_JJ E. Takahashi. 



Almosi blackish on the dorsum, with 5 dusky spots arranged in a 

 longitudinal row on the ventral side. Antennae, eyes, cornicles, cauda, femora 

 and tarsi blackish. Tibiae brownish black, with the apices black. Body oblong, 

 covered with many fine hairs. Head very short, much wider than long, divided, 

 provided with many hairs which are shorter than the 2nd antennal joint. Eyes 

 small, not protuberant, with the ocular tubercles somewhat protruding. Antennae 

 more slender than the tibia, covered with many fine hairs which are slightly 

 shorter than those on the head; the 1st joint much larger than the 2nd: the 

 3rd provided with from 1-8 circular sensoria which are not protuberant, rather 

 or very small, and arranged in a single row over the whole length except on 

 the basal portion; the 4th with 4-6 medium sized or rather small sensoria 

 arranged in a single row: the 5th with a very large circular sensorium at the 

 apex which is not surrounded by a row of hairs: the 6th with a large oval 

 sensorium and some very small circular ones; the relative length of joints about 

 as follows: III-114, IV-51, V-60, VI-76. Rostrum very long, reaching beyond 

 the apex of the abdomen. Hairs on the abdomen longer. Cornicles small, 

 situated on very shallow cones. Legs slender, covered with many hairs which 

 are shorter than those on the abdomen: hind tarsi long, rather slender, a little 

 shorter than the 3rd antennal joint, provided with many longer hairs, the 2nd 

 tarsal joint (excluding claws) about 4 times as long as the 1st. 



Length of body — about 5.2 mm. Antenna — about 2.3 mm. 



Hind tibia — about 2.0 mm. 



Winged' viviparous female 

 Head., eyes, antennae, thorax, cornicles and cauda black. Legs black, tibiae 

 brownish. Wings clouded along the veins. Body oblong, covered with many 

 fine hairs. Antennae covered with many line hairs: the 1st joint much larger 

 than the "2nd: the 3rd provided witli from 14-18 circular or oval, not protuberant 

 sensoria, most of which are very large, arranged in a single row along the whole 

 length : the 4th provided with from 4-<> large circular sensoria arranged in a 

 single row along the whole length except on the basal portion; the 5th furnished 

 with a very large circular sensorium at the tip: the 6th with a large oval 

 sensorium and some very small circular ones: the relative length of joints about 

 as follows: III-118, IV-51. V-58, YI-74. Rostrum reaching beyond the end of 

 the' abdomen. Wing- narrow, with stout veins; front wings provided with 



