HOME  Hierarchy  Table  Index  References

Deflandrea rectangularis subsp. samuelsonii

"Deflandrea rectangularis subsp. samuelsonii" (Kjellström, 1973, p.22, fig.18) Lentin and Williams, 1975, p.2149.

TYPE: Holotype: Kjellström, 1973, fig.18.

HISTORY: Originally Deflandrea rectangularis var. samuelsonii, subsequently Deflandrea rectangularis subsp. samuelsonii, thirdly Amphidiadema rectangularis subsp. samuelsonii.

SYNONYM(S): Taxonomic senior synonym: Triblastula (as and now Hystrichosphaeropsis) quasicribrata, according to Gocht (1976, p.322).

AGE: Early-Late Maastrichtian.


Infraspecific taxa:


Go up one level.
DINOFLAJ (c) 1998