1899.] ox TEE PHrTOPHA.GOUS COLEOPTEB,.^ OF AfEICA. 339 



X, Galton. — "The Muscles of the Fore and Hind Lunbs in 



Dasypus sexcinctus" Trans. Linn. Soc. xxvi. p. 523. 

 XI. Meckel. — Manuel d'Anatomie Comparee, vol. vi. 

 XII. Hyrtl. — Denkschr. d. k.-k. Akad. d, Wissensch. in Wien, 

 Bd. ix. 



XIII. Mackintosh. — " On the Muscular Anatomy of ChoJaepus 



didactylus" Proc. E.. Irish Academv, ser. ii. vol. ii. 

 p. 66. 



XIV. Macalister. — " On the Myology of Bradypus tndac- 



tylui," Ann. & Mag. of Xat. Hist. i. 1869, p. 51. 

 XV. Owen.— Trans. Zool. Soc. 185-t. 

 XVI. Mackintosh. — " On the Myology of the Genus Brady- 

 j)iis," Proc. E. Irish Academy, new ser. vol. i. p. 517. 

 XVII. CcrviER et Laueillaed. — ' Planches de Myologie.' 



4. Additions to the Knowledge of the Phytophagous 

 Coleoptera of Africa. — Part 11.^ By Martin Jacoby, 

 F.E.S. 



[Received February 3, 1899.] 

 (Plate XXI.) 



This paper forms the second part of that read before the 

 Society last year. It deals with the species of the subfamilies 

 Halticince and GaJerucince of different parts of Africa, so far as 

 I have been able to determine them at present. Most of the 

 material was received from Mr. Guy Marshall, the indefatigable 

 collector in Mashonalaud, to whose labour we are indebted for so 

 many novelties. In a future Supplement I hope to deal with the 

 rest of the species received since. 



H A L T I CI N .tE, 



Phygasia sulphueipennis, sp. n. 



Entirely pale flavous, the antennae robust, the thorax impunctate, 

 with deep transverse sulcus ; elytra extremely minutely and closely 

 punctured. 



Length 5 millim. 



Head impunctate, frontal elevations and the clypeus broad, palpi 

 robust ; antennae not extending to the middle of the elytra, flavous, 

 the joints robust, the third and following ones of nearly equal 

 length, the second, small and round ; thorax about one-half broader 

 than long, the sides rounded at the middle, the anterior angles 

 blunt, the posterior ones distinct, the surface not perceptibly 

 punctured, the basal sulcus deep, bounded at the sides by a 

 perpendicular groove ; elytra microscopically punctured, convex, 

 their epipleurse very broad and concave ; metatarsus of the posterior 



1 For Part I. see P. Z. S. 1898, p. 212. 



