Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . Fig. 145. Texanites soutoni soutoni (Baily, 1855). SAM- PCP5718. Variety here referred to informally as var. inflata. X 0,48. 194 ANNALS OF THE SOUTH AFRICAN MUSEUM. Fig. 146. Texanites soutoni soutoni (Baily, 1855). as var. compressa. x 0,41. Variety here referred to innermost whorls differences in strength of ornament are obvious when com-paring SAM-PCP5713 (Fig. 152B) with SAS-P747 (Fig. 153C). The initialsmooth stage is short, except in SAS-P747, where it persists to a diameter ofabout 10 mm. T
Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . Fig. 145. Texanites soutoni soutoni (Baily, 1855). SAM- PCP5718. Variety here referred to informally as var. inflata. X 0,48. 194 ANNALS OF THE SOUTH AFRICAN MUSEUM. Fig. 146. Texanites soutoni soutoni (Baily, 1855). as var. compressa. x 0,41. Variety here referred to innermost whorls differences in strength of ornament are obvious when com-paring SAM-PCP5713 (Fig. 152B) with SAS-P747 (Fig. 153C). The initialsmooth stage is short, except in SAS-P747, where it persists to a diameter ofabout 10 mm. The ventrolateral tubercles develop first, and in most cases occuras long, curved spines with broad bases leaning against the umbilical this respect SAS-P747 (Fig. 153C) seems to differ from the rest of thespecimens in appearing to lack the strong development of ventrolateral investigation of the inner whorls of SAS-P747 (Fig. 153C), however, CRETACEOUS FAUNAS FROM SOUTH AFRICA 195 4^1^^
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Keywords: ., bookcentury1800, bookdecade1890, booki, booksubjectnaturalhistory
