Cirsotrema ctenodentatum Zelaya & Güller, 2017 (original description)
Cirsotrema georgeanum Zelaya & Güller, 2017 (original description)
Cirsotrema magellanicum (R. A. Philippi, 1845) (basis of record)
Cirsotrema strebeli Zelaya & Güller, 2017 (original description)
Epitonium evanidstriatum Zelaya & Güller, 2017 (original description)
Epitonium fabrizioi Pastorino & Penchaszadeh, 1998 (basis of record)
Epitonium georgettinum (Kiener, 1838) (basis of record)
Epitonium striatellum (Nyst, 1873) (basis of record)
Scalaria elegans A. d'Orbigny, 1839 accepted as
Epitonium georgettinum (Kiener, 1838) (source of synonymy)
Scalaria magellanica R. A. Philippi, 1845 accepted as
Cirsotrema magellanicum (R. A. Philippi, 1845) (subsequent type designation)
Scalaria magellanica var. latecostata Strebel, 1905 accepted as
Cirsotrema magellanicum (R. A. Philippi, 1845) (source of synonymy)
Antarctica for
Cirsotrema magellanicum (R. A. Philippi, 1845) (
inaccurate)
Argentinean Exclusive Economic Zone for
Cirsotrema magellanicum (R. A. Philippi, 1845)
Argentinean Exclusive Economic Zone for
Cirsotrema strebeli Zelaya & Güller, 2017
Argentinean Exclusive Economic Zone for
Epitonium evanidstriatum Zelaya & Güller, 2017
Argentinean Exclusive Economic Zone for
Epitonium fabrizioi Pastorino & Penchaszadeh, 1998
Argentinean Exclusive Economic Zone for
Epitonium georgettinum (Kiener, 1838)
Argentinean Exclusive Economic Zone for
Epitonium striatellum (Nyst, 1873)
Argentinean Exclusive Economic Zone for
Scalaria elegans A. d'Orbigny, 1839
Beagle Channel for
Scalaria magellanica var. latecostata Strebel, 1905
Burdwood Bank for
Cirsotrema strebeli Zelaya & Güller, 2017
Chile for
Epitonium georgettinum (Kiener, 1838) (
inaccurate)
Magellan Strait for
Scalaria magellanica R. A. Philippi, 1845
Malvinas/Falklands for
Cirsotrema ctenodentatum Zelaya & Güller, 2017
South Georgia for
Scalaria fenestrata Strebel, 1908
Tierra del Fuego for
Cirsotrema ctenodentatum Zelaya & Güller, 2017
Tierra del Fuego for
Cirsotrema strebeli Zelaya & Güller, 2017
Uruguayan Exclusive Economic Zone for
Cirsotrema magellanicum (R. A. Philippi, 1845)
Uruguayan Exclusive Economic Zone for
Epitonium georgettinum (Kiener, 1838)
Uruguayan Exclusive Economic Zone for
Epitonium striatellum (Nyst, 1873)