Figure 3 in A basal sphenodontian (Lepidosauria) from the Jurassic of Patagonia: new insights on the phylogeny and biogeography of Gondwanan rhynchocephalians
| Main Authors: | Apesteguía, Sebastián, Gómez, Raúl O., Rougier, Guillermo W. |
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| Format: | info Image Journal |
| Terbitan: |
, 2012
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/5408358 |
Daftar Isi:
- Figure 3. Sphenocondor gracilis gen. et sp. nov., holotype (MPEF-PV 2358), right dentary. A, close-up of coronoid region in lingual view. B, sagittal section of dentary bearing posterior hatchling teeth in lingual view. C, 'caniniform' successional teeth in lingual view. D, internal structure of most posterior hatchling teeth. E, last middle and first posterior hatchling teeth in labial view. Photographs in A, B, C, and D reversed. Abbreviations: adc, adductor fossa; afl, anterior flange; cp, coronoid process; dpp, dentary posterior process; en, enamel; gr, groove; hed, hyaline external dentine; id, internal dentine; Mc, Meckelian canal; mht, middle hatchling tooth; pht, posterior hatchling tooth; phtt, posterior hatchling teeth; pul, pulpar cavity; st4, fourth successional tooth; st5, fifth successional tooth.
- Published as part of Apesteguía, Sebastián, Gómez, Raúl O. & Rougier, Guillermo W., 2012, A basal sphenodontian (Lepidosauria) from the Jurassic of Patagonia: new insights on the phylogeny and biogeography of Gondwanan rhynchocephalians, pp. 342-360 in Zoological Journal of the Linnean Society 166 (2) on page 347, DOI: 10.1111/j.1096-3642.2012.00837.x, http://zenodo.org/record/5408350