NO. 1863. EARWIGS AND COCKROACHES^REHN. 547 



MEASURPLMENTS. 



mm 



Length of )M)dy 7. 5 



Lonjfth t)f pronotnni 2. 7 



Greatest width of pronotuin 3.5 



Sulafairiily KPILAMimiN^^::. 



Genus CALOLAMPRA Saussure. 

 1893. Calolampra Saussure, Societas ICntoinolo^ica, VIII, p. 57. 

 Type. — C. (jracilis (Brunner)." 



CALOLAMPRA GRACILIS (Brunner). 



1865. Epilawpra (jrac'dh Bruxxer, Nouv. Syst. Blatt., p. 170, pi. iv, (i<r. 20; 

 Port Adelaide and Sydney, Anstraha; Tasmania. 



Three females; Australiao (Koebele.) [U.S.N. M.J 



CALOLAMPRA PEDISEQUA, new species. 



Type.—M^\Q\ Trong-, Lower Siam. (Dr. W. L. Abbott.) [Cat. No. 

 6947, U.S.N.M.] 



Allied to C. aspera Tepper/' from Australia, but diti'orino- in the 

 coloration and the differently shaped pronotum. Nothing further 

 can be determined from Tepper's description. 



Size medium; form depressed, ovate; surface rugulose. Head 

 slightl}' projecting Ijeyond the pronotum; interspace between the 

 eyes half again as wide as that between the ocelli; lower surface 

 of head deplanate; e3'es subpyriform, the posterior portion strongly 

 compressed; antenna not equal to half the length of the body, 

 third joint slightly exceeding the basal one in length. Pronotum 

 hemispherical in outline; anterior and lateral margins arcuate; 

 posterior margin subtruncate, slig-htl}' produced centrally; postero- 

 lateral angles very narrowly rounded. Mesonotum and motano- 

 tum with the posterior margins concave, the latter being slig;htly 

 produced in the middle, these margins bearing a transverse series 

 of longitudinally disposed folds or scars. Al)domon with the pos 

 tero- lateral angles of the .segments not produced; each segment 

 bearing a series of ""scars" similar to those on the mesonotum 

 and mctanotum, though somewhat larger in size and more distinct 

 in character; ventral surface with evenh' distributed pustides. 

 Supra-anal plate transverse, the apex broadly and shallowly cniar- 

 ginate. Cerci short, stout, conical, not equaling the supra-anal plate 

 in length. Subgenital plate strongly transverse, narrow, with a mod- 

 erately deep V-.shaped emargination; styles mimite and lateial. 

 Anterior femora with the anterior border bearing three or four sub- 



«Acrt)rdinj,' to Rehn, Trans. Amer. Knt. Soi-., XXIX. liK):?, j). 274. 

 ''Trans, and I'roc. and Rep. Koyal Soc. South Au.st., XVII, p. (i2. 



