Fig. 11

A Pachygyra princeps Reuss, 1854; Qs33 (32), calicular view of colony, thin section; Thanetian, Qorban, Zagros Zone, southwestern Iran. B Trochoseris aperta Duncan, 1864; Qs33 (33), calicular view of corallum, thin section; Thanetian, Qorban, Zagros Zone, southwestern Iran. C Strotogyra copoyensis (Frost & Langenheim, 1974); 2NG202 (14‒15), calicular view of colony, thin section; upper Maastrichtian (Tarbur Fm.), Naghan, Zagros Zone, southwestern Iran. D Oculina conferta Milne Edwards & Haime, 1850; BN59‒N1 (4), calicular view of colony, thin section; Thanetian, Bandan, Sistan Suture Zone, eastern Iran. E Placosmilia cf. fenestrata (Felix, 1900); 2NG202 (16), calicular view of colony, showing rejuvenation, thin section (see Fig. G for comparison); upper Maastrichtian (Tarbur Fm.), Naghan, Zagros Zone, southwestern Iran. F Oculina conferta Milne Edwards & Haime, 1850; BN59‒N1 (14), calicular and longitudinal views of colony, thin section; Thanetian, Bandan, Sistan Suture Zone, eastern Iran. G Placosmilia psecadiophora (Felix, 1903) (= Placosmilia sinuosa [Reuss, 1854]); NHMW 1864/0040/1241, syntype, calicular view of colony, showing rejuvenation, upper surface; upper Santonian of Austria (Gosau Group at Neffgraben). H Lobopsammia cariosa (Goldfuss, 1826); Qs93 (41), oblique calicular view of colony, thin section; ?Selandian, Qorban, Zagros Zone, southwestern Iran