Dcscr/hcd Specit'^ of Freffh Wafer Crnsldccn. 351 



TT. ESTHERIA IltPP. 



1. E. iiELFKA(}Ki l*iickard. Amer, Jour. Science, 3cl. ser., 

 ii, 112(1871); 7th Rep. U. S. Geol. Survey (Hayden), 619 

 (1874); 12th Rep. U. S. Geoh Survey (Hayden), ii, 309 (1883). 



//a6.— Texas. 



2. E. CALiFOKNicA Packard. 6th Rep. Peabody Acad. 

 Science, 55 (1874); 7th Rep. U. S. Geoh Survey (Hayden), 

 618 (1874); 12th Rep. U.S. Geoh Survey (Hayden), ii, 304 

 (1883). 



llah. — California. 



3. E. COMPLEXIMANUS Packard. 12th Rep. U. S. GeoL 

 Survey (Hayden), ii, 305 (1883). 



EnUmnadia cowpleximanus Packard. Bull. U. S. Geoh 

 Survey (Hayden), iii, 174 (1877). 

 Hah. — Kansas. 



4. E. JONESii Baird. Proc. ZoiJh Soc. London, 147, pL xv, 

 figs, la, lb, Ic, Id {IS^2).— Packard. 7th Rep. U. S. GeoL 

 Survey (Hayden), 619 (1874); 12th Rep. U.S. GeoL Survey 

 (Hayden), ii, 310 (1883). 



//a('>.— Southern States? Cuba. 



5. E. MEXicANA Claus. Beitriige zur Kennt. d. Entomos- 

 traken, t. iii, iv, figs. 33-54 {imO). —Fackard. 12th Rep. U. 

 S. GeoL Survey (Hayden), ii, 306 (1883). 



E. clarkii Packard. 6th Rep. Peabody Acad. Science, 55, 

 (1874); 7th Rep. U. S. GeoL Survey (Hayden), 619 (1874). 



1 fab.— Lake Winnepeg, Kentucky, Ohio, Kansas, New Mexico, 

 Mexico. 



6. E. MOKSEi Packard. Amer. Jour. Science, 3d ser., ii, 

 113 (1871); 6th Rep. Peabody Acad. Science, 56 (1874); 7th 

 Rep. U.S. Geol. Survey (Hayden), 619 (1874); 12tli Pep. 

 U. S. Geol. Survey (Hayden), ii, 308 (1883). 



J/ali.—lov/a, Dakota. 



in. EULIMNADIA Packard. 



1. E. AGAssizii Packard. (Uh Rep. Peabody Acad. Sci- 

 ence, 54 (1874); 7th Rep. U. S. Geol. Survey (Hayden), 618 

 (1874); 12th Rep. U.S. Geol. Survey (Hayden), ii, 311 (1883). 



Hah.— Vcnikase Island (Massachusetts). 



