81 



Fuseula ; fasciana. Pencils absent. 



Harpe peaked, rounded at the anal angle, below which the 

 edge is emarginate, clasper a fold ; sacculus is crested at 

 the clavtis ; uncus slender ; vesica has a long arm with 

 spatulate head with scobinations upon it. 



Bankia arg>entula. 



Harpe simple, peaked, without corona or armature ; uncus 

 slender, with a very small curved hook at the tip. 



Hydpelia unca ; uncula Without pencils. 



Harpe tapered to a point, below the cucullus on the costa 

 is a long peaked arm, armature absent ; the uncus is 

 slender, terminating in a large club ; vesica with a brush 

 of short spines. 



Phytometra aenea ; vipidapia. Pencils absent. 

 Harpe rounded ; the cucullus is long, thickly clothed with 

 hair ; at the anal angle is a pollex ; clasper very broad at 

 the elbow, the tip open and set with short spines ; uncus 

 slender with a scaphium ; vesica without armature ; 

 juxta peaked to a point, which is scobinated. 



Euclidia mi. Pencils absent. 



Harpe emarginate on the margin, rounded where it meets 

 the costa, peaked on the outer margin, without armature 

 the sacculus extended in a long arm beyond the cucullus ; 

 uncus with a claw arising before the tip, and overlapping 

 it, vesica clothed with numerous small teeth ; juxta a 

 squamous peak ; the similarity of the formation of this 

 species with Gonoptera libatrix is distinctly noticable. 



Glyphiea. Pencils absent. 



Harpe asymmetrical, almost parallel, slightly broader 

 before the tip, which is rounded and has no corona ; 

 the left sacculus branches into two long arms, the 

 outer arm, entirely attached to the edge of the harpe, is 

 shorter than the other and curved ; the inner arm, sharply 

 elbowed, extends to a long scobinated club, tipped with a 

 sharp point ; the right sacculus, forming a semi-circular 

 plate where it joins the edge of the harpe, clothed with 

 long hairs ; uncus elbowed in the middle, with a raised 

 flap before the pointed tip ; aedoeagus very long ; vesica 

 with minute teeth. 



