Author:

Deflandre,G.

Year:

1954

Title:

Systematics of the Hystrichospheres: With the acceptance of the Cymatiosphaera O.Wetzel.

Foreign title:

Syst©matique des hystrichosphaerid©s: sur l'acception du genre Cymatiosphaera O.Wetzel.

Reference:

Deflandre,G. (1954) Systematics of the Hystrichospheres: With the acceptance of the Cymatiosphaera O.Wetzel. [ Syst©matique des hystrichosphaerid©s: sur l'acception du genre Cymatiosphaera O.Wetzel. ] Compte-Rendu Sommaire des S©ances de la Soci©t© G©ologique de France Vol. 4 # 9 P. 257- 258

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