Alecton improvisum E. Olivier
Alecton discoidalis improvisus E. Olivier 1909a: 221 [original combination, per ICZN (1999) article 46.6.4]
Alecton improvisus E. Olivier [revised status by Leng & Mutchler 1922]
DISTRIBUTION: CUBA: La Habana, Pinar del Rio (E. Olivier 1909a, 1910, 1911a, 1912b; Leng & Mutchler 1914, 1922; Blackwelder 1945; Green 1959; McDermott 1964, 1966; Blackwelder & Arnett 1974; Peck 2005)
TYPE LOCALITY: Cuba
TYPE DEPOSITORY: MNHN