Fam. TIPULIDÆ

Gen. LIMNOBIA, _Meigen_.

Div. I. _Meig. Zweifl._ i. 131. pl. 5. f. 5.

5. LIMNOBIA LEUCOTELUS, n. s., mas. Atra, alis nigricantibus, maculâ

discali limpidâ, margine postico subcinereo, apice albo.

_Male._ Deep black. Wings blackish, with a discal limpid spot;

posterior border slightly greyish for rather more than half the

length from the base; tips white. Length of the body 6 lines; of the

wings 12 lines.

Singapore.

6. LIMNOBIA PLECIOIDES, n. s., fœm. Atra, thorace pallidè rufo, alis

nigricantibus.

_Female._ Deep black. Thorax pale red. Wings blackish. Length of the

body 7 lines; of the wings 12 lines.

Singapore.

Div. L. _Meig. Zweifl._ i. 132. pl. 5. f. 4.

The structure of the wing-veins in the above division is almost, but not

quite, identical with that of the following species.

7. LIMNOBIA DICHROA, n. s., fœm. Atra, antennis ferrugineis basi

apiceque nigris, abdomine luteo, basi fasciâque latissimâ posticâ

nigris, pedibus testaceis, femoribus tibiisque apice tarsisque

nigris, alis fuscescentibus costâ testaceâ.

_Female._ Deep black. Antennæ ferruginous, black at the base and at

the tips. Abdomen luteous, black at the base and with a very broad

black band beyond the middle. Legs testaceous; tarsi and tips of the

femora and of the tibiæ black. Wings brownish, testaceous at the

base and along the costa. Length of the body 9 lines; of the wings

16 lines.

Mount Ophir.

Catalogue of the dipterous insects collected at Singapore and Malacca · 第 7 / 79 题