62 PROCEEDINGS OF THE ACADEMY OF [Feb., 



paper, except those which were subsequently sent to McNeill, and 

 the missing type of Trimerotropis thalassica, have been examined. 



Mesops cylindricus (p. 48). 



Based on an unspecified number of specimens of both sexes from 

 two localities. 



Single type here designated : d" ; Valentine, Nebraska (along the 

 north side of Keya Paha Creek) 2 , [August 10th] ; (L. Bruner) ; Hebard 

 Collection, ex Bruner. 



Dracotettix monstrosus (p. 50). 



Based on two specimens of both sexes from the same locality. 

 Single type here designated: unique cf ; Los Angeles, California, 

 March 5th; Coquillett; Hebard Collection, ex Bruner. 



OCHRILIDIA (?) CRENULATA (p. 51). 



Based on an unspecified number of specimens of both sexes from 

 numerous localities. 



Single type here designated: cf ; [Ft. Robinson], 3 northwest 

 Nebraska, [August, 1888]; (L. Bruner); Hebard Collection, ex 

 Bruner. 



OCHRILIDIA (?) CINEREA (p. 52). 



Based on an unspecified number of specimens of both sexes from a 

 number of localities. 



Single type here designated: d"; Ft. McKinney, Wyoming, 

 [July, 1883]-; (L. Bruner) ; Hebard Collection, ex Bruner. 



Mermiria texana (p. 53). 



Based on an unspecified number of specimens of both sexes from 

 two localities. 



Single type here designated : d" ; El Paso, Texas, [November, 

 1887]; (L. Bruner); Hebard Collection, ex Bruner. 



Mermiria maculipennis (p. 54). 



Based on an unspecified number of specimens of both sexes from 

 two localities. 



Single type here designated: 9 ; San Antonio, Texas, June; 

 M. Newell; Hebard Collection, ex Bruner. 



2 The use of parentheses here is to show such data as is contained in the original 

 description and not on the specimen; the use of brackets indicates information 

 found on the specimen but not contained in the original description. 



3 Vide Bruner in Rehn and Hebard, Proc. Acad. Nat. Sci. Phila., p. 140, 1910. 



