REPORT ON THE PYCNOGONIDA. 
25. . 
SS EE ee ee 
Depth in Fathoms. Name. | Geographical Distribution, 
Pephredo, Goodsir (1842), 
Mandibles cheliform ; palpi three-jointed ; ovigerous legs six-jointed ; proboscis 
short, cylindrical, 
(2) Pephredo hirsuta, Goodsir, Edin. New Phil. Journal, | Coast of England. 
1842, vol. xxxii. p. 136. The description of this 
species as given by Goodsir is very insufficient. 
Platychelus, Costa (1861). 
Mandibles cheliform ; palpi five-jointed ; ovigerous legs (?) ; proboscis pyriform. 
(t) Platychelus sardonicus, Costa, Microdoride mediterranea, | Coast of Sardinia, 
Napoli, 1861, p.11. The deseription of the genus and 
species is given from a single specimen, and this has 
been most probably an immature female, 
Oiceobathes, Hesse (1867). 
Mandibles small, three-jointed, cheliform ; palpi eight-jointed ; ovigerous legs (?) ; 
proboscis conical. 
® ()Oiceobathes arachne, Hesse, Ann. d. Se. N atur., 5®™° | Coast of France (Brest). 
série, vii. 201, 1867. Description quite insufficient. 
Perhaps the genus Oiceobathes isthe same as Ammothea. 
Ascorhynchus, G. O. Sars (1877). 
Mandibles rudimentary, ¢heliform or not cheliform ; proboscis pyriform, more or less bent 
over to the ventral side ; palpi ten-jointed ; ovigerous legs ten-jointed. 
Ascorhynchus abyssi, G. O. Sars, Arch. f. Math. og 
Naturvid., ii. 367, 1877. This well-characterised 
species is (according to Sars) very common in the great 
depths of the cold region. 
*Ascorhynchus glaber, n. sp. A beautiful and large 
Ascorhynchus : not very different from A. abyss, G. 
O. Sars, Arch. f. Math. og Naturvid., ii. 367, 1877. 
Ascorhynchus ramipes, Bohm (sp.). Gnamptorhynchus 
ramipes, Bohm, Sitzber. der Ges. Naturf. Freunde zu 
Berlin, 1879, p. 56. Tbid., p. 140. 
‘1081 to 1539. 
1375 
(?) 
38 * Ascorhynchus minutus,n.sp. A well-characterised species, 
nearly allied to A. ramipes, Bohm. 
130 *Ascorhynchus orthorhynchus, n. sp. 
A very fine and, 
I believe, well-characterised species. . 
Zetes, Kroyer (1845). 
Atlantic between Iceland and 
Norway. Lat. 63° 7' N., 
long. 1° 26’ W.; lat. 68° 
13’ 5” N., long. 0° 33’ E. 
Between Cape of Good Hope 
and Kerguelen. 
Enosima (Japan). 
Southern Coast of Australia: 
off entrance to Port Philip. 
Great Ocean North of Admir- 
alty Islands. 
Mandibles rudimentary, three-jointed ; palpi ten-jointed ; ovigerous legs nine- (nonne 
ten- (?)) jointed ; proboscis long-ovate. 
Zetes hispidus, Kroyer, Naturhist. Tidskr. Ny Raekke, i. 
117,1845. Zetes hispidus, Kroyer, Jarzynsky, Premis- 
sus Catalogus, Annales de la Soc. des Natur. de St 
Petersbourg, 1870. 
(ZOOL. CHALL. EXP.—PART x.—1881.) 
(?) 
Coast of Greenland, Coast of 
Russian Lapland. 
K4 
