INTRODXrCTION 



ittL 



GENERA OF AMERICAN PHYCITINAE GROUPED ACCORDING TO GENITALIA AND VENATION 



Relationships on genitalic characters shown in horizontal arranfiement. Venational groupings are vertical 



Acrobasts 



Rhodofihaea 



Trachycera 



Anabasis 



Mildrlxla 



Sematoneun 



Hyslpyla 



Kemlptiloc< 



Crocldotnen 



Cunlberta 



Heras 



Adanarsa 



BIrlnus 



Berts I la 



Hypargyritt 



Chararica 



Protomoerbes 

 Pseudod I vona 

 Paramyelols 



Ectonyetols 

 Apomyelols 

 Anypstpyla 

 Myelopsis 



Fundel la 



DIfundella 



Coplarthria 



Promylea 



AJiadelosamla 



Oasypyga 



(Rampylla 9 } 



Interjectio 

 Catastia 



Ltpooraphi: 

 ^ Adelphia 

 Tota 



Cborrer: 

 TaccAa 



/ 

 / 



/ 



Euzopher 

 Exuperlu 

 Eulogla 



Da vara 



Sara'sota 



Plesmopoda 



Zamagirla 

 Anegcephales 

 -topsis 

 Ancylostofflla 



Oioryctria 

 Oryctometopii 



• Dresconopsts 

 Cactobrosfs 



Atralafrida 



Sio«loa>ta 



Parol yea 



Salanibona 



Ereniberga 



Tucumanla 



Yosemltla 



Rumatha 



Cahela 



Cactob I ast i s 



Nana! a 



!rada 

 01 yea 

 Olycella 

 Mel Kara 

 Zophodia 

 Rhagea 

 Baphala 

 Laetilia 



Cassiar>a 



Anderida 

 Aptunga 



Canarsia 

 Cabot i a 

 Oncol at) is 



Hulstia 

 Staudtnaei 



Eumys 



Phestlnii 



Nonia 



Mescinia 



Eurythmasi' 

 Eurythmidii 

 Wunderia 



Bethjila 

 Soslpatra - 

 Mlcrophestli 



