252 
Mr. J. O. Westwood on the 
H. ursus. Saint Fargeau and Serville, Enc. Metk. 10, 280 ; 
Burmeister, Handb. der Ent. 2, p. 248 ; Laporte, Revis. Hemipt. 
p. 7, g. 2, and p. 50 ; Rlgne An. Crochard Edit. Ins. pi. 92, fig. 2. 
Sub-genus 2. Ptieocnemus. 
Antennce 4-articulatse ; articulo 2do longo curvato, duobus api- 
calibus parvis, setis irregularibus. Hemelytrorum membrana 
nervis crassis munita ; alee posticae parvae nervis tribus lon- 
gitudinalibus ; tibice posticae valde piloso-setosae. 
Species 2. Holopt. ( Pt .) Lemur. (Plate XXII. Fig. 7.) 
Luteo-fulvus, nigro-setosus, antennarum articulo 3tio fere di- 
midio longitudine 2di, 4to praecedenti minori ; hemelytris ad 
basin pallidis, plaga magna nigra ad medium membranae ex- 
tensa, apice pallide fusco, maculis nigris ; nervis tribus lon- 
gitudinalibus ; femoribus posticis (apice excepto) tibiisque 
posticis (nisi ad basin) nigris ; abdomine subtus nigro nitido, 
in medio fulvo. 
Long. corp. lin. 3|. Expans, bemelytr. lin. 7. 
Habitat in Terra Van Diemenii. 
In Mus. nostr. Communic. DD. Lewis et Ewing. Etiam in 
Mus. Reg. Paris, et Hope. 
Obs. — The larva bears a close general resemblance to the 
imago, differing of course in the absence of hemelytra and wings, 
and also, which is remarkable, in having the posterior tibiae and 
the coating of hairs of a dirty white colour, the thighs being an- 
nulated with black and dirty white. 
Species 3. Holopt. (Ptil.) fuscus. (Plate XXII. Fig. 8.) 
Pallide fusco-rufescens ; hemelytris ad basin pallidis, mem- 
brana magis rufescenti, apice fuscescenti ; antennis articulo 
2ndo valde elongato, 3tio minuto, 4to preecedenti duplo 
majori ; hemelytris nervis 4 longitudinalibus nervisque non- 
nullis ad apicem adjectis, cellulas quadratas apicales forman- 
tibus, lineis maculisque ovalibus albidis inter nervos ; tibiis 
posticis valde et longe luteo-rufescenti setosis. 
Long, alis clausis lin. 4|. 
Habitat in Nepalia — D. Hardwicke. In Java — D. Horsfield. 
In Mus. Soc. Linn. Lond. ; Soc. Merc. Ind. Orient. Londin. et 
Serville, Parisiis. 
Syn. — Ptilocerus fuscus. Gray, Zool. Misc. p. 34. 
Obs. — The accompanying figure was made from specimens 
