DIPTERA. TIPULIDZ. 129 
LIMNOBIA Meig. Limonta Latr. 28 sp. T. 3-punctata F. Macq. t. 2. f. 7 
Antenne 15—17-jointed, filiform, terminal joints oblong ; palpi with the terminal 
joint short ; wings incumbent ; four posterior cells, 
Obs, LL. tenella, the type of Gonomyia Hgg., and L. lutea, modesta, &c., 
placed by Stephens in his G. Dicranomyia, are united by Macquart to 
Limnobia. 
IDIOPTERA Macq. -————~ 1 sp. J. pulcheila Macq. pl. 2. f. 3, 4. 
Nasus very short; antenne half as long as the body, with oblong joints; basal 
internal cell of wings divided by a transverse nerve. 
ULA Hal. —— 1 sp. Ul. moilissima Hal. 
Antenne porrected, 17-jointed; two basal joints short, thick, the remainder 
oblong, subequal ; palpi incurved, 4-jointed, last joint long ; wings incumbent, 
pubescent. 
GERANOMYIA Hal, —— 2sp. C. unicolor Hal. Curtis, 573. 
Antenne 14-jointed ; trophi greatly elongated ; palpi very short, 2. jointed. 
RHAMPHIDIA Meig. Lerroruina Steph. Cat. 1 sp. Rh. longirostris Wied. 
Antenne 16-jointed ; clypeus greatly elongated; trophi small; palpi 4-jointed, 
last joint long ; wings with four posterior cells. 
RHIPIDIA Meig. ———— 2sp. R. maculata Meig. Zw. 1. t. 5.f. 11. 
Palpi with short subequal joints; antenne 14-jointed, fourth, and following, 
globose, apart, and bipectinate in ¢; four posterior cells. 
ERIOPTERA Meig. Enrtorreryx Steph. 30 sp. T.flavescens L. Curtis, 557. 
Wings rather long; veins hairy; legs rather stout ; antenne 16-jointed, joints 
oblong verticillate $; joints of palpi equal. 
MOLOPHILUS Curt. Ertorrera p. Meig. 1 sp. Er. atra Meig. Curt. 444. 
Wings very short, hairy; abdomen of males terminated by two large lobes ; 
antennz short, moniliform, 17-jointed ; legs very long. 
Subfamily 5. Bibionides Westw. (Muscxformes Meig. Florales 
Latr., Macq.) 
SIMULIUM Latr. Arractocera Meig., Kl, 13 sp. C. reptans Linn. Curt. 765. 
Fourth joint of palpi slightly elongate; antenne 11-jointed; ocelli 0; basal 
joint of tarsi very large; wings large. 
SCATHOPSE Geoffr. Ceria Scop. 8 sp. T. notata Linn. Meig. Z. 1. pl.10. f.13. 
Palpi hidden, 1-jointed ; antenne cylindric, 11-jointed; eyes reniform ; second 
posterior cell petiolated. 
DILOPHUS Meg. Bisto p. Oliv. 5sp. T. febrilis Linn. Meig. Zw. pl. 11. f. 1. 
Antenne 11-jointed, four terminal joints united ina mass; fore tibize terminated 
by eight points; tarsi 3-pulvillose, no discoidal cell. 
BIBLIO Geoffr. Huirtea p. Fab. 19sp. Tip. Marci Linn. Curt. 138. 
Antenne 9-jointed, cylindric, perfoliated ; eyes f occupying nearly all the head ; 
fore thighs thickened ; fore tibia terminated by a long spine. 
ASPISTES Hoffm. —— 1sp. A. Haworthii Curt. 
Antenne 8-jointed, last joint very large, oval; one basal cell emitting three long 
oblique nerves. Meig. Zw. 1. tab.11. f. 16, 
K 
