MolluscaBase source details
Alder, J. (1830). A catalogue of the land and fresh-water testaceous Mollusca found in the vicinity of Newcastle upon Tyne, with remarks. Transactions of the Natural History Society of Northumberland and Durham. 1(1): 26-41.
291683
Alder, J.
1830
A catalogue of the land and fresh-water testaceous Mollusca found in the vicinity of Newcastle upon Tyne, with remarks
Transactions of the Natural History Society of Northumberland and Durham
1(1): 26-41.
Publication
[appeared after Jeffreys, 1830 – see Alder, 1837, Mag. Zool. Bot., 2 (8): 109]
Date
action
by
Helix excavata Alder, 1830 accepted as Zonitoides excavatus (Alder, 1830) (original description)
Helix granulata Alder, 1830 accepted as Ashfordia granulata (Alder, 1830) (original description)
Helix pura Alder, 1830 accepted as Aegopinella pura (Alder, 1830) (original description)
Helix radiatula Alder, 1830 accepted as Retinella radiatula (Alder, 1830) accepted as Perpolita hammonis (Strøm, 1765) (original description)
Helix granulata Alder, 1830 accepted as Ashfordia granulata (Alder, 1830) (original description)
Helix pura Alder, 1830 accepted as Aegopinella pura (Alder, 1830) (original description)
Helix radiatula Alder, 1830 accepted as Retinella radiatula (Alder, 1830) accepted as Perpolita hammonis (Strøm, 1765) (original description)
