*s RIJKS MUSEUM VAN NATUURLIJKE HISTORIE — LEIDEN. 177 
immobile finger, but diminish gradually in size; in the middle of the 
outer surface the tubercles are more depressed, irregularly placed, but 
not confluent, as in the case of the ©. 
The upper border of the palm is marked by some longitudinal short 
rows of granules; the inner surface of palm and of both fingers is enti- 
rely smooth; the upper border of the mobile finger has a few irregularly 
placed denticles near the base, the outer surface of the fingers is minu- 
tely pitted, with longitudinal depression near the base, especially in the 
case of the immovable finger. 
The ambulatory legs are very short and thick; the meropodites being 
only about twice as long as broad, with crenulate fore margins and a 
sharp subdistal tooth; the dactyli are long and pointed, slightly longer 
than the preceding joints. The outer border oft carpo- and propodites are 
beset with a short and dense fur; the dactyli have isolated fascicles of hairs, 
and similar tufts are found at the inner border of the propodites and on 
the flattened upper surface of carpo- and propodites. 
Dimensions : 
Distance between external orbital angles . . . . 19.75 mm. 
2 5 eproramchial sect oant 20.25, 
Swearesr oreadth ot carapace: 12 22 nn 21, 
Posterior margin , 2 AA Ree en | 
Beret ult ONO teste ie Lo 
BEE EINKO ES CALapate. PAR et te de 
Length of meropodite Bee der AD à 
Breadth of 5 of penultimate pair of legs 6.25 , 
Length of dactylus RU LEE TE EN A CS PSE 
17. Sesarma (Sesarma s.s.) moeschii de Man. 
1888. Sesarma intermedia de Man (nec de Haan). Journ. Linn. Soc. 
London, v. 22 p. 182 — Mergui Archipelago. 
1892. Sesarma moeschii de Man. Weber’s zool. Erg. Reise niederl. Ost- 
Indien, Bd. 2 p. 331, pl. 20 f. 14 — Deli. 
1900. Sesarma intermedium Alcock. Journ. As. Soc. Bengal, v. 69 prt. 2 
p. 416 Mergui Archipelago. 
Specimens in the Museum: 
1 G', Bay of Gorontalo (Celebes). 
78. Sesarma (Parasesarma) moluccensis de Man. 
1892. Sesarma melissa var. moluccensis de Man. Weber’s zool. Erg. Reise 
niederl. Ost-Indien, Bd. 2 p. 328 — Flores. 
