Vol. s3-39, Issue 233, 1890May 01, 1890 EDT
Distinctive Characters of the Order Hallopoda
Distinctive Characters of the Order Hallopoda
Othniel Charles Marsh,
Marsh, O. C. (1890). Distinctive characters of the order Hallopoda. American Journal of Science, s3-39(233), 415–417. https://doi.org/10.2475/ajs.s3-39.233.415