TRECHALEA.—SYNTRECHALEA. o13 
1. Trechalea habilis, (Tab. XXX. fig. 15, ¢.) 
Triclaria habilis, O. P.-Cambridge, Biol. Centr.-Amer., Arachn. Aran. i. pp. 188, 283, t. 22. 
figg. 9, 9a-f( 5)’. 
Type, ¢, in coll. Godman & Salvin. Total length 10 millim. 
Hab. Guatemaus (Sarg '). 
2. Trechalea extensa. (Tab. XXX. figg. 16, 16a,0, 3.) | 
Triclaria extensa, O. P.-Cambridge, Biol. Centr.-Amer., Arachn. Aran. i. pp. 174, 2338, t. 22.. 
figg. 10, 10a-f( 3)". 
Type, ¢, in coll. Godman & Salvin. Total length 20 millim. 
Hab, Guatemata (Sarg '). 
3. Trechalea connexa. (Tab. XXX. fig. 17, 3.) 
Triclaria connexa, O. P.-Cambridge, Biol. Centr.-Amer., Arachn. Aran. i. p. 238, t. 30. figg. I, 
la-e(g)’. . 
Type, d, in coll. Godman & Salvin. Total length 14 millim. 
Hab. Mexico, Atoyac (H. H. Smith"). 
Nore.—Perissoblemma approximatum, O. P.-Cambridge, Biol. Centr-Amer., Arachn. 
Aran. 1. p. 105, t. 14. figg. 4, 4a,6(9@)}. 
Type, 9, in coll. Godman & Salvin. Total length 2°5 millim. 
Ilab. Panama, Bugaba (Champion '). 
This spider, described from two immature females, is probably the young of a species 
of Enna or Tinus. 
[HESYDRUS. 
Hesydrus, E. Simon, Hist. Nat. Araign. (2) ii. p. 315 (1898). 
Type 4. palustris, E. Simon, Ecuador. 
This Tropical-American genus differs from Trechalea in having the posterior central 
eyes more widely separated, all four posterior eyes being also equidistant. The clypeus, 
too, is subvertival, not porrect (sec. Simon). 
It is inserted here for comparison, because I have identified Hesydrus (Sect. 2), type 
H. jullieni, K. Simon, from Panama, as congeneric with Enna, O. P.-Cambridge. } 
SYNTRECHALEA, gen. noy. 
Type S. tenuis, sp. n.( 2). Central America. 
This genus is closely allied to Zrechalea; but differs from it in having the tibie and 
protarsi of the first pairs of legs much more numerously spinose beneath ; leg iii. is 
BIOL, CENTR.-AMER., Arachn. Aran., Vol. II., Janwary 1902. 2sf 
