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FIGURE 17 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 17. Comparison of Shiramine Morphotype B and Myrmecodaptria microphagosa (Gao and Norell, 2000) from the Late Cretaceous of Mongolia. 1-2, left lateral and dorsal views respectively of the skull of Myrmecodaptria microphagosa, redrawn from Gao and Norell (2000). Scale bar equals 5mm; 3, dentary of morphotype B, SBEI 827, labial view; 4, isolated left maxilla, SBEI 2407, in labial view; 5, isolated median frontal, SBEI 1803, in dorsal view.
FIGURE 12 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 12. The phylogenetic position of Asagaolacerta tricuspidens gen. et sp. nov. tested using different analytical protocols within TNT. 1, detail of Strict Consensus of 1000 trees using the protocol that yielded the tree in Figure 5.1, node support values Bremer/Jacknife/Symmetric sampling; 2, one of three trees resulting from an analysis using with the molecular backbone constraint tree, but no character ordering or weighting; 3, one of 58 trees from an analysis run as in (2), but with character ordering as per Gauthier et al. (2012) and Longrich et al. (2012), and Implied Weighting (k=7); 4, one of 34 trees from an analysis run as in (3), but without the molecular backbone constraint; 5, 70% MRT of 19 trees resulting from an analysis (characters ordered but equally weighted, no constraints) run using only the boreoteiioid taxa, with Gekko gecko as the outgroup taxon. The 70%MRT is presented rather than the unresolved Strict Consensus to show that Asagaolacerta tricuspidens is usually (88% of trees) placed in the basal position (see text for further discussion). Abbreviation: poly, polyglyphanodont (as used in Longrich et al., 2012).
FIGURE 8 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 8. Asagaolacerta tricuspidens gen. et sp. nov., holotype, SBEI 1566. 1, Left partial maxilla in labial view; 2, left dentary in lingual view; 3, right dentary in lingual view; 4, details of teeth on the right dentary (enlarged from 3). For abbreviations, see Material and Methods.
FIGURE 2 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 2. Kuroyuriella mikikoi gen. et sp. nov., holotype, SBEI 1510. 1, the four blocks making up the specimen; 2– 3, the main association; 4–5, circumorbital bones, pterygoid and premaxilla; 6–7, frontal region in ventral view.
FIGURE 5 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 5. Phylogenetic position of Kuroyuriella mikikoi gen. et sp. nov. and Asagaolacerta tricuspidens gen. et sp. nov. in squamate trees, using the morphological data matrix of Gauthier et al. (2012), extended by Longrich et al. (2012). 1, Strict consensus of 1000 trees using unordered equally weighted characters, and run using TNT with 'minisearch.run'. Major clades are condensed. 1Note that Iguania was not monophyletic and comprised four smaller clades whose position was unresolved in relation to Borioteiioidea. Support values at nodes are Bremer/Jacknife/Symmetric resampling; 2, one of three trees (identical at this level) with clades condensed, run using the same matrix as in Figure 5.1 and analysed with TNT (with sectorial search, ratchet [20 iterations], and tree fusion all activated), but with the molecular tree of Wiens et al. (2010) and Pyron et al. (2013) providing the backbone constraint.
FIGURE 4 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 4. Kuroyuriella mikikoi gen. et sp. nov., jaw elements. 1–2, SBEI 1510, right maxilla in labial view; 3–4, SBEI 1608, left dentary in labial view; 5–6, SBEI 1608, right dentary in lingual view; 7–10, SBEI 1510, right mandible in 7–8, labial view, and 9–10, ventrolateral view. For abbreviations, see Material and Methods.
FIGURE 11 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 11. Associated postcranial specimens that may be referable to Asagaolacerta gen. nov. 1–2, SBEI 190; 3–4, SBEI 193. For abbreviations, see Material and Methods.
FIGURE 15. Shiramine Morphotype A, bicuspid dentition. 1–2 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 15. Shiramine Morphotype A, bicuspid dentition. 1–2, left maxilla, SBEI 1525 in labial view; 3–4, right maxilla, SBEI 1501, in labial view; 5–10, left dentary, SBEI 808, in two parts, in labial view, with 5–6, symphysial region, 7– 8, posterior dentary, and 9–10, detail of bicuspid teeth.
FIGURE 10 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 10. Asagaolacerta tricuspidens gen. et sp. nov., holotype, SBEI 1566, postcranial elements. 1, presacral vertebrae; 2, left ilium and distal head of right femur. For abbreviations, see Material and Methods.
FIGURE 9 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 9. Asagaolacerta tricuspidens gen. et sp. nov., holotype, SBEI 1566, details of cranial bones. 1, left and right jugals; 2–3, explanatory drawings of right and left jugal respectively; 4–5, right quadrate in 4, lateral, and 5, anterior views; 6, biradiate bone, possibly coronoid. For abbreviations, see Material and Methods.
FIGURE 3 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 3. Kuroyuriella mikikoi gen. et sp. nov., referred specimen, SBEI 1608. 1–2, main association; 3–4, offset association; 5–6, detail of parietal and frontal; 7–8, detail of quadrate; 9, detail of postdentary bones. For abbreviations, see Material and Methods.
