MolluscaBase name details
original description
(of Helix margarita Montagu, 1808) Montagu, G. (1808). Supplement to Testacea Britannica with Additional Plates. Woolmer, Exeter. v + 183 pp., pl. 17-30. , available online at https://www.biodiversitylibrary.org/page/61685744 [details]
basis of record
Turton, W. (1819) A Conchological Dictionary of the British Islands. J. Booth, London, xxvii + 272 pp., 28 pls., available online at http://biodiversitylibrary.org/bibliography/29692
page(s): 229 [details]