274 THE CANADIAN ENTOMOLOGIST. 



we have made the type, the others cotypes. All are in rather poor con- 

 dition. 



Mesoleuca occidentata. — Both types present with labels in Taylor's 

 handwriting. 



Mesoleuca occidentata, v^x. mutata. — No type libds; the three speci- 

 mens mentioned in the description are present, one labelled "var. miitata" in 

 Taylor's hand. On this we have placed a type label, on the other two co- 

 type labels. 



Mesoleuca hersiliata var. jnirandata. — Type with label attached. 



Mesoleuca boreata. — Two specimens with written type labels, both in 

 very rubbed condition. They appear to us nothing but an extreme form 

 of var. mutata and it is even possible that the lack of orange scales is 

 due to the poor condition of the specimens. We have several specimens 

 from Victoria and Duncans, B.C., which show only traces of orange scaling. 



Mesoleuca casloata. — Of the three specimens mentioned in the des- 

 cription only two are present, one wiih label '"M. casloata Taylor". This 

 we have made the type, the other cotype. 



Mesoleuca decorata. — Three types present as stated. 



Hydriomena multipujictata. — The single type with written type label; 

 the species is very close to indefinita Grossbeck. 



Hydriojuena jnanzanita. — Type with handprinted label attached. 



Hydriomena autujunalis, var. columbiata, — Of the four specimens 

 mentioned in the description only three are present, one bearing a hand- 

 printed type label ; the other two dated respectively May 23rd and 27th 

 we have made cotypes. 



Hydriomefia magnificata. — One 9 type with written type label. 



Petrophora fossaria. — The specimen from Mt. Cheam, B.C., bears a 

 type label ; the other specimens mentioned from Laggan, B.C., we have 

 also found and to these affixed cotype labels. 



Petrophora pontiaria. — One 9 type as stated in description ; the 

 other three specimens mentioned are present and have received cotype 

 labels. 



Petrophora circumvallaria. — No type labels ; the four specimens 

 mentioned as types are present and we have labelled them so. The 

 species cannot be distinguished from the European turbata. 



Petrophora pla?iata. — A pair from New Brighton, Pa., have type 

 labels attached ; the name falls before iduata Gn. as pointed out by Dr. 

 Dyar. 



