Catalogue of type specimens of molluscs in the collection of The Manchester Museum, The University of Manchester, UK Author McGhie, Henry mANCHESTER MUSEUM UNIVERSITY OF MANCHESTER ,, United Kingdom text ZooKeys 2008 2008-12-17 4 4 1 46 journal article 10.3897/zookeys.4.32 a4915bfc-b1da-4d24-ae32-fb8b928b4844 1313–2970 576421 angustior, Opeas Preston 1911: 475 ; pl. 12, fig. 33. Between Rumruti and Mount Kenia , British East Africa . Five syntypes [Rumruti] EE.5536 {Spence ex Preston}.