LIST OF PA RA G UA YA N LOC VSTS—BR VNER. 619 



TETANORHYNCHUS HUMILIS Giglio-Tos. 



Tetanorhyvckiii^ humilis Giglio-Tos, Boll. Mus. Torino, XII, No. 302, p. 18 (1897). 

 Habitat. — San Lorenzo, Province of Jnjiiy, and northward and east- 

 ward. (Giglio-Tos.) 



TETANORHYNCHUS BORELLII Giglio-Tos. 



Tetanorhiinchuii hureUii Giglio-Tos, Boll. Mus. Torino, No. 302, p. 18 (1897). 

 Habitat. — Same localities as the preceding, and likewise Bolivia. 

 (Giglio-Tos.) 



TETANORHYNCHUS ANGUSTIROSTRIS Brunner. 



TetanoHiynchus angustirostris Bkunneh, Verhandl. d. k. k. Zool. bot. Ges., 

 XXXIX, p. 107 (1890). 



Habitat.— '^'Aw Jose, Argentina. (Brunner.) Possibly also from 

 Paraguay. 



CEPHALOCCEMA Serville. 



CEPHALOCCEMA COSTULATA Burmeister. 



Plate XXXVI, tig. 1. 



The collection contains several specimens of both sexes of undoubted 

 ' costulata., which were taken at Sapucay by W. T. Foster. It has also 

 been previously reported by Brunner and Giglio-Tos as occurring in 

 Paraguay. 



CEPHALOCCEMA CALAMUS Burmeister? 



The collection contains several specimens, both males and females, of 

 an inse(;t which runs to calamus in Brunner's synoptic table, but which 

 are too small by about 10 mm. (female) and 30 mm. (male). An exami- 

 nation of their sexual appendages points to maturity. Should this 

 insect prove to be distinct from calamus., the name burmeisteri is 

 proposed for it. The following brief diagnosis will show wherein it 

 differs from that species as characterized by Burmeister: 



Abdomen in some specimens showing faint cost*; pronotum weakly 

 granulose; antennae shorter than (female) or considerably longer than 

 (male) the rostrum; the latter about equal to, in female, or about two- 

 thirds as long, male, as the rest of head, its apex blunt and gently 

 depressed or curved downward. Hind femora with 13 or 14 spines 

 in outer row. 



Length of body, male 60, female 94; of head, male 8, female 16; of 

 rostrum, male 3, female 8.5; of pronotum, male 10.5, female 17; of 

 hind femora, male 21, female 29; of anterior femora, male 7, female 

 10 mm. 



Habitat. —SapvLGSiy , Paraguay, January to March. W. T. Foster, 

 collector. 



