Diacrocanthidium pumile Appendix A
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?pumile (Wetzel, 1933b, p.4, pl.4, fig.24 ex Deflandre, 1937b, p.78) Sarjeant, 1985b, p.162. Emendation: Sarjeant, 1985b, p.162, as Diacrocanthidium pumile. Holotype: Wetzel, 1933b, pl.4, fig.24. Originally Hystrichosphaera longispinosa forma pumilis (name not validly published), subsequently Hystrichosphaeridium pumile, thirdly Baltisphaeridium pumile (name not validly published; Appendix A), fourthly Micrhystridium pumile (Appendix A), fifthly (and now) Diacrocanthidium? pumile. Questionable assignment: Sarjeant (1985b, p.162). See Hystrichosphaera longispinosa forma pumilis for discussion. Age: Late Cretaceous (erratic).
Parent: Diacrocanthidium_Appendix A