NATHAN BANKS. 357 



the discal cell. Basal joint of antennae very slender, much longer than 

 the width of the head, rest of antennse rather serrate above, and hairy 

 beneath ; long erect grey hair on head and pronotum. Wings rather 

 short and broad, the discal cell ends but little beyond middle of the 

 wings, and is about as near to hind as to costal margin ; the small cell 

 in middle of hind margin is three times as long as broad. 

 Expanse 12 mm. 



From Southern Pines, North Carolina, 23 April (Manee). 

 Very similar to N. latipen^iis in general, but much smaller 

 and longer, less hairy joints of antennae. 



Mormoiiiyia unicolor n. sp. 



Maxillary palpi short, directed forward, black haired ; antennae 

 rather far apart at base, basal joints as long as head, black haired with 

 some white intermixed, beyond rather heavy, but soon tapering, pale, 

 narrowly annulate with black. Vertex and prothorax with long erect, 

 brown hair, rest of thorax with mostly black, but some white hair. 

 Legs pale yellowish, tibiae darker, abdomen brown, paler at base 

 below; wings uniform blackish grey, with many small yellow hairs, 

 and longer black hairs, latter more abundant on the veins, venation 

 yellowish ; apical fringe very short. Wings a little broader than in M. 

 vernalis, but the venation very similar ; the third subapical cell does 

 not extend back of the base of the second subapical cell. 



Expanse 20 mm. 



From Switzer's Camp, San Gabriel Mountains, California, 

 June (Grinnell coll.). 



PHANOPSYCHE n. gen. 



Sericostomatid, subfamily Lepidostomatinae. 



Discoidal cell closed in both wings ; spurs 2-4-4 ; palpi 

 recurved, and tipped with dense brush of long black hair ; 

 basal joint of antennas rather wide apart at base, moderately 

 long ; in the hind wings there is a closed cell formed by the 

 union of fork 2, as in Paraphlegopicryx , but the venation is 

 otherwise quite different ; the fork 1 is not stalked. 



Phanopsyclie gTisea n. sp. 



Palpi densely long black haired ; basal joint of antennse brown, 

 with dark hair, rest of antennae yellowish, barely annulate above; 

 legs pale, the tarsi rather darker, the subapical pair of spurs not twice 

 their length from the apical pair ; thorax brownish in the middle, yel- 

 lowish near base of the wings; abdomen brown above, paler beneath; 

 wings pale uniform grey, venation yellowish brown. Wings rather 

 broad, fore-pair with broad costal area, the subcosta and radius rather 

 undulate, fork 1 reaching back to the discal cell ; in the hind wings 

 there is a slender closed cell, formed by union of fork 2; several of the 



TRANS. AM. ENT. SOC. , XXXVII. 



