Noctuidce 



Genus IPIMORPHA Hubner 



(i) Ipimorpha pleonectusa Grote, Plate XXVII, Fig. 3, & . 

 (The Even-lined Sallow.) 



Syn. (zquilinca Smith. 



The species occurs from the Atlantic to the Rocky Mountains. 



Genus ATETHMIA Hubner 



(1) Atethmia subusta Hubner, Plate XXV11, Fig. 4, $. 



A very common species ranging through the warmer parts 

 of the Gulf States through Central and South America as far as 

 Argentina. 



(2) Atethmia rectifascia Grote, Plate XXVII, Fig. 5, $ . 

 Found from New Jersey to Illinois and southward. 



Genus TRICHOCOSMIA Grote 



(i) Trichocosmia inornata Grote, Plate XXVII, Fig. 6, $. 

 The insect is found in Arizona and northern Mexico. 



Genus TRISTYLA SMITH 



The genus was erected by Smith for the 

 reception of a Californian species to which he 

 gave the specific name alboplagiata. Through 

 the kindness of the authorities of the United 

 FIG. 1 2 6. Tristyla States National Museum I am able to give a 

 alboplagiata, $ . representation of the type of this insect. 



Genus ANTAPLAGA Grote 



A small genus composed exclusively of western species. 

 (i) Antaplaga dimidiata Grote, Plate XXVII, Fig. 7, $. 

 Hitherto only reported from Colorado. 



Genus GROTELLA Harvey 



(I) Grotella dis Grote, Plate XXVII, Fig. 8, $ . 

 A small moth found in New Mexico and Arizona. 

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