NEW DATA OF MIDDLE-LATE TRIASSIC ELASMOBRANCH ICHTHYOLITHS FROM “FALANG FORMATION” IN GUANLING, GUIZHOU
NEW DATA OF MIDDLE-LATE TRIASSIC ELASMOBRANCH ICHTHYOLITHS FROM “FALANG FORMATION” IN GUANLING, GUIZHOU
贵州关岭地区中晚三叠世法郎组中的软骨鱼类微体化石新材料
NEW DATA OF MIDDLE-LATE TRIASSIC ELASMOBRANCH ICHTHYOLITHS FROM “FALANG FORMATION” IN GUANLING, GUIZHOU
贵州关岭地区中晚三叠世法郎组中的软骨鱼类微体化石新材料