Back
Oligosphaeridium abbreviatum
| abbreviatum | |
| Xu Jinli, Pan Zhaoren, Yang Yumei, Zhu Youhua and Fan Naimin, (1997) | |
| He Chengquan, Song Zhichen and Zhu Youhua (2009) | |
| O_abbreviatum, He et al., 2009, Nanjing Institute of Geology and Palaeontology, Nanjing 2100089.jpg | |
| active | |
|
No synonyms
|
|
|
No synonyms
|
