

162 ZOOLOGISCHE MEDEDEELINGEN — DEEL III. 
Length of carapace in the median line. . . . . 32.— 34.5 mm. 
Posterior margin | 204.) 3.400 eee hie 5 Poh: Heo, Mek gue OP yaa 
Breadthot siront 0). Ree eee eee kt ee TBE ORD te 
Horizontal length of chela (palm immobile finger). 38.5 40.5 , 
Height »of ‘palms, <'°.\-ae ie, eee et te Sa Rea eeaeeteee 
Length of meropodite 26.5 28.— 4 
Breadth , . of penultimate 1d 12— , 
Length of carpo- + propodite pair of legs 29.— 31.— , 
Length of dactylus 17— 15.— , 
Posterior margin of penultimate segment 12S Hsp = 
Length of abdomen 5.75 G2 
D4. Sesarma (Sesarma s.s.) intermedia (de Haan). 
1835. Grapsus (Pachysoma) intermedius de Haan. Faun. Japon., Crust., 
p- 61, pl. 16 f. 5 — Japan and Soerabaya. 
1853. Sesarma intermedia H. Milne-Edwards. Ann. Se. nat., (3) t. 20 
p- 186 — Japan. 
1858. Sesarma intermedia Stimpson. Proe. Ac. Nat. Sc. Philadelphia, 
1858, p. 105 — Simoda, Hongkong and Ousima. 
1880. Sesarma intermedia de Man. Notes Leyden Museum, vy. 2 p. 25 — 
Japan. 
1880. Sesarma intermedia Miers. Ann. Mag. Nat. Hist., (5) v. 5 p. 314 
— Japan. 
1887. Sesarma intermedia de Man. Zool. Jahrb. Syst., Bd. 2 p. 649 — 
no new locality. 
1892. Sesarma intermedia de Man. Weber’s zool. Erg. Reise niederl. 
Ost-Indien, Bd. 2 p. 337 — description of type-specimen. 
1894. Sesarma intermedia Ortmann. Zool. Jahrb. Syst., Bd. 7 p. 721 — 
Tokio. 
1907. Sesarma intermedia Stimpson. Smithson. Inst. Miscell. Coll., v. 49 
p- 133 — same localities as in 1858. 
nec. Ses. intermedia de Man. Journ. Linn. Soc. London, v. 22, 
1888, p. 182 (= Ses. moeschii de Man). 
Specimens in the Museum: 
2 o’, Japan (1 o’, type, Burger coll. ') 
As has been remarked by de Man (1892, p. 336) this species is very 
much alike Ses. impressa H. Milne-Edwards and Ses. moeschii de Man. 
In 1902 he even identifies the present species with Ses. impressa (see 
1) De 
Haan records still a specimen from Soerabaya. but this seems to be lost at present. 
