Membranilarnacia pterococcoides var. minuta Rozen, 1965

Name not validly published. Originally Membranilarnacia pterococcoides var. minuta (name not validly published), subsequently Membranilarnacia pterococcoides ssp. minuta (name not validly published), thirdly Eatonicysta pterococcoides ssp. minuta (name not validly published), fourthly Membranilarnacia pterococcoides? subsp. minuta

Holotype: not designated
Age: Late Eocene