. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. REVISION OF LATE VALANGINIAN CEPHALOPODA 291. Fig. 144. A-B, F-G. Olcostephanus (Olcostephanus) baini baini (Sharpe). A-B. Ventral and lateral views of SAM-581, a microconch, x 0,75. F-G. Front and lateral views of an immature specimen, SAM-PCU1579, x 0,66. Note fine ribbing and prominent parabola on smooth nucleus. C-E. Olcostephanus {Olcostephanus) baini var. sphaeroidalis (Spath) (?). Front, ventral and lateral views of the holotype of Roger sites sphaeroidalis Spath. SAM-9241. x 0, Please not
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. REVISION OF LATE VALANGINIAN CEPHALOPODA 291. Fig. 144. A-B, F-G. Olcostephanus (Olcostephanus) baini baini (Sharpe). A-B. Ventral and lateral views of SAM-581, a microconch, x 0,75. F-G. Front and lateral views of an immature specimen, SAM-PCU1579, x 0,66. Note fine ribbing and prominent parabola on smooth nucleus. C-E. Olcostephanus {Olcostephanus) baini var. sphaeroidalis (Spath) (?). Front, ventral and lateral views of the holotype of Roger sites sphaeroidalis Spath. SAM-9241. x 0, 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 : The Museum
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky
