Cerithiopsidae H. & A. Adams, 1854
Horologica affinis Cecalupo & Perugia, 2012
Horologica albino Laseron, 1956
Horologica alligata Cecalupo & Perugia, 2012
Horologica alternata Cecalupo & Perugia, 2012
Horologica anisocorda Jay & Drivas, 2002
Horologica balteata (Watson, 1881)
Horologica barrieria Nützel, 1998
Horologica bicolor Laseron, 1956
Horologica bipartita Laseron, 1956
Horologica clara Cecalupo & Perugia, 2012
Horologica cowei Marshall, 1978
Horologica cubensis Rolán & Espinosa, 1992
Horologica diffusa Cecalupo & Perugia, 2012
Horologica dirempta (Odhner, 1924)
Horologica diremptus (Odhner, 1924)
Horologica glaubrechti Jay & Drivas, 2002
Horologica gregaria Cecalupo & Perugia, 2012
Horologica gypsata Cecalupo & Perugia, 2012
Horologica infuscata Cecalupo & Perugia, 2012
Horologica jayi Cecalupo & Perugia, 2012
Horologica konops Jay & Drivas, 2002
Horologica lizardensis Nützel, 1998
Horologica luculenta Cecalupo & Perugia, 2012
Horologica macrocephala Laseron, 1956
Horologica magnifica Cecalupo & Perugia, 2012
Horologica marianii Cecalupo & Perugia, 2012
Horologica martini Jay & Drivas, 2002
Horologica micaelae Cecalupo & Perugia, 2012
Horologica minareta Laseron, 1956
Horologica nodosa Cecalupo & Perugia, 2012
Horologica paupercula Cecalupo & Perugia, 2012
Horologica pavesii Cecalupo & Perugia, 2012
Horologica perligera (Thiele, 1930)
Horologica pinea (Hedley, 1909)
Horologica prelleana Cecalupo & Perugia, 2012
Horologica pupa (Dall & Simpson, 1901)
Horologica purpurea Laseron, 1956
Horologica rauli Rolán & Espinosa, 1992
Horologica segurinii Cecalupo & Perugia, 2012
Horologica splendida Cecalupo & Perugia, 2012
Horologica tabanellii Cecalupo & Perugia, 2012
Horologica telegraphica (Hedley, 1909)
Horologica virginieae Cecalupo & Perugia, 2012
Horologica westiana (Hedley, 1909)
