1. Subgenus Fontelicella (Microamnicola) Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886 (unaccepted > junior subjective synonym)
   1. Species Fontelicella (Microamnicola) micrococcus (Pilsbry, 1893) accepted as Fontelicella micrococcus (Pilsbry, 1893) accepted as Pyrgulopsis micrococcus (Pilsbry, 1893)
2. Subgenus Fontelicella (Natricola) Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis Call & Pilsbry, 1886 (unaccepted > junior subjective synonym)
   1. Species Fontelicella (Natricola) melina D. W. Taylor, 1981 † accepted as Pyrgulopsis melina (D. W. Taylor, 1981) † (unaccepted > superseded combination)
   2. Species Fontelicella (Natricola) robusta (B. Walker, 1908) accepted as Pyrgulopsis robusta (B. Walker, 1908) (unaccepted > superseded combination)
3. Species Fontelicella californiensis Gregg & D. W. Taylor, 1965 accepted as Pyrgulopsis californiensis (Gregg & D. W. Taylor, 1965) (original combination)
4. Species Fontelicella chupaderae D. W. Taylor, 1987 accepted as Pyrgulopsis chupaderae D. W. Taylor, 1987
5. Species Fontelicella davisi D. W. Taylor, 1987 accepted as Pyrgulopsis davisi (D. W. Taylor, 1987) (basionym)
6. Species Fontelicella gilae D. W. Taylor, 1987 accepted as Pyrgulopsis gilae (D. W. Taylor, 1987) (basionym)
7. Species Fontelicella kolobensis D. W. Taylor, 1987 accepted as Pyrgulopsis kolobensis (D. W. Taylor, 1987) (unaccepted > superseded combination)
8. Species Fontelicella malhorica D. W. Taylor, 1977 accepted as Pyrgulopsis intermedia (Tryon, 1865) (nomen nudum)
9. Species Fontelicella metcalfi D. W. Taylor, 1987 accepted as Pyrgulopsis metcalfi (D. W. Taylor, 1987)
10. Species Fontelicella micrococcus (Pilsbry, 1893) accepted as Pyrgulopsis micrococcus (Pilsbry, 1893)
11. Species Fontelicella pecosensis D. W. Taylor, 1987 accepted as Pyrgulopsis pecosensis (D. W. Taylor, 1987)
12. Species Fontelicella pinetorum D. W. Taylor, 1987 accepted as Pyrgulopsis pinetorum (D. W. Taylor, 1987) (unaccepted > superseded combination)
13. Species Fontelicella roswellensis D. W. Taylor, 1987 accepted as Pyrgulopsis roswellensis (D. W. Taylor, 1987) (basionym)
14. Species Fontelicella thermalis D. W. Taylor, 1987 accepted as Pyrgulopsis thermalis (D. W. Taylor, 1987)
15. Species Fontelicella trivialis D. W. Taylor, 1987 accepted as Pyrgulopsis trivialis (D. W. Taylor, 1987)

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