1. Species Collisella patina (Rathke, 1833)
2. Subgenus Collisella (Collisella) Dall, 1871 accepted as Lottia J. E. Gray, 1833 (unaccepted rank)
   1. Species Collisella (Collisella) cellanica Christiaens, 1980 accepted as Lottia cellanica (Christiaens, 1980) (original combination)
   2. Species Collisella (Collisella) gallensis (Winckworth, 1928) accepted as Lottia tranquebarica (Gmelin, 1791)
   3. Species Collisella (Collisella) grata (A. Gould, 1859) accepted as Cellana grata (A. Gould, 1859) (unaccepted combination)
   4. Species Collisella (Collisella) luchuana (Pilsbry, 1901) accepted as Lottia luchuana (Pilsbry, 1901)
   5. Species Collisella (Collisella) mortoni Christiaens, 1980 accepted as Lottia mortoni (Christiaens, 1980) (original combination)
   6. Species Collisella (Collisella) pelta (Rathke, 1833) accepted as Lottia pelta (Rathke, 1833)
3. Subgenus Collisella (Conoidacmea) T. Habe, 1944 accepted as Conoidacmea T. Habe, 1944 accepted as Patelloida Quoy & Gaimard, 1834 (unaccepted > superseded rank)
   1. Species Collisella (Conoidacmea) heroldi (Dunker, 1861) accepted as Patelloida heroldi (Dunker, 1861) (unaccepted combination)
   2. Species Collisella (Conoidacmea) oyamai Habe, 1955 accepted as Yayoiacmea oyamai (Habe, 1955) (unaccepted > superseded combination)
4. Subgenus Collisella (Kikukozara) Habe, 1944 accepted as Lottia J. E. Gray, 1833
   1. Species Collisella (Kikukozara) langfordi Habe, 1944 accepted as Lottia langfordi (Habe, 1944) (basionym)
5. Species Collisella abrolhosensis (Petuch, 1979) accepted as Lottia abrolhosensis (Petuch, 1979)
6. Species Collisella aconcaguina Ramírez-Böhme, 1974 accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
7. Species Collisella acutapex (S. S. Berry, 1960) accepted as Lottia acutapex (S. S. Berry, 1960) (unaccepted > superseded combination)
8. Species Collisella angusta Moskalev, 1967 accepted as Lottia angusta (Moskalev, 1967) (original combination)
9. Species Collisella araucana (A. d'Orbigny, 1839) accepted as Scurria araucana (A. d'Orbigny, 1839) (unaccepted > superseded combination)
10. Species Collisella asmi (Middendorff, 1847) accepted as Lottia asmi (Middendorff, 1848)
11. Species Collisella atrata (P. P. Carpenter, 1864) accepted as Lottia atrata (P. P. Carpenter, 1864)
12. Species Collisella austrodigitalis P. G. Murphy, 1978 accepted as Lottia austrodigitalis (P. G. Murphy, 1978) (unaccepted > superseded combination)
13. Species Collisella bahamondina Ramírez-Böhme, 1974 accepted as Scurria bahamondina (Ramírez-Böhme, 1974) (original combination)
14. Species Collisella boehmita Ramírez-Böhme, 1974 accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
15. Species Collisella borealis Lindberg, 1982 accepted as Lottia persona (Rathke, 1833)
16. Species Collisella canela Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
17. Species Collisella cassis (Rathke, 1833) accepted as Lottia cassis (Rathke, 1833) (unaccepted > superseded combination)
18. Species Collisella ceciliana (A. d'Orbigny, 1841) accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
19. Species Collisella chaitena Ramírez-Böhme, 1974 accepted as Scurria chaitena (Ramírez-Böhme, 1974) (original combination)
20. Species Collisella chilota Ramírez-Böhme, 1974 accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
21. Species Collisella conus (Test, 1945) accepted as Lottia conus (Test, 1945) (unaccepted > superseded combination)
22. Species Collisella dalcahuina Ramírez-Böhme, 1974 accepted as Scurria dalcahuina (Ramírez-Böhme, 1974) (original combination)
23. Species Collisella dalliana (Pilsbry, 1891) accepted as Lottia dalliana (Pilsbry, 1891)
24. Species Collisella digitalis (Rathke, 1833) accepted as Lottia digitalis (Rathke, 1833)
25. Species Collisella discors (R. A. Philippi, 1849) accepted as Lottia discors (R. A. Philippi, 1849) (unaccepted > superseded combination)
26. Species Collisella dorsuosa (A. Gould, 1859) accepted as Lottia dorsuosa (A. Gould, 1859) (superseded combination)
27. Species Collisella edmitchelli (Lipps, 1966) † accepted as Lottia edmitchelli (Lipps, 1966) †
28. Species Collisella emydia (Dall, 1914) accepted as Lottia emydia (Dall, 1914) (unaccepted combination)
29. Species Collisella formosa Christiaens, 1980 accepted as Lottia formosa (Christiaens, 1980) (original combination)
30. Species Collisella heroldi (Dunker, 1861) accepted as Patelloida heroldi (Dunker, 1861) (unaccepted > superseded combination)
