smaragdinus, Trochus [ Jujubinus striatus (Linnaeus, 1758)] (Figures 6E, F)

1872b: 32 [VI: 114] as Trochus striatus var. smaragdina —nomen nudum

1875b: 24 [XIII: 250] as Trochus striatus var. smaragdina —nomen nudum

1878c: 82 [XIX: 396] as Trochus striatus var. smaragdina —nomen nudum

1880b: 220 [XXVI: 518] as Trochus striatus var. smaragdina —available name

Type material. MCZR–M–11700 —7 sh “Mirulinus smaragdinus Monts. Sfax”// 155 sh “ Jujubinus smaragdinus C. d’Africa ”// 4 sh “ Jujubinus smaragdinus Monts. Coste d’Africa ” Label in the box: “ T. (Zizyphinus) striatus, Lin. var. smaragdina, Monts Boll. M. Ital. 1880, p. 220. C. D’Afr.!”

Type locality. Described from coasts of Africa (Tunisia).

Remarks. Raised to species level by Monterosato (1884h: 46) and there made available from its first description (1880b). Recorded by MolluscaBase (2018) as a synonym of Jujubinus striatus (Linnaeus, 1758) . It is probably a valid species.

subcincta, Gibbula [ Gibbula ardens (Salis Marschlins, 1793)] (Figures 6G, H)

1880b: 217 [XXVI: 515]—available name as Trochus succinctus

1888a: 171 [XXXIII: 833]—available name

Type material. MCZR –M–11358 —4 sh “ Gibbula subcincta Monts Spugne di Sfax!” “ T. (Gibbula) succinctus, Monts n. sp. C. di Barbaria”// 14 sh “ T. (Gibbula) succinctus Monts Boll. Mal. Ital 1880, p. 217 C. d`Africa!” Type locality. Described from coasts of Barberia (Tunisia) and Palermo (Sicily).

Remarks. Nomen novum pro Trochus succinctus Monterosato, 1880 (name emended by the Author) non Gibbula succincta Carpenter, 1864 . Recorded by MolluscaBase (2018) as a synonym of Gibbula ardens (Salis Marschlins, 1793) .