. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. 148 Dr. C. W. Andrews on grooves marking the limits of the epidermal shields are rather faintly marked; this is especially noticeable on the plastron. Theplastron (tig. 2) is nearly completely preserved, wanting only a part of the right epiplastral and the extremities of the xiphiplastrals. The latter loss is unfortunate, because it makes it impossible to lie sure whether the posterior end of the plastron was notched as in Pleurosternum, but I believe that Fiar. ~Xlm- Thol


. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. 148 Dr. C. W. Andrews on grooves marking the limits of the epidermal shields are rather faintly marked; this is especially noticeable on the plastron. Theplastron (tig. 2) is nearly completely preserved, wanting only a part of the right epiplastral and the extremities of the xiphiplastrals. The latter loss is unfortunate, because it makes it impossible to lie sure whether the posterior end of the plastron was notched as in Pleurosternum, but I believe that Fiar. ~Xlm- Tholemys passmorei, gen. et sp. n. Diagram of ventral aspect of plastron. J nat. size. abd., abdominal shield; an., anal shield; Ent., entoplastron ; Ep,, epi- plastra ; g., gular shield ; h., humeral shield ; Hi/.p., hyo- plastron; , hypoplastra; , intergular shield; , inframargiual shields ; pect., pectoral shield; , xiphiplastron. it was not. The length of the phistron is approximately 310 mm., the length of the bridge 132 mm., the width of the anterior lobe at its middle point 125 mm. The hyo- and hypoplastral buttresses are strongly developed, especially the latter; their points of attachment to the carapace have been noticed above. There seems to have been no central vacuity in the 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 London, Taylor and Francis, Ltd


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Keywords: ., bookce, booksubjectbotany, booksubjectgeology, booksubjectzoology