| Nominal Species (n = 52) | Present allocation (n = 48) | Ref. |
|---|---|---|
| Acmaea abrolhosensis Petuch, 1979 | Lottia abrolhosensis | 83435 |
| Patella alveus Conrad, 1831 | Lottia alveus | 83435 |
| Lottia antillarum Sowerby I, 1834 | Lottia antillarum | 83435 |
| Patella araucana d'Orbigny, 1839 | Patelloida araucana | 83435 |
| Acmaea asmi Middendorff, 1849 | Collisella asmi | 75097 |
| Patelloida bellatula Iredale, 1929 | Patelloida saccharina | 349 |
| Collisella borealis Linberg, 1982 | Collisella borealis | 19 |
| Actinoleuca campbelli bountyensis Powell, 1955 | Actinoleuca campbelli | 3477 |
| Patella ceciliana d'Orbigny, 1842 | Scurria ceciliana | 83435 |
| Patelloida ceciliana magellanica Strebel, 1907 | Scurria ceciliana | 1891 |
| Collisella cellanica Christiaens, 1980 | Lottia cellanica | 3477 |
| Patelloida chamorrorum Lindberg & Vermeiji, 1985 | Patelloida chamorrorum | 3116 |
| Patelloida conoidalis Cernohorsky, 1972 | Patelloida conoidalis | 7994 |
| Patella conulus Dunker, 1861 | Patelloida conulus | 7989 |
| Patella cubensis Reeve, 1855 | Lottia cubensis | 83435 |
| Collisella digitalis Rathke, 1833 | Collisella digitalis | 19 |
| Acmaea exilis Philippi, 1846 | Patelloida exilis | 83435 |
| Patella fragilis Sowerby, 1823 | Atalacmea fragilis | |
| Lottia gigantea Sowerby, 1834 | Lottia gigantea | 19 |
| Collisella guadelupa Christiaens, 1976 | Lottia guadelupa | 83435 |
| Patella heroldi Dunker, 1861 | Patelloida heroldi | 7989 |
| Lottia iani Scuderi, Nakano & Eernisse, 2021 | Lottia iani | 3477 |
| Acmaea inquilinus Preston, 1913 | Patelloida inquilinus | 83435 |
| Patella jamaicensis Gmelin, 1791 | Lottia jamaicensis | 83435 |
| Patelloida javanica Nakano & Ozawa, 2004 | Patelloida javanica | 7988 |
| Lottia kogamogai Sasaki & Okutani, 1994 | Lottia kogamogai | 3436 |
| Patella leucopleura Gmelin, 1791 | Lottia leucopleura | 83435 |
| Lottia lindbergi Sasaki & Okutani, 1994 | Lottia lindbergi | 3436 |
| Collisella mortoni Christiaens, 1980 | Lottia mortoni | 3477 |
| Atalacmea multilinea Powell, 1934 | Atalacmea multilinea | 3477 |
| Lottia painei Lindberg, 1987 | Lottia painei | 19 |
| Acmaea paradigitalis Fritchman, 1960 | Lottia paradigitalis | 3477 |
| Patelloida paropsis Iredale, 1929 | Patelloida saccharina | 349 |
| Collisella pelta Rathke, 1833 | Collisella pelta | 19 |
| Acmaea perconica Preston, 1913 | Patelloida perconica | 1891 |
| Patelloida perfestiva Faber, 2004 | Patelloida perfestiva | 83435 |
| Patelloida profunda Deshayes, 1863 | Patelloida profunda | 7992 |
| Erginus puniceus Lindberg, 1988 | Erginus puniceus | 19 |
| Acmaea pustulata Helbling, 1779 | Patelloida pustulata | 83435 |
| Patella pustulata Helbling, 1779 | Patelloida pustulata | 83435 |
| Patella pygmaea Dunker, 1860 | Patelloida pygmaea | 7989 |
| Patella rubellus Fabricius, 1780 | Erginus rubellus | 83435 |
| Patelloida ryukyuensis Nakano & Ozawa, 2005 | Patelloida ryukyuensis | 3436 |
| Patelloida saccharinoides Habe & Kosuge, 1996 | Patelloida saccharinoides | 3436 |
| Acmaea scabra Gould, 1846 | Collisella scabra | 75097 |
| Lottia smithi Lindberg & McLean, 1981 | Lottia smithi | 3436 |
| Patelloida stellaris Quoy & Gaimard, 1834 | Patelloida saccharina | 349 |
| Acmaea strigatella Carpenter, 1864 | Collisella strigatella | 75097 |
| Lottia tenuisculpta Sasaki & Okutani, 1994 | Lottia tenuisculpta | 3436 |
| Patella testudinalis Müller, 1776 | Tectura testudinalis | 83435 |
| Patelloida toloensis Christiaens, 1980 | Patelloida toloensis | 3477 |
| Patella tranquebarica Gmelin, 1791 | Lottia tranquebarica | 83435 |