TY - JOUR A1 - Berry, S. S. JO - The Nautilus IS - 1 C1 - 32(1): 12 TI - A further note on the genus Trachydermon UR - https://www.biodiversitylibrary.org/page/1772161 VL - 12 PY - 1918 Y2 - 2024-03-28 ER -