Protogonyaulax cohorticula (Balech) Taylor, sec Kodama et al., 1988; non Gonyaulax cohorticula Balech, 1967
Nomenclatural Types:
Holotype:
Alexandrium tamiyavanichi Balech, 1994: 217-219, figs. 1-6
Type Locality:
Gulf of Thailand: Ang Sila, Thailand
Etymology:
This species was named in honor of Prof. Suthichai Tamiyavanich, researcher in red tides and toxic dinoflagellates in Thailand (Balech, 1994).