1878.] 383 [Uhler. 



mediate tibiae almost from base, tips of posterior tibiae, and all the 

 tarsi, fulvous; posterior femora heavy, clavate, longer than in M. 

 femoratus Fab., the row of five teeth nearest the tip large and stout, 

 the tibiee moderately dilated exteriorly almost to the tip, tapering, 

 the sinuosity shallow, the angle at its base not very prominent, inte- 

 rior dilation very narrow, subiinear, but slightly apparent, from, the 

 middle of this to the tip of the tibiee minutely denticulate; three or 

 four minute teeth on the opposite side of the tibiae. Length, 23 mil- 

 lims. Humeral breadth, 8 millims. d. 



Inhabits " Florida. Mr. Doubleday." 



In Dr. Harris' Collection without a number. Both of these species 

 may have been previously described, but the diagnoses given by 

 Hope and Fabricius are too meagre to enable me to recognize their 

 species. 



ANISOSCELIDINA. 



Leptoglossus Guer. 



1. L. corculus. 



Anisoscelis corculis Say, Heteropt., 12, 1. 

 Harris' Collection (No. 137 printed), d". " New York." 

 Say's specimens were obtained in Florida. This is a very remark- 

 able species, from the unusual breadth of the humeral rounding. It 

 belongs to the group of species having the zigzag, white band on the 

 disk of the corium. 



2. L. oppositus. 



Anisoscelis oppositus Say, Heteropt., 12, 3. Anisoscelis tibialis H.- 

 Schf., Wanz. Ins., vn, 12. Anisoscelis tibialis Dallas, Brit. Mus. 

 Cat., 453, 5. 



No. 49, Harris' Collection, ?. "Philadelphia, Dr. Pickering." 



Determined by Mr. Say. 



3. L. phyllopus. 



Cimex phyllopus Linn., Syst. Nat., Ed. 12, I, 731, No.' 113. Anis- 

 oscelis albicinctus Say, Heteropt., 12, 2. Anisoscelis confusa Dallas, 

 Brit. Mus. Cat., 453, 4. 



No. 125, Harris' Collection, c?, ?. "Long Island, Mr. Gibbs; 

 Florida, Edw. Doubleday." 



ALYDINA. 



Megalotomus Fiebi 

 M. 5-spinosus. 



Lygceus 5-spinosus Say, Jourft. Acad. Phila., iv, 323, 4. Alydus 



PROCEEDINGS B. S. N. H. — VOL. XIX. 25 SEPTEMBER, 1878. 



