456 Mr. G. T. Bethune-Baker on new 



radial area, leaving the apex and the tornus very broadly 

 black and the outer margin less broadly black, especially in 

 the lower radial area. Under surface similar to that above, 

 but with the yellow parts larger, and in addition the apices 

 of both wings have a steely-blue stripe. 



Expanse 37 mm. 



Hob. Aroa River; British New Guinea. 



Type in my collection. 



PsychidaB. 



{jEceticin^.) 

 Hyalinaria, gen. nov. 



A-ntennse bipectinated to tips, abdomen long. Legs : fore 

 tarsus with terminal joint long, no tibial spine. Mid femur 

 large and dilated, tarsus with terminal joint longish ; hind 

 leg with femur very broad and much dilated, tarsus very 

 short. Wings large and broad. Neuration : primaries with 

 vein 6 from above the middle of the discocellulars, 7, 8, 

 and 9 stalked (in one specimen vein 9 is absent in the left 

 wing). Secondaries with vein 5 absent, 8 sending branches 

 to the costa. 



Type, Hyalinaria fuscibasis } B-B. 



Hyalinaria fuscibasis, sp. n. 



J . Head, thorax, and abdomen clothed with lightish 

 brown hairs. Both wings almost hyaline, base only clothed 

 with lightish brown scales ; secondaries for a more restricted 

 area than the primaries ; in the secondaries the abdominal 

 fold has a scanty clothing of light brown hairs. 



Expanse 50 mm. 



Hab. Ninay Valley, Arfak Mountains, Dutch New 

 Guinea. 



Type in my collection. 



Lasiocampidae. 

 Pseudophyllodes nigrostrigata, sp. n. 



$ . Head and thorax rufous, antennae blackish with shaft 

 black, abdomen rufous with broadish dark segmental divisions. 

 Both wings deep rufous. Primaries with a broadish indefinite 

 slightly curved black stripe from the base to the termen 

 through the cell and between veins 5 and 6, a very obscure 

 trace of two parallel dark lines across the postmeclian area. 

 Fringes rufous. Secondaries with the portion of the wings 



