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Cytoracia
Taxonomy
Cytoracia was named by Pomel (1872) [Sepkoski's age data: J Oxfo-l K Sn Sepkoski's reference number: 1021,1066]. It is not extant. Its type is Stellispongia grandis.
It was assigned to Cytoraciidae by Wagner (1963); to Lithistida by Sepkoski (2002); and to Cytoraciinae by Finks et al. (2004).
It was assigned to Cytoraciidae by Wagner (1963); to Lithistida by Sepkoski (2002); and to Cytoraciinae by Finks et al. (2004).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1872 | Cytoracia Pomel |
| 1963 | Cytoracia Wagner |
| 2002 | Cytoracea Sepkoski |
| 2004 | Cytoracia Finks et al. p. 283 |
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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.
G. †Cytoracia Pomel 1872
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†Cytoracia costata Schrammen 1910
†Cytoracia grandis Roemer 1864
†Cytoracia impressa Roemer 1864
†Cytoracia rimosa Schrammen 1910
†Cytoracia turbinata Schrammen 1910
†Cytoracia variabilis Kolb 1910
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Whittington et al. 1997 | |||||
Age range: base of the Early/Lower Callovian to the top of the Late/Upper Campanian or 165.30000 to 72.20000 Ma
Collections (10 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Callovian | France (Rhone-Alpes) | C. cylindrica (114540) | |
| Kimmeridgian | Germany | Cytoracea variabilis (74063) | |
| Early/Lower Tithonian | Germany | C. variabilis (34608) | |
| Early/Lower Turonian | Czechia | C. obesa (90517 90518) | |
| Turonian | Germany (Niedersachsen) | C. turbinata (110533) | |
| Coniacian - Santonian | Germany (Niedersachsen) | C. costata, C. impressa, C. grandis (110612 110613) | |
| Early/Lower Campanian | Germany (Sachsen-Anhalt) | C. turbinata (112629) | |
| Late/Upper Campanian | Germany (Niedersachsen) | C. turbinata, C. rimosa (31993) |