P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s5-15, Issue 86, 1928February 01, 1928 EDT
An Ammonoid From the Carboniferous of Peru
An Ammonoid From the Carboniferous of Peru
E. W. Berry,
Berry, E. W. (1928). An ammonoid from the Carboniferous of Peru. American Journal of Science, s5-15(86), 151–153. https://doi.org/10.2475/ajs.s5-15.86.151