EEVISIOjST of ISrEAK-CTIC TERMITES. 195 



writer have been unable to find two types of soldiers in this species, 

 but we only have a limited amount of material. 



Silvestri records finding a queen, which is evidently of the second 

 form. 



Due to the fact that this termite occurs in the Bahamas, Mr. 

 Banks believes that it probably will be found on the Florida Keys. 

 At any rate this destructive termite might be very easily introduced 

 to the mainland of Florida or elsewhere in the United States. 



References to biological or economic literature. 



1875. Meliss, J. C. St. Helena, pp. 171-6, (Eutermes tenuis Hagen). 



1898. Haviland, G. D. Journ. Linn. Soc. (Lond.) Zool., vol. 26, pp. 399-100. 



1901. Sharp, D. Camb. Nat. Hist., vol. 5, Insects, pt. 1, p. 389 {Termes tenuis 



Hagen). 

 1904. Desneux, J. (Wytsman, P., Genera Insectorum, fasc. 25) Isoptera, Family 



Termitidae, p. 33 {Termes tenuis Hagen). 



1918. Banks, N. Bull. Amer. Mus. Nat. Hist., vol. 38, art. 17, p. 663, Nov. 29. 



1919. Banks, N. Bull. Mus. Comp. Zool., vol. 62, No. 10, p. 481. 



