Nucleotide Sequences
| gibellulopsis nigrescens | padina pavonica | Italy: Island of Elba (LI) | Padina pavonica | 1032530151 |
| gibellulopsis nigrescens | padina pavonica | Italy: Island of Elba (LI) | Padina pavonica | 961441341 |
| gibellulopsis nigrescens | flabellia petiolata | Italy: Island of Elba (LI) | Flabellia petiolata | 927594126 |
| gibellulopsis nigrescens | padina pavonica | Italy: Island of Elba (LI) | Padina pavonica | 952999058 |
| gibellulopsis nigrescens | flabellia petiolata | Italy: Island of Elba (LI) | Flabellia petiolata | 807057487 |