TY - JOUR AU - HIRATSUKA, Naohide TI - Hamaspora of Japan T2 - Acta phytotaxonomica et geobotanica SN - 00016799 PY - 1935 DA - 1935/12/01 VL - 4 IS - 4 SP - 195-201 UR - http://ci.nii.ac.jp/naid/110003761761/en/ ER -