cous or yellowish, with black p.o\vclcrin,>;s. P.enealh reddish powdery with 

 common, incomplete exterior line, and discal spot on all wings. From this 

 fully marked form we have the dhange to an almost uniform reddish or gray- 

 ish brown with the maculation almost entirely wanting. Expands 1.24—1.32 

 inches; 31—33 mm. 



Hab. — Calil't rnia. 



Both sexes irom Mr. Neumoegen's collection are before me. 

 The species belongs structurally to the incinda group, and is allied 

 to pedinata and terminata, from both of which it differs obviously, 

 most nearly resembling the latter perhaps. The vestiture is hairy, 

 antennal pectinations long. The median lines are quite approximate 

 interiorly. 



Txniocampa venata sp. nov. — Head, thorax and primaries bright reddish 

 luteous, with more or less evident red-brown shadings, especially noticeable 

 on the veins through the s. t. and terminal spaces. Basal space; powdery 

 median space with a broad, brown shade between the ordinary spots, almost 

 filling the space below. Basal line marked only by venular dots. T. a. line 

 a single, brown line, slightly irregular, outwardly oblique and curved, pre- 

 ceded by an indefined paler, yellowish line. T. p. line darker red-brown, 

 curved over and touching the outer margin of reniform, then e\enly incurved 

 below, followed by a paler line and over the cell by venular dashes. S. t. 

 line paler than ground color, irregular, diffuse, indefinite. A dusky terminal 

 line. Orbicular large, round, pale ringed, concolorous. Reniform large, 

 kidney shaped, pale ringed and black filled. Secondaries smoky fuscous 

 with ocher yellow fringes. Beneath reddish, powdery, with incomplete outer 

 line and discal spot on all wings. Expands 1.50 inches; 37 mm. 



7%/;.— New York." 



A single male specimen, in good condition, collected by Mr. 

 Bruce, many years ago, and numbered 63. In structural characters 

 this species agrees with addenda, but differs both in wing form and 

 maculation. The latter recalls incerta quite strongly, but the pecti- 

 nated antennae at once separate it. The apices are not as pointed 

 as in addenda and the outer margin is less curved. I have never 

 seen anything to match this species, and do not think it can be 

 readily confused with any of the described forms. 



PERIGONICA gen. no\ . 



Eyes hairy; tibice not spinose; form robust; vestiture hairy; 

 thorax with a somewhat indefinite and loose median crest or keel; 

 palpi short, not exceeding front, slighdy drooping; antennae of male 

 serrate and bristled, or pecdnated. Wings large, primaries with 

 apices prominent acute, outer margin somewhat excavated to middle, 

 where it forms a distinct angulation. 



