Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . idideditus Maury, 1930: 169, pi. 29 (fig. 1).Pseudophyllites teres Collignon, 1956: 94, pi. 9 (fig. 2-2b); 1969: 14, pi. 517 (fig. 2034). Type The holotype is Van Hoepens original specimen, TM 562, by originaldesignation. 188 ANNALS OF THE SOUTH AFRICAN MUSEUM Material Two specimens, the holotype and BMNH CI9415, both from the lateSantonian to early Campanian Umzamba Formation at locality 1, the mouth ofthe Umzamba River, Pondoland. Dimensions D Wb Wh WbjWh U Holotype TM 562 (a) 69 — 39(57) — 14(20) (b) 57 26(46) 31(5
Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . idideditus Maury, 1930: 169, pi. 29 (fig. 1).Pseudophyllites teres Collignon, 1956: 94, pi. 9 (fig. 2-2b); 1969: 14, pi. 517 (fig. 2034). Type The holotype is Van Hoepens original specimen, TM 562, by originaldesignation. 188 ANNALS OF THE SOUTH AFRICAN MUSEUM Material Two specimens, the holotype and BMNH CI9415, both from the lateSantonian to early Campanian Umzamba Formation at locality 1, the mouth ofthe Umzamba River, Pondoland. Dimensions D Wb Wh WbjWh U Holotype TM 562 (a) 69 — 39(57) — 14(20) (b) 57 26(46) 31(54) 0,84 — From Collignon (1956:94) MHNP 2160 51,0 25,0(49) 26,0(51) 0,96 11,0(22) MHNP 2163 78,0 39,0(50) 42,0(54) 0,93 16,0(21) MHNP 2164 98,0 43,0(44) 52,0(53) 0,83 19,0(19) MHNP 2166 115,0 54,0(47) 63,0(55) 0,86 21,0(18) Description The coiling is involute, rapidly expanding, and compressed (whorl breadthto whorl height ratio is less than 0,96, decreasing with age). The umbilicus issmall (20 % of diameter), deep, with a high, subvertical wall and abruptly rounded.
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Keywords: ., bookcentury1800, bookdecade1890, booki, booksubjectnaturalhistory
