P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. s5-26, Issue 152, 1933August 01, 1933 EDT
Are the Trilobites Related to the Arachnids?
Are the Trilobites Related to the Arachnids?
Leif Stoermer,
Stoermer, L. (1933). Are the trilobites related to the arachnids? American Journal of Science, s5-26(152), 147–157. https://doi.org/10.2475/ajs.s5-26.152.147