Author:
Deflandre,G.;Deflandre-Rigaud,M.
Year:
1961
Title:
Nomenclature and systematics of Hystrichospheres (Sens.Lat.) observations and recitifications.
Foreign title:
Nomenclature et systematique des Hystrichosphaere, observations et Rectifications
Reference:
Deflandre,G. et al. (1961) Nomenclature and systematics of Hystrichospheres (Sens.Lat.) observations and recitifications. [ Nomenclature et systematique des Hystrichosphaere, observations et Rectifications ] Labaratoire de Micropaleontologie,Institut de Paleonologie du Museum P. 1- 14
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Genus Species Country(Region) From To
Trachydiacrodium Trachydiacrodium USSR(Pre-Baltic) Late Cambrian
Trachydiacrodium Trachydiacrodium productum USSR(Vologda) Cambrian
Trachyzonodiacrodium Trachyzonodiacrodium USSR(Pre-Baltic) Late Cambrian
Vulcanisphaera Vulcanisphaera Nd Nd