122 BULLETIN 44, UNITED STATES NATIONAL MUSEUM. 



M. passa Morr. 



1874. Morr., 1'roc. Bost. Soc. N. H., xvn, 139, Mameztra. 



1875. Girt., Can. Ent., vn, 102, 1 =pensilis. 



HABITAT. (California. 



The type is in the Tepper collection, and it is the only specimen thus 

 far known to me. 



M. adjuncta Bdv.* 



1841. Bdv., in Gn., Noct. Ind. Meth., 243, Misdia. 

 !S.")i'. (in., Spec. Gen., Noct., I, 199, Mdinrstra. 

 1856. Wlk., C. B. Mus., Met., ix, 234, Hamestra. 

 1X73. Grt., Bull. Buff. Soc. Nat. Sci., i, 108, Hadena, 

 1874. Grt., Bull. Buff. Soc. Nat. Sci., n, 309, Mumexira. 

 1874. Lint., Ent. Cout., in, 161; larva on Solidayo. 

 1877. Goodcll, Can. Ent., ix, 60; larva on Pteris aquiline;,. 

 1884. Bean, Can. Ent., xvi, 68; larva on Wigelia rosva. 



HABITAT. Canada; Northern, Eastern, and Middle States, west to 

 Illinois, Missouri, Minnesota. May, June, August, and October. 

 Types are in the British Museum, and in the Oberthiir collections. 



M. variolata Smith.* 

 1887. Smith, Proc. U. S. Nat. Mus., x, 467, Mumestra. 



HABITAT. Washington. 



Types are in the National Museum and in Mr. Gracf's collection. 



M. glaciata Grt. 

 1882. Grt., Can. Ent., xiv, 170, Mam^lra. 



HABITAT. Arizona; Colorado. 

 The type is with Mr. Neuinosgen. 



M. minorata Smith.* 

 1887. Smith, Proc. U. S. Nat. Mus., x, 467, Maincstra. 



HABITAT. California: Colorado. 

 The type is in the Edwards collection. 



M. defessa Grt.* 

 1880. Grt., Can. Ent., xn, 88, Mameslra. 



HABITAT. California May 22. 

 The type is in the British Museum. 



M. chartaria Grt.* 



1873. Grt., Bull. Buff. Soc. Nat. Sci., I, 138, pi. 4, f. 12, Mamcstra. 



HABITAT. California; Washington; Colorado; June. 

 A type is in the British Museum; another in the Cambridge collec- 

 tion. 



