Cteniform Spiders of Ceylon, Burmah, &e. 353 
situs, probably different from Z. marginellus, Sim., found at 
Wagra-Karoor, Bellary, India. 
1893. Thalassius spathularis (van Hass.), Sim. Ann. Mus. 
Gen. 1893, p. 327. 
Of this genus Simon says (loc. ctt.) :—‘ Tl est remplacé 
dans l’Amérique du sud par le genre Ancylometes, Bertk.” 
(Type vulpes, Bertk.) 
1895. Thalassius albocinctus (Dol.), Thor. 9s juv. Tenas- 
serim (‘Spiders of Burma,’ p. 227) and ‘lharrawaddy 
(Uates) . 
Legs i. 42 mm., ii. 44, iii. 38, iv. 43; pat.+tib. iv. 15. 
“Gen. Dolopeus, Thor., non a Thalassio differt”’ (Spid. 
Burm. p. 228). 
Thorell regards Titurtus marginellus, Sim., as a synonym 
of this species. 
Species described under Titurius, Sim. 
1884. Titurius marginellus, Sim. ¢ juv., Q juv., 16 mm. 
Ann. Mus. Genov. xx. p. 328. Bankok, Indo-China, @ ; 
Burmah, ¢. 
 Cephalothorax —vittis duabus albo argenteis angustis 
rectis a margine sat longe remotis ornatus. Abdomen—vittis 
albis duabus longitudinaliter marginatum.,” 
There can be no real certainty as to the identity of this 
form, seeing that the species is based on an immature female. 
Species described under Dolopeeus, Thor. 
1891. Dolopeus cinctus, Thor. 9 ad.,16}mm. Kong. Sv. 
Vet.-Akad. Handl. xxiv. (2) p. 60. Kamorta, Nicobar 
Islands, Bay of Bengal. 
“ Ceph. ferrugineo-fusco, fascia lata alba in lateribus cincto ; 
pedibus pallide testaceo-fuscis ; abdomine secundum medium 
dorsi latissime cinereo-fusco vel ferrugineo, lateribus etiam 
dorsi albis.”’ 
Tot. len. 16°59 mm., carap. 7°79 X 6°75, ant. marg. 3°25; 
abd. 9X5; legs i. 36, 11. 36°25, ii. 32, iv. 37°25; pat.+ 
tib. iv. 12:5. 
“Area vulve sat magna, ex callis duobus nitidis fuscis, 
postice crassis et hic parallelis et inter se contingentibus, dein 
sensim angustioribus et humilioribus constat, qui paullo ante 
basin cito foras fracti et divaricantes sunt, preeterea vero 
incurvi et foveam magnam sat profundam, rotundatam et 
transversam includentes. 
“Tib.1. 2.2.2 aculei longi et preterea apice 2, breves absunt 
