. College collection of palaeontology. No. 500. [1168, Cast]. Polypothecia dichotoma, [Benett. This genus is allied to ScypMa. The species presents considerable diversity of shape. This beautiful speci- men shows several branches springing from one root. Upon breaking these stems transversely, sections of parallel longitudinal tubes are exhibited as in Siphonia. From the Upper Greensand, Warminster, England. Size, 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 ma


. College collection of palaeontology. No. 500. [1168, Cast]. Polypothecia dichotoma, [Benett. This genus is allied to ScypMa. The species presents considerable diversity of shape. This beautiful speci- men shows several branches springing from one root. Upon breaking these stems transversely, sections of parallel longitudinal tubes are exhibited as in Siphonia. From the Upper Greensand, Warminster, England. Size, 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 Ward's Natural Science Establishment, inc. Rochester


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