636 mr. j. h. leech on tbe [dec. 18, 



259. Rhamnosa? angulata. 



Rhamnosa? angulata, Fixsen, Rom. Mom. sur Lep. vol. iii. p. 339, 

 pi. 1.5.%. 1. 

 Corea (Hers). 



260. Clostera anastomosis. 



Bombyx anastomosis, Linn. Syst. Nat. x. p. 506. 



Clostera anastomosis, var. orientalis, Fixsen, Rom. Mem. sur L6p. 

 iii. p. 350. 



Five examples, coll. Pryer. Japanese specimens agree well with 

 European. 



Yesso (Pryer) ; Corea ; Europe. 



261. Clostera anachoreta. 



Bombyx anachoreta, Fabr. Mant. Ins. ii. p. 120 ; Hiibn. Bomb, 

 pi. 22. fig. 88. 



Bombyx curtula, Esp. Schmett. iii. pi. 51. figs. 1-4. 

 Clostera anachoreta, Steph. 111. Brit. Ent. Haust. ii. p. 13. 



1 took one example at Hakodate in August, and there was a nice 

 series in Fryer's collection. The specimens are very typical. 



Yokohama {Pryer) ; Hakodate {Leech) ; Europe. 



262. GONOCLOSTERA TIMONIDES. 



Pygcera timonides, Brem. Lep. Ost-Sib. p. 45 (1864). 



Pygeera timoniorum, Brem. op. cit. pi. v. fig. 3. 



Gonoclostera latipennis, Butl. Ann, & Mag. Nat. Hist. (4) xx. 

 p. 476 (1877); 111. Typ. Lep. Het, pt. ii. p. 13, pi. xxvii. fig. 2 

 (1878). 



Eight examples, coll. Pryer, and one taken by myself at Hakodate 

 in August. 



Yokohama, Nikko {Pryer) ; Hakodate {Leech) ; Amur. 



263. Datanoides fasciata. 



Datonoides fasciata, Butl. Ent. Month. Mag. xiv. p. 207 (1878) ; 

 III, Typ. Lep. Het. pt. iii. p. 2, pi. xHii. fig. 4^(1879). 



Several specimens in Fryer's collection, including two examples 

 which were separated from the rest and labelled "No. 237. Datan- 

 oides 1 sp." 



Yokohama {Jonas and Pryer). 



264. Datanoides approximans, sp. n. (Plate XXXII. fig. 4.) 

 c^ . Primaries chocolate-brown, with purplish reflections on basal 



patch avid outer margin ; central fascia dull brown, bounded on each 

 side by a yellowish line ; discal spot black. Fringes chequered. 

 Secondaries fuscous. Head, thorax, abdomen, and legs brown, 

 tarsi whitish ; antennae {)ectinated nearly to apex. Under surface 

 fuscous, outer border of all the wings brownish, inclining to chest- 

 nut at apex of primaries. 



2 . Similar to the S , but paler. 

 Expanse, S 27 millim., $ 34-40 millim. 



