alchymista, Marginella (Glabella) Melvill and Standen 1903a: 309; pl. 22, fig. 13. Maskat, Gulf of Oman, 1-15 fathoms; Gulf of Oman lat. 24°58’N., long. 56°54’E., 156 fathoms; lat. 24°05’N., long. 57°55’E., 205 fathoms. Seven possible syntypes [Gulf of Oman, 156 fathoms] EE.7640 {Townsend} and 7 possible syntypes [Gulf of Oman, 156 fathoms] EE.3164 {Shackleford ex Townsend}.