共找到 4 筆符合的資料
to triangular with pointed postero-ventral tip. Convex medial face and concave lateral face. Dorsal margin.....more
face and concave lateral face. Dorsal margin and ventral margin entire. Sulcus ostial, deep. Ostium.....more
Length: 4.57 mm; Shape oblong with pointed postero-ventral tip. Convex medial face and concave lateral.....more
medial face and concave lateral face. Dorsal margin slightly crenate and ventral margin serrate.....more
