Rayasmilia sp.

Loeser, Hannes, Werner, Winfried & Darga, Robert, 2023, Middle Cenomanian coral fauna from the Rosssteinalmen (Northern Calcareous Alps, Bavaria, Southern Germany) - a revised and extended version, Zitteliana 97, pp. 89-147 : 89

publication ID	https://dx.doi.org/10.3897/zitteliana.97.113796
publication LSID	lsid:zoobank.org:pub:D4564419-3213-4D38-96BB-E7CFE157E0F8
persistent identifier	https://treatment.plazi.org/id/C0B98CD4-279F-5479-A2F0-41AB2BD994BA
treatment provided by	Zitteliana by Pensoft (2023-12-21 06:59:43, last updated 2023-12-21 07:16:45)
scientific name	Rayasmilia sp.
status

Treatment

? Rayasmilia sp. View in CoL

Plate 10: figs 4-6 View Plate 10

Material.

LFU 8336 SG015082 View Materials #2; two thin sections .

Dimensions.

(LFU 8336SG015082#2).

Description.

Solitary turbinate coral with an elliptical outline. Septa made of small trabeculae, in a regular hexameral symmetry, not connected to each other. Septal lateral faces strongly dentated. Columella parietal. Wall septothecal. Endotheca unknown.

Remarks.

The assignation of this specimen to the Rayasmiliidae is preliminar. It differs from this family by strongly ornamented lateral septal faces and the septo-thecal wall, but coincides in the septal outline, septal microstructure, and regular symmetry.

Figures

Plate 10. (1 - 3) Trochophyllia melania (de Fromentel, 1861). LFU 8336 SG 015109. 1. Transversal thin section. 2. Transversal thin section, detail. 3. Transversal thin section, detail. (4 - 6)? Rayasmilia sp., LFU 8336 SG 015082 # 2. 4. Transversal thin section. 5. Transversal thin section, detail. 6. Transversal thin section, detail. (7 - 9) Kobyphyllia sp., LFU 8336 SG 015137 # 1. 7. Transversal thin section. 8. Transversal thin section, detail. 9. Longitudinal thin section. (10 - 11) Aulosmilia cristata Beauvais, 1982. LFU 8336 SG 015006 # 1. 10. Transversal thin section. 11. Transversal thin section, detail. Scale bars: 1 mm.