Algidasphaeridium minutum
From dinoflaj3
"?minutum" (Harland and Reid in Harland et al., 1980, p.216,218, figs.2M–O) Matsuoka and Bujak, 1988, p.36. Holotype: Harland et al., 1980, fig.2O. NOW Islandinium. Originally Multispinula, subsequently Multispinula?, thirdly Algidasphaeridium?, fourthly (and now) Islandinium. Questionable assignment: Matsuoka and Bujak (1988, p.36). Taxonomic junior synonym: Cantiacidinium conicum (name not validly published), according to Head et al. (2001, p.629). Age: Holocene.
Parent: Algidasphaeridium
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