1871.] REV. O. P. CAMBRIDGE ON ARACHNIDA. 617 



12. Notes on some Arachnida collected by Cuthbert Colling- 

 wood, Esq., M.D., during rambles in tbe China Sea, &c. 

 By the Rev. O. P. Cambridge, M.A., C.M.Z.S. 



[Eeceived May 24, 1871.] 



(Plate XLIX.) 



A small collection of Arachnida, kindly placed in my hands bv 

 Dr. Collingwood after the termination of his rambles in tbe China 

 Sea, contained the following species, some of which are of consider- 

 able interest, and two appear to be undescribed : — 



Order Araneidea. 



Gasteracantha roseolimbata, Doleschall, "Tweede Bijdrage tot de 

 Kennis der Arachniden van der Indiscben Archipel," Acta Societat. 

 Scient. Indo-neerlandicae vel Verhandelingen der Natuurkundige- 

 Vereeniging voor Nederlandsch Indie, vol. v. 1858-59, p. 43, pi. xiii. 

 fig. 1. — Pratos Reef. 



Argiope striata, Doleschall, loc. cit. p. 30, pi. ix. fig. 2. — 

 Labuan. 



Nephila rivulata, Cambr., n. sp. — Labuan. 



Nephila moluccensis, Dol. loc. cit. pi. i. fig. 6. — Labuan. 



Nephila chrysogaster, Walck. Ins. Apt. torn. ii. p. 92. — Labuan 

 and Manilla. The male of this species is new to science. 



Tetragnatha nepceformis, Dol. loc. cit. p. 46, pi. xvi. fig. 1. — 

 Kelung, near Formosa. 



TJloborus (Orithyia) williamsii, Blackw. Ann. & Mag. Nat. Hist. 

 for Nov. 1858. — Labuan. 



Thomisus diana, Savign. Egypte, Arachnides, pi. 7. no. 1, figs. 1, 2. 

 — Aden. 



Heteropoda (Olios) leucosia, Walck. Ius. Apt. torn. ii. p. 566. — 

 Labuan. 



Salticus citus, Cambr. Zoologist for 1863, p. 8561. — Labuan and 

 Manilla. 



Salticus collingwoodii, Cambr., n. sp. — Labuan. 



Salticus viridifasciatus, Dol. loc. cit. p. 19, pi. iii. fig. 8. — 

 Labuan. 



Order Scorpionidea. 



Ischnurus complanatus, Koch, Die Arachn. Bd. iv. p. 73, pi. 128. 

 fig. 295. — Labuan. 



Lychas maculatus, Koch, Die Arachn. Bd. xii. p. 1, pi. 397. 

 fig. 960. — Pratos Island. ' Rambles of a Naturalist in the China 

 Sea,' by C. Collingwood, Esq., M.D., p. 27. 



