Eocolumastrea 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

Eocolumastrea sp.

Plate 2: figs 7, 8

Material.

LFU 8336 SG015079 #4; one thin section .

Dimensions.

(LFU 8336SG015079#4).

Remarks.

The septal symmetry is particular in this specimen. Whereas in Eocolumastrea the septal symmetry is normally a multiple of six or ten, the present specimen shows varying systems such as eleven and ten.

Figures

Plate 2. (1, 2) Parasmilia centralis (Mantell, 1822). 1. LFU 8336 SG 015132 # 2, Transversal thin section. 2. LFU 8336 SG 015132 # 4, Transversal thin section. 3. Procladocora sp., LFU 8336 SG 015140 # 1. Transversal thin section. (4 - 6) Procladocora simonyi (Reuss, 1854). LFU 8336 SG 015082 # 3. 4. Transversal thin section. 5. Longitudinal thin section. 6. LFU 8336 SG 015162, Transversal thin section. (7, 8) Eocolumastrea sp., LFU 8336 SG 015079 # 4. 7. Transversal thin section. 8. Transversal thin section, detail. 9. Aulosmilia inflexa (Reuss, 1854). BSPG 1947 XVI 72. Transversal thin section. (10 - 12) Cyclastraea sp., BSPG 1947 XVI 87. 10. Transversal thin section. 11. Transversal thin section, detail. 12. Transversal thin section, detail. Scale bars: 1 mm.