84 
Insecta. Diptera für 1909. 
river; Chautauqua; Ithaca, N. Y, Wash. State). — ferrugineovittatus 
Zett. p. 238—239 $ 2 (Wash. State). — decorus n. sp. p. 239—240 
Larv., Puppe, Imago, 3 9, pl. 23, pl. 7—13, pl. 29, Fig. 12 (New York, 
Ohio, Illinois, Jowa, Kansas, Wash. State, Nebraska). — dorsalis 
Meigen p. 240—241 (Connecticut, Pennsylv., S. Dakota, Kansas). 
— stigmaterus Say (Untersch. von cristatus, festivus u. tendens) p. 241 
—242 $ (United States). — cristatus Fabr. p. 242—243 & (New York, 
Illin., Wash., Kansas, Idaho, S. Dakota, New Jersey). — tentans 
Fabr. Larve, Imago $ 2 p. 243—244, pl. 37, Fig. 27, 28 (Ithaca, 
N. Y., Idaho, S. Dakota, Utah, Jowa). — prasinus Meig. (ähnelt 
plumosus) p. 244. — polaris Kirby (nach Lundbeck wahrsch. = C. hy- 
perboreus oder staegeri) p. 245. — attenuatus Walk. p. 245 $ (White 
mountains, New Hampshire). — crassicollis Walk. $& (St. Martin’s 
Falls, Albany River, Hudson’s Bay). — fimbriatus Walk. p. 245 (wie 
zuvor). — nigritibia Walk. (wohl = C. brachialis Coq.) p. 246 (wie 
zuvor). — borealis Curtis (nach Lundbeck = hyperb. oder staegert) 
p- 246. — albistria Walk. p. 246 $ (wie zuvor). — brunneus Walk. & 
(St. Martin’s Falls, Albany River, Hudson’s Bay; New Jersey). — 
lasiopus Walk. 2% p. 247 (St. Martin’s Falls, Alb. river, Huds. Bay). 
— hilaris Walk. p. 247 8 (Fundort ?). — anticus Walk. p. 247 (Georgia). 
— bimacula Walk. 2 p. 247—248 (St. Martin’s Falls). — confinis 
Walk. $& 2 (wie zuvor). — pellucidus Walk. 3 p. 248 (wie zuvor). — 
trichomerus Walk. p. 248 $ (wie zuvor). — sp. von Fall creek, Ithaca, 
N.Y. p. 248, pl. 23, Fig. 13. — sp. vom Stadtwasser zu Boone, Jowa 
p. 249. — sp. Larven von Saranac Inn, N.Y. p. 249, pl. 22, Fig. 7. — 
sp. Larven von Saranac Inn u. Ithaca, N. Y. p. 249, pl. 22, Fig. 22. — 
. sp. von Beebe Lake, Ithaca, N.Y. p. 249. — sp. Larv. von Saranac 
Inn, N. Y., Gehäuse. — sp. von Michigan p. 249—250. — sp. Garman 
Larve No. 2, Larve No. 3 u. No. 5 (alle drei von Illinois). — Ch. sp. 
Details pl. 16, Fig. 1—5. — sp. A. aus dem Magen eines Fisches „shovel- 
nose sturgeon‘‘ (Scaphirhynchops platyrrhynchus) p. 309, Textfig. 18, 
Mundteile (aus dem Mississippi-Fluß bei Grafton, Illinois). — sp. B. 
p- 310. — sp. C. p. 310 (ebendaselbst). — Ch. (sens. str.) sp. Beschr. 
Johannsen, N. Y. State Mus., Bull. 68, p. 434—436, pl. 49 Details. 
— Ch. multiannulatus n. sp. Strobl p. 131 2 (Monistrol, St. Charles 
in Algier). — histrio var. von Tarifa p. 131. — Kieffer beschreibt in 
d. Jahresber. Prov.-Ver. Wiss. Münster Bd. 37, p. 30—36 folg. neue 
Spp. aus Deutschland: percurrens n. Sp. polytomus n. SP. 
bryozoarum n. Sp. — signatus n. Sp. — cognatus n. Sp. — versicolor 
n. Sp. — sanguineus n. Sp. — gregarius n. Sp. — interruptus N. SP. — 
distans n. SP. pentatomus n. sp. Desgl. schildert er in d. Bull. Soc. 
Metz T. 26 folg., z. Teil schon eben erwähnte, Spp. aus Deutsch- 
land: brevimanus n. Sp. p. 53. — cognatus n. Sp. p. 53. — versicolor 
n. Sp. p. 54. — sanguineus n. sp. p. 54. — gregarius n. SP. 
p- 54. — pentatomus n. sp. p. 54. — distans n. sp. p. 54. — interruptus 
n. Sp. p. 54. — percurrens n. sp. p. 54. — pentatomus n. sp. p. 55. 
— polytomus n. sp. p. 55. — bryozoarum n. Sp. p- 55. — signatus 
n. Sp. p. 56. 
