702 REVISION OF AUSTRALIAN LEPIDOPTERA, III., 



Hydriomena POLYCARPA. 



Vic. : Mt. Erica, Mt. Hotham. 



Hydriomena oxygona. 

 Vic. : Mt. Erica, Mt. Hotham. 



Hydriomena stereozona. 

 Vic. : Mt. Hotham. 



Hydriomena insulsata. 

 Tas. : Hobart. 



Hydriomena trygodes. 

 Vic. : Beaconsfield. 



Hydriomena cryeropa. 



Vic. : Birchip, Sea Lake. The locality Kewell must be 

 deleted as based on an error, though the species may not 

 improbably occur there. 



Hydriomena plagiocausta. 

 Vic. : Beaconsfield. 



Hydriomena severata. 

 Vic. : Beaconsfield. 



Hydriomkna plesia. 

 Vic. : Black Rock. 



Hydriomena loxocyma. 



^. 18 mm. Antennae slightly serrate, with short ciliations (£). 



This obscure little species appears to be somewhat variable, 

 and the doubly sigmoid character of the postmedian line is not 

 always traceable. 



Vic. : Brentwood, Sea Lake. 



Hydriomena ptochopis,* n.sp. 

 Hydriomena ptochopis Meyr., MS. 



Q. 24 mm. Head whitish. Palpi 2; whitish with some reddish- 

 fuscous scales. Antennas whitish. Thorax whitish. Abdomen 

 whitish; third and fourth segments with paired fuscous dots 



J *7TTO)xoi>7ns, shabby. 



