. Annual report. New York State Museum; Science; Science. REPORT OF THE STATE ENTOMOLOGIST I907 335 times its greatest diameter. The other segments are sessile, cylindric and in most species have a length^ or ^ that of the diameter; the nvimber of segments may range from i6 to 22. The femora are strongly swollen and the tibiae, particularly the posterior pair, armed with long, setose spines which, in some ...-^m^^ m^:. j^: c^ Fig. 32. Trotteria[subfuscata n. sp., basal antennal segments, much enlarged. (Original) forms, extend to the base of the second tarsal segment. The male genitalia presen
. Annual report. New York State Museum; Science; Science. REPORT OF THE STATE ENTOMOLOGIST I907 335 times its greatest diameter. The other segments are sessile, cylindric and in most species have a length^ or ^ that of the diameter; the nvimber of segments may range from i6 to 22. The femora are strongly swollen and the tibiae, particularly the posterior pair, armed with long, setose spines which, in some ...-^m^^ m^:. j^: c^ Fig. 32. Trotteria[subfuscata n. sp., basal antennal segments, much enlarged. (Original) forms, extend to the base of the second tarsal segment. The male genitalia present a very characteristic type, differing in certain respects markedly from those of other Cecidomyiidae. Key to species a Females b 16 antennal segments; abdomen dark brown karnerensis n. sp., C 484 bb 20 antennal segments; abdomen dark brown subfuscata n. sp., C. 618 bhb 22 antennal segments c Claws stout; legs thickly clothed with scales. Bred from Solidago solidaginis n. sp., C. ai568y cc Claws rather slender; legs rather thinly clothed with scales caudata n. sp., C. 477 aa Males b 18 antennal segments; abdomen thickly clothed with silvery squamosa, n. sp., C. 522 bb 20 antennal segments c 5th antennal segment with a length more than ^ its diameter ... (Choristoneura) caryae Felt, C. 334 cc 5th antennal segment with a length scarcely % its diameter d Abdomen silvery white; tihiae dark fuscous orange a r g e n t i n. sp., C. 466 dd Abdomen silvery yellow; tibiae and tarsi black tarsata n. sp., C. 667 ddd Abdomen pale brown; tibiae dark brown m e t a 11 i c a n. sp., C. 335 DASYNEURIARIAE Species belonging in this tribe may be recognized by the dentate claws, by the 3d vein being well separated from costa [pi. 35],. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original New York State Museum. Albany : Univ
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