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Colospongia americana
Taxonomy
Steinmannia americana was named by Girty (1908).
It was recombined as Colospongia americana by Weidlich and Senowbari-Daryan (1996).
It was recombined as Colospongia americana by Weidlich and Senowbari-Daryan (1996).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1908 | Steinmannia americana Girty p. 92 figs. Pl 7, figs 4,4a |
| 1909 | Steinmannia americana Girty p. 92 figs. Pl 7, figs 4,4a |
| 1996 | Colospongia americana Weidlich and Senowbari-Daryan p. 32 fig. 6.8 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Colospongia americana Girty 1908
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Diagnosis
No diagnoses are available