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—ID.— Notice of several recent discoveries in the structure and economy 
of spiders. (Transactions of the Linnean Society, Vol. XVI)|. 
—ID.— Characters of some undescribed genera and species of Araneidee. 
(Lond. and Edinb. Phil. Mag., N. [3th] Ser., Vol. ID. 
—I1D.— Researches in Zoology. London 1834. 
—-ID.— Characters of some undescribed species of Araneidz. (Lond. and 
Edinb. Phil. Mag., N. [3th] Ser., Voll. V, VIII). 
—ID.— Characters of a new genus and some undescribed species of Ara- 
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—ID.— On the number and structure of the mammulæ employed by spi- 
ders in the process of spinning. (Transact. of the Linn. Soc., Vol. XVIII, 
P. II]. - 
—ID.— The difference in the number of eyes with which spiders are pro- 
vided, proposed as the basis of their distribution into tribes; with deserip- 
tions of newly discovered species, and the characters of a new family and 
three new genera of spiders. (ibid., Vol. XVIII, Part. IV; (1841); JExtr. in 
Proceedings of the Linn. Soc., Vol. I, N:o 8 (1840)). 
—ID.— A catalogue of spiders either not previously recorded or little 
known as indigenous to Great Dritain, with remarks on their habits and 
economy. (ibid., Vol. XIX, Part. II (1843); Æwtr. in Proceed. of the Linn. 
Soe., Vol. I, and in Annals and Magazine of Natural History, Vol. X). 
—ID— Descriptions of some newly discovered species of Araneidea. (Ann. 
and Mag. of Nat. Hist, Voll. XIII (1844), XVIII (1846); 2 Ser., Voll. X 
(1852), XI (1853), XIII (1854). 
—ID.— Notice of spiders captured by Professor Potter in Canada, with deserip- 
tions of such species as appear to be new to science. (ibid., Vol. XVII). 
—ID.— Descriptions of some newly discovered species and characters of 
a new genus of Araneidea. (ibid., 2 Ser. Vol. VI). 
—ID.— A eatalogue of British spiders, including remarks on their struc- 
ture, functions, economy and systematic arrangement. (ibid., 2 Ser., Voll. 
VII, VIII (1851), IX, X (1852)). 
1853, 54, 57. —ın.— Supplement to a catalogue of British spiders, including remarks 
on their structure, functions, economy and systematic arrangement. (ibid., 
2 Ser., Voll. XI (1853), XIV (1854), XX (1851)). 
—1p— Decriptions of two newly discovered species of Araneidea. (ibid., 2 
Ser., Vol. XVI). 
—1p.— Descriptions of three newly discovered species of Araneidea. (ibid. 
2 Ser., Vol. XVID. 
