TY  - JOUR
A1  - Flower, R. H.
JO  - Journal of Paleontology
SP  - 473
EP  - 480
C1  - 13: 473-480
TI  - <i>Harrisoceras</i>, a new structural type of orthochoanitic nautiloid
UR  - https://www.jstor.org/stable/1298514
VL  - 13
PY  - 1939
Y2  - 2026-09-07
ER  -