Author:
Loeblich,A.R.,Jr.;Tappan,H.
Year:
1967
Title:
Spiniferites or Hystrichosphaera and Hystrichosphaeridium.
Reference:
Loeblich,A.R.,Jr. et al. (1967) Spiniferites or Hystrichosphaera and Hystrichosphaeridium. Taxon Vol. 16 # 5 P. 469- 469
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Hystrichosphaera Hystrichosphaera sp Nd Nd
Hystrichosphaeridium Hystrichosphaeridium sp Nd Nd
Spiniferites Spiniferites sp Nd Nd