2n2 THK CANADIAN KMUMoUKJlbT. 



8. Colour ferruginous, inclining to castaneous ; elytra with a transverse 



clitellate band 12, cam VanD. 



Colour some shade of brown or fuscous ; elytra not banded 9. 



9. Smaller, less than 5 mm ; colour testaceous-brown, with the costa 



obscurely paler //, costata Vanl). 



Larger, 6 mm.; not distinguished by a paler costa 10. 



10. Of a uniform ferruginous- or rufous-brown, sometimes marked with 

 sanguineous on the abdomen and clytral nervures; apex of the elytra 



infuscatcd with contrasting nervures 10, rubella, n. sp. 



Of a clear fuscous-brown ; carinw of the pro- and mesonotum and 

 elytral nervures mostly whitish g, tiervata. n. sp. 



I have omitted from this table the West Indian intricata Uhler, and 

 the Mexican and Central American species described by Fowler in the 

 Biologia. Below is a list of the species of Eliiliptera and Catonia known 

 from north of Mexico and the West Indies : 



(lenus Klidiptkra Spinola. 

 Ann. Soc. Ent. Ir., viii, p. 304, 1839 

 IlelUoptera Am. «S: Serv., Hemipieres, p. 526, 1S43. 



Van I)u/ee, Proc. Acad. Nat. Sci, Phila., lix, p. 475, igoiS. 



1. coi.ORATA Van Duzee. — Proc. Acad. Nat. Sci. Phila., lix, p. 476, 1908. 



Habitat. — N. Y. (Approaches genus Pseudohelicopttra I'owler.) 



2. OPACA Say. — Jl. Acad. Nat. Sci. Pliila., vi, p. 239, 1830 ; Comjil Writ., 



ii, p. 374, 1859. 

 veitita Prov. — Pet. Faun. Knt Can., iii, p. 221, 18S9. 

 pinorum Manee. — Fnt. News, xxi, p. 117, 1910. 

 Habitat. — Canada to North Carolina. 



3. PALLIDA Say. — Jl. Acad. Nat. Sci. Phila., vi, p. 240, 1830 ; Compl. 



Writ , ii,p. 374, 1859. Van Duzee, Proc. Acad. Nat. Sci. 

 Phila., lix, p. 477. 190S. 

 Habitat. — FLastern States, Canada. 



4. HENSHAWi Vanl).— Trans. Am. Knt. Soc, xxxvi, p. S3, 19 10. 



Habitat. — Washington Slate. 



5. SLossoNi Vanl).— Proc. Acad. Nat. Sci. Phila, lix, p. 478, 1908. 



Habitat. — New Hampshire. 



6. SfcPTKNTKioNALLS Prov -^Ptt. 1 aun. Fnt Can., iii, p. 220, 18S9. 



Habitat. — Canada, New Fngland. 



7. FLORiDvE Walker.— List of Homop., ii, p. 326, 1S51. Van Duzee, Trans. 



.\m. Fnt. Soc, xxxvi, p. 83, 1910. 

 Habitat —Rhode Island to Florida. 



