Acrosphaera spinosa echinoides |
| 1887 Acrosphaera echinoides - Haeckel p. 100, pl. 8, fig. 1 | | 1887 ?Conosphaera plagioconus - Haeckel p. 222, pl. 12, fig. 4 | | 1887 Acrosphaera spinosa echinoides - Haeckel pl. 1, figs. 7, 10-13; pl. 4, figs. 1-4, 7, 8 | | 1971 Polysolenai sp. - Riedel & Sanfilippo pl. 1B, 5, 10, 12; pl. 2A, figs. 11, 13 | | 1979 Acrosphaera spinosa echinoides - Bjørklund and Goll pp. 1311-1312, pl. 1, figs. 12-13 only; pl. 4, figs. 1-4, 7, and 8 | | 1992 Acrosphaera spinosa echinoides - Lazarus pl. 5, figs. 5-8 |
|
 |
|
