Zoological Society. 129 



fonn of my M. fuscula ; and possibly by a typographical error its 

 length has been indicated as 3^ lin., since in the description it is com- 

 pared with " M. impura,'" fiiscida and tuberum, which species are 

 little more than a Line long. 



14. " M. Iceviuscula " (l. c. 54. 27) is identical with my M. niti- 

 dula ; very possibly I have erroneously described its antennae as con- 

 sisting of twelve joints ; if so, I shall be happy to rectify my mistake 

 as soon as 1 have an opportunity of re-examining my northern speci- 

 mens. It may be remarked that the intermediate articulations of the 

 flagellum are closely ajjproximate. 



In 3/. muscorum, Foerster, /. e. 59. 31, which I have not seen, I 

 can scarcely recognise my Myrmica of the same name, for the an- 

 tennae entirely pale and the abdomen with a fuscous band, appear to 

 indicate a different species. M. Foerster does not state whether his 

 species has the thorax continuous above, or with a distinct transverse 

 suture. 



I trust shortly I shall have another opportimity of returning to this 

 subject. 



PROCEEDINGS OF LEARNED SOCIETIES. 



ZOOLOGICAL SOCIETY. 



Jime 11, 1850.— "W. Spence, Esq., F.R.S., in the Chair. 

 The following paper was read : — 

 Synopsis of the species of Antelopes and Strepsiceres, 



WITH descriptions OF SOME NEW SPECIES. By J. E. 



Gray, Esq., F.R.S., P.B.S. etc. 



The genera in this Synopsis are arranged after the plan, first sug- 

 gested in a paper on the genera of the Hollow-homed Ruminants 

 (Boridce) in the 'Annals and Mag. of Nat. Hist.' xviii. 227. 



ANTELOPES. 



Tlie Antelopes contain a large number of species separated into 

 several genera, which may be arranged in the following sections : — 



I. The Antelopes of the Fields have a tapering nose, with 

 the nostrils bald within. 



1 . The Trwe Antelopes are light-bodied and limbed, and small- 

 hoofed, with a short or moderate tail covered with elongated hair to 

 the base ; horns lyrate or conical. 



2. The Cervine Antelopes are large-sized, rather hea^y-bodied and 

 large-hoofed, and have an elongated tail with short hair at the base 

 and tufted at the end ; horns lyrate or conical. 



3. The Caprine Antelopes are heavy-bodied and limbed, and large- 

 Ann. i^ Mag. N. Hist. Ser.2. Vol. \in. 9 



