Sept., 1907.] CaUDELL : FORFICULID.E OF UNITED STATES. 169 



Labia trinitatis Bruner. 



One male, Trinidad, June, 1905 (Busck) ] one adult female and 

 one immature female, Dominica, August, 1905 (Busck). 



The specimens from Dominica may not belong here. The nymph 

 has the pronotum red, as mentioned as being sometimes the case with 

 L. arciiata by Bormans. * 



Labia gravidula Gerst. 



One female, Botanical Gardens, Jamaica, November 13, 1902 ; 

 one male, one female, one immature female, Aguadilla, Porto Rico, 

 January, 1899 (Busck). 



This species I place in the genus Labia rather than in the genus 

 Sphingolabis as the characters seem to more logically place it in the 

 former named genus. 



Labia sp. 



Three females, Baracoa, Cuba, August and September, 190 1 (Busck). 



These seem nearer i/iiuor than any other species of the genus that 

 I have seen but these specimens are even smaller than usual in that 

 small species and the color appears darker. 



Labia brunnea Scudder. 



I c^, Trinidad, on sweet potato ; three females, St. Domingo, 

 September, 1905 (Busck). 



Chelisoches morio Fabr. 



This species is eligible to entry in the United States fauna, having 

 been taken in some numbers at Menlo Park, California, by Mr. F. 

 Harmung. It is not at all rare in some of the Hawaiian Islands. 



Sphingolabis luteipennis Serv. 



Seven males, four females, Olivier, Louisiana, These were taken 

 by Mr. Titus. 



Sphingolabis linearis Esch. 



Four males, ten females, Cayamas, Cuba, May and June (Schwarz). 



Sphingolabis calif ornica Dohrn. 



Two males, Ca}'amas, Cuba, June (Schwarz). 



I am quite convinced that this is but a variety of linearis. 



Sphingolabis albipes Fabr. 



Two males, two females, San Francisco Mountains, St. Domingo, 

 September, 1905 (Busck). 



*Biol. Cent.-Amer., Orth., i, p. 6 (1893). 



