142 



M. W. NIELSON 



385 



Figs 382-386. Tharra ochracea (Osborn). 382, male pygofer, lateral view; 383, aedeagus, 

 dorsal view; 384, plate, lateral view; 385, style, lateral view; 386, aedeagus, lateral view. 



Biology. Unknown. 



Remarks. From tahitiensis, to which it is similar in general habitus and male 

 genital characteristics, ochracea can be separated by the presence of the small 

 aperture at the extreme apex of the pygofer process, the dorsal margin of the dorsal 

 appendage which is expanded laterally and the ventral appendage which extends 

 beyond the apex of the dorsal appendage in the lateral view. 



