:330 CONNECTICUT GEOL. AND NAT. HIST. SURVEY [Bllll. 



Wings unmarked, except for stigma, or rarely (divcrsa) with small spots or 

 seams along cord ; tips of tibiae neither darkened nor swollen 2 



2. Sc short, Sci ending opposite or just beyond origin of Rs ; crossveins and 



deflections faintly seamed with darker; male hypopygium (Fig. 37, H) with 



rostral spines from long, unequal basal tubercles diversa 



Sc long. 6"^! ending opposite or near midlength of Rs ; wings unmarked, 

 except for the stigmal spot; male hypopygia (Fig. 37, G) with rostral 

 spines from, short, inconspicuous tubercles 3 



3. Body-coloration reddish yellow, mesonotum unmarked : wings with stigma 



pale ; legs dull yellow, femora not darkened at tips distincta 



Body-coloration yellowish brown, the praescutum and scutum marked with 

 darker ; wings with well-defined brown stigma ; legs brownish yellow, 

 femora infuscated at tips canadensis 



Limonia (Geranomyia) canadensis (Westw.) (Figs. 34, C; 37, G). 



1835. Lim,nol)io7'hynchus eanadensis Westwood ; Ann. Soc. Ent. 



France, 4 : 684. 

 18.59. GeranomAfia coinmrwrhis Osten Sacken ; Proc. Acad. Nat. Sci. 



Philadelphia, 1859:207. 



Figs.— Needham, 23rd Rept. N. Y. St. Ent. for 1907, pi. 27, fig. 2 (ven.) ; 

 1908. Alexander, Proc. Acad. Nat. Sci. Pliiladelphia, 1916, pi. 25, fig. 1 (wing) ; 1916. 

 Alexander, Cfls. N. Y., 1, text-fig. 124, A (head, 5) ; pi. 31, fig. 11 (wing) ; 1919. 



General coloration yellowish brown to grayish brown, the prae- 

 .scutnni with three darker brown stripes; posterior sclerites of mesono- 

 tum and the pleura more pruinose. Head gray; rostrum and antennae 

 dark. Male hypopygium (Fig. 37, G). i. L., exclud. rostrum, 5.5- 

 7 mm.; w. 6.5-8.5 mm,; rostrum, 3.3-3.5 mm. 9. L., exclud. rostrum, 

 6.5-7 mm. ; w. 7.5-9 mm. ; ro.strum, 3.5-4 mm. 



(May-July) Ont.. Que., N. B., Me., N. H., Vt., Mass., N. Y., Pa., westw. to 

 Alta. and Cal., southw. to S. C, Ga., Fla., La., Okla. and Tex. 



Connecticut.— East River, July 10, 1910 (Elv) ; Kent Falls. July 23-24, 1931 

 (C.P.A.). 



L. {Geranomyia) distincta (Doane). 



1900. Gerano7nym distincta Doane; Journ. N. Y. Ent. Soc, 8: 186. 



Figs. — Doane, Ibid., pi. 7, fig. 13 (abnormal ven.) ; 1900. Alexander, Proc. 

 Acad. Nat. Sci. Philadelphia, 1916, pi. 25, fig. 2 (wing) ; 1916. Alexander, Cfls. N. 

 Y., 1, pi. 31, fig. 12 (wing) ; 1919. 



Head grayish; rostrum yellowish, browner at base; antennae yel- 

 loAvish brown. Halteres pale. Legs pale yellow. $. L., exclud. 

 rostrum, 6.5 mm. ; w. 8 mm. 



(June) Que., Me., N. H., Mass., Ct., R. I., N. Y., N. J.„ Md., Ind., Tenn., westw. 

 to Mich., southw. and southwestw. to Fla., Mo. and Tex. (in bogs). 



Connecticut.— New Bedford, Hough (Tvpe specimen) ; Putnam, June 15, 1933 

 (C. P. A.). 



L. {Geranoviyia)A\\%YS^{0.'ti.) (Fig. 37, H). 

 1859. Geranomyia diversa Osten Sacken ; Proc. Acad Xat Sci Phila- 

 delphia, 1859 : 207. 



Figs.— Alexander, Proc. Acad. Nat. Sci. Philadelphia, 1916, pi. 25, fig 4 (wing) • 

 1916 Alexander, Cfls. N. Y., 1, pi. 31, fig. 13 (wing) ; 1919. Cole, Proc. Calif'. 

 Acad. Sci., (4) 16:461, fig. 12 (hyp.); 1927. 