FIGURE 6 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 6. The phylogenetic position of Kuroyuriella mikikoi gen. et sp. nov. as recovered by analyses run with Implied Weighting (k=7), and character ordering. 1, no backbone constraint; 2, backbone constraint tree based on the molecular trees of Wiens et al. (2010) and Pyron et al. (2013). Only the scincoid section of each tree is shown as in all analyses with equally weighted taxa, Kuroyuriella lies in the stem-squamate position shown in Figure 5.
FIGURE 18. Shiramine Morphotype C, SBEI 1277 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 18. Shiramine Morphotype C, SBEI 1277, posterior region of a left dentary in 1–2, labial view.
FIGURE 14 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 14. Comparison of Pachygenys thlastesa (Gao and Cheng, 1999) and Hakuseps imberis gen. et sp. nov. Labial and lingual views respectively of 1-2, Pachygenys thlastesa (redrawn from Gao and Cheng, 1999), 3-4, Hakuseps imberis gen. et sp. nov.
FIGURE 13 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 13. Hakuseps imberis gen. et sp. nov., holotype left dentary, SBEI 2086. 1–2, labial view; 3–4, lingual view; 5–6, occlusal view; and 7, ventral view. For abbreviations, see Material and Methods.
FIGURE 7 in An assemblage of lizards from the Early Cretaceous of Japan
FIGURE 7. Asagaolacerta tricuspidens gen. et sp. nov., holotype, SBEI 1566. 1, the main association with the offset second bone group in the smaller image; 2, explanatory drawing of the same. For abbreviations, see Material and Methods.
FIGURE 2 in First early Eocene lizards from Spain and a study of the compositional changes between late Mesozoic and early Cenozoic Iberian lizard assemblages
FIGURE 2. Paleogeographic map of Western Europe during the early Eocene (modified from Marandat et al., 2012) and situation of the Catalan localities yielding material described in the text and other contemporaneous European fossil sites. Note that the localities of the Southern Pyrenean Basin (Escarlà, La Roca, Masia de l'Hereuet, Barranc del Fusteró and Font del Torricó) are geographically very close, although situated in different sub-basins (see text).
FIGURE 1. Selected lizard and amphisbaenian material from studied localities. 1-2 in First early Eocene lizards from Spain and a study of the compositional changes between late Mesozoic and early Cenozoic Iberian lizard assemblages
FIGURE 1. Selected lizard and amphisbaenian material from studied localities. 1-2, Geiseltaliellus sp.: 1, left dentary (IPS 49740); 2, maxilla (IPS 83552); 3-4, Iguanidae indet.: 3, fragment of dentary (IPS 83535) with one preserved tooth, 4, fragment of?maxilla with four preserved teeth (IPS 49756); 5-6, Agamidae indet.: 5, Fragment of toothbearing bone preserving one tooth (IPS 83546), 6, fragment of dentary preserving two teeth (IPS 83543). 7-8, Gekkota indet.: 7, posterior portion of left dentary (IPS 59559), 8, anterior portion of left dentary (IPS 83520); 9, Scincoidea (?Scincidae) indet., fragment of right dentary (IPS 49752); 10,?Lacertidae indet., fragment of tooth-bearing bone perserving two teeth (IPS 49762); 11, Amphisbaenia indet., vertebra (IPS 59529); 12, cf. Placosaurus sp., partial parietal with fused osteoderms (IPS 59567); 13, Glyptosaurini indet., skull osteoderm (IPS 83532); 14, Glyptosaurinae indet., body osteoderm (IPS 83533); 15-18, Anguinae indet.: 15, keeled body osteoderm (IPS 83540), 16, unkeeled body osteoderm (IPS 83533), 17, partial parietal (IPS 83557), 18, vertebra (IPS 59538); 19-20, "Necrosauridae" indet.: 19, partial left dentary (IPS 83545), 20, osteoderm (IPS 49741). 1, 2, 5, 6, 11, 15 and 17-20 from Masia de l'Hereuet (MP8+9); 3, 4, 7, 8, 10 and 14 from La Morera (MP10); 12 from Escarlà (MP10); 13 and 16 from Font del Torricó. 1-10 and 19 in labial view; 11-12, 17 in dorsal view; 13-16 and 20 in external view; 18 in ventral view.
FIGURE 3 in First early Eocene lizards from Spain and a study of the compositional changes between late Mesozoic and early Cenozoic Iberian lizard assemblages
FIGURE 3. Distribution of lizard and amphisbaenian taxa from the latest Cretaceous to the late Eocene in the Iberian Peninsula. Records from Font del Torricó are omitted because its exact age inside the early Eocene is unknown. Black squares indicate unambiguous records, whereas grey squares indicate uncertainty. LaMa: Late Maastrichtian; eLaMa: earliest Late Maastrichtian; E/LaMa: Early or Late Maastrichtian; Late Campanian.
Figure 1 in The common wall lizard Podarcis muralis (Reptilia: Lacertidae) shows diverse food preferences and intraspecific differences: a study case from Bulgaria
Figure 1. Percentage share of the OTUs according to: number of faecal samples of P. muralis in which the OTU was found (Fr.); number of specimens registered in the faecal samples (N); number of specimens, collected by pit-fall traps (Tr.).
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