Chatangiella granulifera subsp. echinata

"subsp. echinata" (Wheeler and Sarjeant, 1990, p.317–318, pl.15, figs.1–4; text-figs.13a–b ex Wheeler and Sarjeant, 1992, p.382) Lentin and Williams, 1993, p.96.  Holotype: Wheeler and Sarjeant, 1990, pl.15, figs.1–2; text-figs.13a–b.  Originally Chatangiella vnigrii subsp. echinata, subsequently Chatangiella granulifera subsp. echinata.  Taxonomic senior synonym (at specific rank): Chatangiella madura, according to Lebedeva (2000, p.115).  This name was not validly published in Wheeler and Sarjeant (1990), since the lodgement of the holotype was not specified (I.C.N. Article 40.7).  Age: Campanian.

Parent: Chatangiella granulifera