| 主要參考文獻 | Moser, H.G. and E.H. Ahlstrom, 1996 |
|---|---|
| 發展的地方 | buoyant (pelagic) |
| 卵的形狀 | spherical |
| 屬性 | sculptured |
| 卵的顏色 | |
| 油球的顏色 | |
| 另外的特徵 | Pustulate inner surface of shell. Pigments present on dorsum of late embryo, less dense on head, and on ventral finfold. Differs from B. nigrigenys in lack of heavy nape pigment patch and in having no migration of pigment to yolk sac (Ref. 35604). |
| 得到關於的資訊 | Scirus |