256 PROCEEDINGS OF THE ACADEMY OF [May-Oct.^ 



Length of body, 11.5 mm.; length of pronotum, 3.6, greatest dor- 

 sal (caudal) width of pronotal disk, 2.8, length of tegmen, 18.3; 

 greatest (median) width of tegmen, 3.6; length of caudal femur, 

 14.8. 



The type of this species is unique. 



Ligocatinus spinatus (Bninner). 



1878. A[maura] spinata Brunner, Monogr. der Phaneropt., p. 248, pi. V, 

 figs. 74a and 74b. [Buenos Aires, Argentina.] 



Corumba, State of Matto Grosso. March (one), no date (four). 

 One male, four females. [U. S. N. M.] 



These specimens are indistinguishable from a pair from Rosario 

 and a female from Buenos Aires, Argentina. 



The species was recorded from Corumba by Bruner.^^ 



Homotoicha fuscopunctata Caudell. 



1906. HomaLoicha (sic) fuscopunctata Caudell, Proc. U. S. Nat. Mus., XXX, 

 p. 236. [Sapucay, Paraguay.] 



Chapada, State of Matto Grosso. May (two), June (one), July 

 (one), September (one), no date (three). (H. H. Smith.) Three 

 males, five females. [U. S. N. M.] 



These specimens have been compared with the male from Sapucay, 

 Paraguay, previouoly recorded by us, ^*' a female from the same 

 locality and another from the Misiones Territory, Argentine, and 

 found to be identical, Bruner has recently recorded both sexes of 

 the species from Chapada,^' remarking that some little size varia- 

 tion was present in his series. The present representation shows 

 the same feature, which, however, does not interfere with the recog- 

 nition of the species, which is nearest in affinity to H. laminata 

 Brunner. The form of the male cerci is very distinctive, particu- 

 larly the structure of the apex. 



The species is known only from the localities mentioned above. 



Ceraia cornutoides Caudell. 



1906. Ceraia cornutoides Caudell, Proc. U. S. Nat. Mus., XXX, p. 237. 

 [Sapucay, Paraguay.] 



Chapada, State of Matto Grosso. November. (H. H. Smith.) 

 One female. [U. S. N. M.] 



Corumba, State of Matto Grosso. April. (H. H. Smith; high- 

 land.) One female. [U. S. N. M.] 



These specimens fully agree with males from Paraguay and a 

 female from Misiones, Argentina. It is worthy of note, from the 



35 Ann. Carneg. Mus., IX, p. 309, (1915). 



36 Proc. Acad. Nat. Sci. Phila., 1907, p. .376, fig. 9, (1907). 

 "Ann. Carneg. Mus., IX, p. 309, (1915). 



