374 L&pidopterological Contributions. 



P. angulosa, Smith, ( 2 *) before us. Onr species, then, will be 

 as follows : 



LOPHODONTA GEORGICA. 



Phalaena angulosa, Smith, Ins. Ga., plate 78, $ (upper left- 

 hand figure) (1797). 



Notocionta georgica, Herri ch-Schaeffer, Exot. Lep. fig. 384, 2 , 

 (1855). 



Lophodonta angulosa, Packard. 



Phalaena angulosa, Smith, Ins. Ga., plate 78, 2 (?) (lower 

 right-hand figure) (1797). 



Lophodonta angulosa, Packard, Proc. Ent. Soc. Phil., Yol. 3, 

 p. 358, (Nov. 1864). 



Sub-Fam. PSYCH ID AE. 

 Psychocampa, nov. gen. 



$ . Head, sunken ; clypeus, broad ; labial palpi, approximate, 

 much reduced, not extending as far as the "front," concealed amid 

 the long hair clothing the prothorax beneath. Antennae, rather 

 short, coarsely bi-pectinate ; the pectinations long and somewhat 

 matted or interlaced ; the antennal stem, at over one half of its 

 length from the base, is abruptly turned back or reflexed ; along 

 this reflexed portion the pectinations are half shorter than basally 

 and also less close. Body, cylindrical, clothed with rather long and 

 stout hair ; abdomen, slightly exceeding the secondaries, anal seg- 

 ment provided with long projecting hair. The corporal confor- 

 mation is strongly suggestive of the position of the genus. 



Anterior wings, elongate, more than half as long again as wide ; 

 costa sub-sinuate, slightly depressed basally, arching beautifully 

 from about the centre to the apex, which latter is somewhat bluntly 

 falcated; external margin even, very oblique, with a slight curve ; 



* This figure very probably also represents the male sex ; in L. angulosa, the 

 male antennal pectinations are much reduced. 



