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Rhaetogonyaulax rhaetica ssp. chaloneri

Rhaetogonyaulax rhaetica ssp. chaloneri (Sarjeant, 1963) Lentin and Williams, 1977

Originally Gonyaulax chaloneri, subsequently Rhaetogonyaulax chaloneri, thirdly Rhaetogonyaulax rhaetica var. chaloneri, fourthly (and now) Rhaetogonyaulax rhaetica ssp. chaloneri.
Holotype: Sarjeant, 1963, text-figs.2(right)-3
Age: Late Triassic

Lentin and Williams, 1977b:
subsp. chaloneri (Sarjeant, 1963b) stat nov.
1963b Gonyauiax chaloneri Sarjeant, p.354; text-fig.2 (right), 3. Late Triassic. This taxon was transferred to Rhaetogonyaulax by Sarjeant, 1969, p.15. Subsequently Harland et al., 1975, p.863 redesignated it as a variety of Rhaetogonyaulax rhaetica.
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