P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s5-1, Issue 2, 1921February 01, 1921 EDT
Occurrence of Structures Like Walcott’s Algonkian Algae in the Permian of England
Occurrence of Structures Like Walcott’s Algonkian Algae in the Permian of England
O. Holtedahl,
Holtedahl, O. (1921). Occurrence of structures like Walcott’s Algonkian algae in the Permian of England. American Journal of Science, s5-1(2), 195–206. https://doi.org/10.2475/ajs.s5-1.2.195