Protoperidinium subgenus Protoperidinium section Quinquecuspis Appendix B
From dinoflaj2
"PROTOPERIDINIUM subgenus PROTOPERIDINIUM section QUINQUECUSPIS" (Harland, 1977b, p.106) Harland, 1982, p.396-397. Emendation: Harland, 1982, p.396-397, as Protoperidinium subgenus Protoperidinium section Quinquecuspis. Combination not validly published: basionym not fully referenced. NOW Quinquecuspis. Originally (and now) Quinquecuspis, subsequently Protoperidinium subgenus Protoperidinium section Quinquecuspis (combination not validly published). Type: Reid, 1977, pl.26, figs.10-11, as Trinovantedinium concretum.
