Die Lettenmaierhohlo bei Kremsmunster. 
SB. Ak. Wien, lxxxv. p. 84. 
Numerous fossil Mammal remains are noted. 
. Bericht fiber die Resultate der im Auftrage der prahistorischen 
Commission im Jahre 1881 in der mahrischen Hohlen vorgenom- 
menen Untersuch ungen. Anz. Ak. Wien, xix. p. 39. 
Notes on the fragments of a few fossil Mammals. 
Hoggan, G. & F. E. Etude sur les terminaisons nerveuses dans la peau. 
J. de l’Anat. Phys. xix. pp. 377-398, pis. xvi. & xvii. 
Holder, E. B. [See Balcenidce.'] 
Horn, W. The Mammalia of North-West Perthshire. P. N. H. Soc. 
Glasg. v. p. 119. 
26 recent and 4 extinct species are referred to. 
. On the Mammalia of Buchan, North-East Aberdeenshire. P. N. H. 
Soc. Glasg. v. p. 228. 
34 species are recorded, with notes on their rarity and habits. 
Howortii, H. H. The Fauna and Flora of the European Loess, being 
a reply to Prof. Dr. Nehring. Geol. Mag. (2) x pp. 206 & 381. 
Huet, J. [See Otariidce .] 
