NO. 2103. JAVANESE CRAXE-FLIES— ALEXANDER. 183 



This material offers the following additional data: 



Male. — Length, 19 mm.; wing, 23.5-24.5 mm. 



Female. — Length, about 26 mm.; wing, 23-25.5 mm. 



The wing is shown on plate 45, fig. 37. 



The male hypopygium may be described as follows : 



9th tergite long and narrow, the caudal half deeply divided by a 

 median split, the lobes densely clothed with long gray hairs (see pi. 48, 

 fig. 55). 9th sterno-pleurite very much as in G. monocJirous Wiede- 

 mann, but the pleural appendage is quite differently shaped (see pi. 48, 

 fig. 56), the outer arm broad, oval, the inner arm curved, its tip 

 feebly chitinized. 



It is probable that Tipula fulvolateralis Brunetti ^ is synonymous 

 with this species, though this is somewhat uncertain. This form is 

 certainly a Otenacroscelis, as shown by the peculiar genitalia ^ the 

 flattened 9th tergite, the long powerful 9th sterno-pleurite bearing 

 the appendages far out at the tip of the sclerite, etc. 



Genus TIPULA Linnaeus. 



Tipula Linnaeus, Syst. Natur., ed. 10, 1758, p. 585. 



TIPULA PEDATA Wiedemann. 



Tipula pedata Wiedemann, Dipt, exot., vol. 1, 1821, p. 23; Aussereur. zweifl. 



Insekt., vol. 1, 1828, p. 45. 

 Tipulodina magnicornis Enderlein, Zool. Jahrb., vol. 32, pt. 1, 1912, pp. 30-32, 



fig. R. 



Buitenzorg, Java, March, 1909, two males; April 10, 1909, one male; 

 Pelaboean Ratoe, Java, October 12, 1909, two males and one female; 

 Mount Salak, Java, altitude 3,000 feet. May 15, 1909, one male. 

 (Bryant and Palmer.) 



The following additional information concerning this insect is 

 given : 



Male. — Length, 16-23 mm.; wing, 15-20 mm. 



Female. — Length, 30 mm.; wing, 20.5 mm.; fore leg, femur, 19.5 

 mm.; tibia, 24 mm.; tarsal segment one, 20.5 mm.; tarsal segments 

 two to five, 7.5 mm.; middle leg, femur, 20.5 rnm.; tibia, 20 mm.; 

 tarsal segment one, 18 mm.; tarsal segments two to five, 8.5 mm. 



The wing is shown on plate 45, fi.g. 38. As there shown, the radial 

 sector is longer than in most of the series, there being considerable 

 variation in this respect. 



The male hypopygium may be described as follows: 



9th tergite having the caudal margin gently concave with a prom- 

 inent median lobe whose caudal margin is again gently concave; the 

 caudal face of the tergite densely provided with black chitinized 

 spicules (see pi. 48, fig. 57). 9tli pleurite distinct, the dorso-pleural 



1 Records of the Indian Museum, vol. 6, 1911, p. 249. 



2 Fauna of British India, Diptera Nematocera, 1912. pi. 6, fig. 15. 



