426 Records of the Indian Museiivi. [Vol. XXII, 



Female. Chelicerae with dorsal and ventral teeth more or less 

 uniform. Fang unarmed. 



Male. Chelicerae longer and slenderer than in female, with 

 fine, prominent subapical process inflected at apex, and a short 

 obtuse process likewise situated ; penultimate tooth of dorsal sur- 

 face much larger than rest. Fang unarmed. 



Tetragnatha fallax, Thorell. 



Tetragnafha rtibriveiitris ■? , nee 9. Thorell, 1S7S. pp. 105-10.S. 

 Tetragnathu fallax, Thorell, l88l, pp. 134-135, 



From Amboina. Lateral eyes equally or somewhat less widely 

 separated than medians. 



Female. Chelicerae shorter than carapace. Fi'st four of 

 dorsal ten teeth subequal, moderately strong and conico- acuminate, 

 the first situated at base of fang, slightly shorter than second, not 

 much nearer to second than second is to fourth ; remainder in 

 diminishing series. First of ventral eight small teeth minute, 

 situated at base of fang, the next two much larger and separated 

 both from it and from each other by a space equal to about twice 

 their own length. Third ventral sUghtly behind, fourth opposite 

 corresponding dorsals. Fang unarmed. 



Male. CheUcerae with first five (or sis) of about ten \rpper 

 teeth and all five ventral teeth long, acuminate and subequally 

 spaced, the first of the latter row smaller than the rest ; remain- 

 ing dorsal teeth in diminishing series; fifth ventral tooth opposite 

 fifth or sixth dorsal. 



Tetragnatha flageliens, van Hasselt. 

 T. flagelens, van Hasselt. 1882, pp. 27-28, pi. i\. tig. 11. 



From Sumatra. 



Female. Chelicerae about as long as carapace, armed with 

 an acuminate subapical spine ; fang-groove with only one row of 

 teeth of which the first is widely separated from the remaining five 

 or six. The fang is unarmed, long, bent as usual near the base, 

 then straight for a distance about equal to the thickness of the 

 basal joint, then bent inwards almost at right angles and straight 

 for about two-thirds of the same distance, then abruptly bent 

 outwards and somewhat wavy, straighter again and finely tapered 

 distally. 



Male unknown. 



Tetragnatha geniculata, Karsch. 



Tetragnatha geniculata, Karsch, 1892, p. 286. 



Tetragnatha geniculata, Thorell, 1895, pp. 140-14^; 1898, p. 32b. 



Tetragnatlia geniculata, Pocock, 1900, p. 215. 



Tetragnatha geniculata, Sherriffs, 19191 ?• 231. 



From Ceylon, Uran, Poona Ghats, Nilgiris, Madras beach and 

 Tharrawady. Lateral eyes approximate. 



