TY - JOUR A1 - Kira, T. JO - Venus IS - 4 SP - 339 EP - 342 C1 - 20(4): 339-342 TI - Descriptions on Siphonalia trochulus tokaiensis, n. subsp. and Mitra hayashii, n. sp. UR - https://doi.org/10.18941/venusjjmb.20.4_339 VL - 20 PY - 1959 Y2 - 2024-03-29 ER -