弯锦蛤目的圖片
描述：
Figures 19–22.Microgloma macaron sp. n. Dorsal view 19 prodissoconch 20 (IBUFRJ 15297). Ventral margin view, extended margin 21 periostracum of the ventral margin 22 (IBUFRJ 19177). Scale bars: 19, 21 = 200 µm; 20, 22 = 100 µm.
Figures 19–22.Microgloma macaron sp. n. Dorsal view 19 prodissoconch 20 (IBUFRJ 15297). Ventral margin view, extended margin 21 periostracum of the ventral margin 22 (IBUFRJ 19177). Scale bars: 19, 21 = 200 µm; 20, 22 = 100 µm.
