TY - ART TI - Patterns of snake evolution suggested by their proteins : a contribution in celebration of the distinguished scholarship of Robert F. Inger on the occasion of his sixty-fifth birthday / Fieldiana. Zoology — Illustration, Fig. 3 / Page 4 PY - 1987 UR - https://www.biodiversitylibrary.org/page/2759117 ID - page-2759117 ER -