ARACHNlDAi 
197 
AJiACHNIDA 
BY 
The Rev. O. P. Cambridge, M.A., C.M.Z.S. 
Blackwall, John. Notice of Spiders captured by Miss Hunter 
in Montreal, Upper Canada; with descriptions of Species 
supposed to be new to Arachnologists. Ann. N. H. (4) Dec. 
1871, pp. 429-436. 
Records 9 species of various genera, 5 species being described as new. 
Cambridge, O. P. Notes on some Arachnida collected by Cuth- 
bert Collingwood, Esq., M.D., during rambles in the China 
Sea &c. P. Z. S. 1871, pp. 617-622, pi. xlix. 
Records 12 species of Araneidea of various genera, 2 species being described 
as new ; also two species of different genera of Scm'pionidea, and one of Pha~ 
langidea. 
Capello, F. de Brito. Especies novas ou pouco conhecidas 
d^Arachnidios d^ Africa occidental. Jorn. Sc. Lisb. i. pp. 
79-88, pi. ii. 
Describes 2 new species, of different genera, of Araneidea, and records several 
others, 
Emerton, J. H. Flying Spiders. Amer. Nat. v. pp. 148- 
155. 
An interesting paper on the mode in which Spiders are transported from 
place to place by means of their own threads. Extracts are given from the 
works of Darwin, Blackwall, and Murray, showing the different theories pro- 
posed to account for the facts relating to this subject. 
Hasselt, a. W. M. Aranese exoticse quas collegit pro Museo 
Lugdunensi medicus militaris primi ordinis Ludeking, E. 
W. A., ex India orientali (Java). Tijdschr. Ent. (2) 1871, 
pp. 172-178. 
Records known species of the following families : — Epeirides 31, Age- 
lenides 1, Pholcides 1, Lycosides 5, Thomisides 6, Attides 13, Mygalides 2, 
Dysderides 2 ; and ends with “ N.B. Plures harum diagnosium, Attidum prse- 
cipiie, adhuc magis minusve incertas sunt habendae.” 