31. Species Collisella huppeana Ramírez-Böhme, 1974 accepted as Scurria variabilis (G. B. Sowerby I, 1839) (synonym)
32. Species Collisella instabilis (A. Gould, 1846) accepted as Lottia instabilis (A. Gould, 1846) (unaccepted combination)
33. Species Collisella lacerta Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
34. Species Collisella langfordi Habe, 1944 accepted as Lottia langfordi (Habe, 1944) (original combination)
35. Species Collisella lileana Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
36. Species Collisella marcusi (Righi, 1966) accepted as Lottia marcusi (Righi, 1966)
37. Species Collisella mitella (Menke, 1847) accepted as Lottia mitella (Menke, 1847)
38. Species Collisella noronhensis (E. A. Smith, 1890) accepted as Lottia noronhensis (E. A. Smith, 1890)
39. Species Collisella ochracea Dall, 1871 accepted as Lottia ochracea (Dall, 1871) accepted as Lottia instabilis (A. Gould, 1846) (unaccepted > superseded combination)
40. Species Collisella ortiguilla Ramírez-Böhme, 1974 accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
41. Species Collisella oyamai Habe, 1955 accepted as Yayoiacmea oyamai (Habe, 1955) (unaccepted > superseded combination)
42. Species Collisella pediculus (R. A. Philippi, 1846) accepted as Lottia pediculus (R. A. Philippi, 1846) (unaccepted > superseded combination)
43. Species Collisella peitaihoensis (Grabau & S. G. King, 1928) accepted as Lottia peitaihoensis (Grabau & S. G. King, 1928)
44. Species Collisella philippiana Ramírez-Böhme, 1974 accepted as Scurria variabilis (G. B. Sowerby I, 1839) (synonym)
45. Species Collisella piteana Ramírez-Böhme, 1974 accepted as Scurria ceciliana (A. d'Orbigny, 1841) (synonym)
46. Species Collisella pladilla Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
47. Species Collisella pullallina Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
48. Species Collisella radiata (Rathke, 1833) † accepted as Lottia persona (Rathke, 1833) (a junior synonym)
49. Species Collisella ruginosa Ramírez-Böhme, 1974 accepted as Scurria araucana (A. d'Orbigny, 1839) (synonym)
50. Species Collisella scabra (A. Gould, 1846) accepted as Lottia scabra (A. Gould, 1846) (superseded combination)
51. Species Collisella silvana Ramírez-Böhme, 1974 accepted as Scurria variabilis (G. B. Sowerby I, 1839) (synonym)
52. Species Collisella stanfordiana (S. S. Berry, 1957) accepted as Lottia stanfordiana (S. S. Berry, 1957) (unaccepted > superseded combination)
53. Species Collisella striata (Quoy & Gaimard, 1834) accepted as Patelloida striata Quoy & Gaimard, 1834
54. Species Collisella strigatella (P. P. Carpenter, 1864) accepted as Lottia strigatella (P. P. Carpenter, 1864) (unaccepted > superseded combination)
55. Species Collisella strongiana (Hertlein, 1958) accepted as Lottia strongiana (Hertlein, 1958)
56. Species Collisella subrugosa (A. d'Orbigny, 1841) accepted as Lottia subrugosa (A. d'Orbigny, 1841)
57. Species Collisella sybaritica (Dall, 1871) accepted as Problacmaea sybaritica (Dall, 1871) accepted as Erginus (Problacmaea) sybariticus (Dall, 1871) represented as Erginus sybariticus (Dall, 1871) (unaccepted combination)
58. Species Collisella tessulata (O. F. Müller, 1776) accepted as Testudinalia testudinalis (O. F. Müller, 1776)
59. Species Collisella testudinalis (O. F. Müller, 1776) accepted as Testudinalia testudinalis (O. F. Müller, 1776) (unaccepted combination)
60. Species Collisella triangularis (P. P. Carpenter, 1864) accepted as Lottia triangularis (P. P. Carpenter, 1864)
61. Species Collisella turveri (Hertlein & A. M. Strong, 1951) accepted as Lottia turveri (Hertlein & A. M. Strong, 1951)
62. Species Collisella variabilis Marincovich, 1973 accepted as Scurria variabilis (G. B. Sowerby I, 1839) (synonym)
63. Species Collisella versicolor Moskalev, 1967 accepted as Lottia versicolor (Moskalev, 1967) (basionym)
64. Species Collisella zebrina (R. P. Lesson, 1831) accepted as Scurria zebrina (R. P. Lesson, 1831)
65. Species Collisella bifurcata Ramírez-Böhme, 1974 (uncertain > taxon inquirendum)
66. Species Collisella chilena Ramírez-Böhme, 1974 (uncertain > taxon inquirendum)
67. Species Collisella choncina Ramírez-Böhme, 1974 (uncertain > taxon inquirendum)
68. Species Collisella margarita Ramírez-Böhme, 1974 (uncertain > taxon inquirendum)
69. Species Collisella uncinata (Reeve, 1855) (uncertain > taxon inquirendum, use in modern literature not researched)

The webpage text is licensed under a Creative Commons Attribution 4.0 License