species Castalia undosa Martens, 1885: synonymy

Castalia undosa Martens, 1885

Martens, 1885. S.-Ber. Ges. Naturf. Freunde zu Berlin 1885: 148.
Type(s): TYPE ZMB_37671, Piracicaba.

Castalina undosa — Simpson (1900), Simpson (1914), Haas (1931), Haas (1969), Graf (2000)
Tetraplodon undosus — Ortmann (1911)
Castalia undosa — Ortmann (1921), Thiele (1934), Morretes (1949), Simone (2006), Graf & Cummings (2007), Bogan (2010), Pereira et al. (2014), Mansur et al. (2020), Graf & Cummings (2021)
Castalia (s.s.) undosa — Modell (1950)
Castalia undosa undosa — Bonetto (1965)

Tetraplodon hasemani Ortmann, 1911

(intro'd as syn of Castalia undosa Martens, 1885)
Ortmann, 1911. Nautilus 24(9-11): 131, pl. 7, fig. 7. [nomen nudum]

Hyria hasemani — Ortmann (1911)

Castalina iheringi Marshall, in USNM coll. of Authors

Marshall, in USNM coll. of Authors.
Type(s): MANUSCRIPT NAME USNM_125730, Piracicaba, S. Paulo, Brazil.