. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. UPPERMOST ALBIAN AMMONITES FROM THE ANGOLAN LITTORAL 233 Turrilites oehlerti Pervinquiere, 1910: 53, pi. 5 (figs 14-17). Collignon, 1929: 65, pi. 6 (figs 16-17); 1964: 15, pi. 320 (figs 1398-1399). ? Mariella malgachensis Breistrofler, 1940: 79. ? Turrilites bergeri Choffat (non Brongniart), 1903: 15, pi. 1 (figs 4-6). ? Mariella bergeri var. eondueiensis Breistrofler, 1940: 149. Mariella {Mariella) oehlerti (Pervinquiere), Forster 1975: 190, pi. 7 (figs 7-8), fig. 52. Klinger & Kennedy 1978: 31, pi. 3 (fig. E), p
. Annals of the South African Museum. Annale van die Suid-Afrikaanse Museum. UPPERMOST ALBIAN AMMONITES FROM THE ANGOLAN LITTORAL 233 Turrilites oehlerti Pervinquiere, 1910: 53, pi. 5 (figs 14-17). Collignon, 1929: 65, pi. 6 (figs 16-17); 1964: 15, pi. 320 (figs 1398-1399). ? Mariella malgachensis Breistrofler, 1940: 79. ? Turrilites bergeri Choffat (non Brongniart), 1903: 15, pi. 1 (figs 4-6). ? Mariella bergeri var. eondueiensis Breistrofler, 1940: 149. Mariella {Mariella) oehlerti (Pervinquiere), Forster 1975: 190, pi. 7 (figs 7-8), fig. 52. Klinger & Kennedy 1978: 31, pi. 3 (fig. E), pi. 4 (fig. E), pi. 6 (figs H, N), pi. 7 (fig. G), pi. 8 (figs G-H), figs la-b, 7b, d, 8g. Material A single composite internal mould, SAM-PCA4798, from the Quissama Ridge at Cabo Fig. 34. Mariella {Marietta) cf. oehlerti (Pervinquiere), SAM-PCA4798. xl. Description The shell is a high-spired, sinistrally-coiled turriliticone, with a spiral angle of about 22°. The whorls are just touching with the outer face gently convex, and somewhat flattened. The adapical shoulder is abrupt and subangular (Fig. 3H) whilst the adoral shoulder is evenly rounded. The outer face is ornamented with. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original South African Museum. Cape Town [etc. ] The Museu
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