Spongosphaera streptacantha |
1861 Spongosphaera streptacantha - Haeckel pp. 840-841 | 1862 Spongosphaera streptacantha - Haeckel p. 455-456; pl. 26, figs. 1-3 | 1912 Spongosphaera streptacantha - Popofsky p. 109-110; text-fig. 2 | 1960 Spongosphaera streptacantha - Hollande and Enjumet, p. 97-98; pl. 20, figs. 5-7, pl. L45, fig. 4 | 1966 Spongosphaera streptacantha - Benson p. 175-176; pl. 6, fig. 4, pl. 7, fig. 1 | 1976 Spongosphaera streptacantha - Renz p. 105; pl. 2, fig. 13 | 1983 Spongosphaera streptacantha - Benson p. 508 |
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