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FIGURE 6 in A new species of Girdled Lizard (Squamata: Cordylidae) from the Serra da Neve Inselberg, Namibe Province, southwestern Angola

FIGURE 6. Comparison of head scalation between C. machadoi, C. phonolithos sp. nov., C. namakuiyus and C. angolensis.

Fig. 6 Bachia trinitatis. a Crown view UWIMZ2010.12.44c. b Profile FMNH 49881. c Gular view. d Manus. e Pes. f. FMNH 49880d in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 6 Bachia trinitatis. a Crown view UWIMZ2010.12.44c. b Profile FMNH 49881. c Gular view. d Manus. e Pes. f. FMNH 49880d cleared and stained manus; arrow points to the reduced first digit, not readily visible in complete specimens. Each bar is about 1 mm

Fig. 7 a, b in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 7 a, b Bachia trinitatis from Flagstaff Hill, Tobago (JCM). c, d Bachia whitei sp. nov. UWIZM.2017.15.6. A female from Main Ridge Reserve, Tobago (JCM)

Fig. 2 in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 2 Best ML trees for the concatenated mitochondrial and nuclear (12S + 16S rDNA + c-mos), mitochondrial (12S + 16S rDNA) and nuclear (c-mos) alignments. Asterisks (*) by nodes correspond to posterior probabilities (above nodes) recovered from the Bayesian

Fig. 5 in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 5 Bachia alleni. KU315771 from Grenada. a Crown. b Profile. c Gular view. d Rear leg with four digits. Each bar is about 1 mm

Fig. 4 in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 4 The discriminate function analysis (DA) on the left was done using 58 specimens of eastern Caribbean Bachia and 12 traits. Bachia alleni (1 dark blue). The blue outlier labeled alleni is the type specimen of B. a. parviceps. (3, 4) Bachia trinitatis is shown as two populations: Trinidad (orange), Tobago, and Little Tobago (green). (4) Bachia beebei sp. nov. (light blue). The DA on the right was done with 61 specimens of eastern Caribbean Bachia. Bachia alleni (dark blue). Bachia trinitatis is shown as two populations: Trinidad (orange), Tobago and Little

Fig. 8 in The reduced limbed lizards of the genus Bachia (Reptilia, Squamata, Gymnophthalmidae); biogeography, cryptic diversity, and morphological convergence in the eastern Caribbean

Fig. 8 Bachia beebei sp. nov. AMNH 137630. a Crown view note absence of prefrontals. b Profile. c Gular view. D. Manus, with three digits. e Pes with four digits. Each bar is about 1 mm

Fig. 5 in Phylogenetic relationships of Isospora, Lankesterella, and Caryospora species (Apicomplexa: Eimeriidae) infecting lizards

Fig. 5 Microphotographs and line drawing of Isospora wiegmanniana n. sp. from Trogonophis wiegmanni wiegmanni. RB refractile body, SB stieda body, SSB substieda body, TS transversal septum in the wall, SR sporocyst residuum. Scale bars =10 μm

Fig. 3 in Phylogenetic relationships of Isospora, Lankesterella, and Caryospora species (Apicomplexa: Eimeriidae) infecting lizards

Fig. 3 Microphotographs and line drawing of Isospora fahdi n. sp. from Acanthodactylus erythrurus belli. SB stieda body, SSB substieda body, SPR sporocyst residuum, SP sporozoite. Scale bars =10 μm

Fig. 2 in Phylogenetic relationships of Isospora, Lankesterella, and Caryospora species (Apicomplexa: Eimeriidae) infecting lizards

Fig. 2 Microphotographs and line drawing of Isospora takydromi n. sp. from Takydromus sexlineatus. SB stieda body, SSB substieda body, SPR sporocyst residuum, RB refractile body, SP sporozoite. Scale bars =10 μm

Fig. 6 in Phylogenetic relationships of Isospora, Lankesterella, and Caryospora species (Apicomplexa: Eimeriidae) infecting lizards

Fig. 6 Phylogenetic tree derived from Bayesian inference using the GTR+I+G substitution model. This analysis consisted of two runs of four chains each, with 5,500,000 generations per run and a burn-in of 13,750 generations (41,250 trees for consensus tree). Support values less than 50 % are not shown, and these nodes were not collapsed into polytomies. Where two numbers are shown on the branch, the first one

Fig. 1 in Phylogenetic relationships of Isospora, Lankesterella, and Caryospora species (Apicomplexa: Eimeriidae) infecting lizards

Fig. 1 Infective stages of the different coccidian species found in the present study. All images were taken at the same magnification. a–g Exogenous oocysts of coccidian species included in the phylogeny. a Isospora tarentolae from Tarentola delalandii. b I. cf. tarentolae from Gallotia galloti. c Isospora abdallahi from Acanthodactylus boskianus. d Isospora amphiboluri from Pogona vitticeps. e Isospora albogulari from

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Fig. 2 in Hypotheses on rostral shield evolution in fossorial lizards derived from the phylogenetic position of a new species of Paracontias (Squamata, Scincidae)

Fig. 2 Phylogenetic tree of Malagasy Scincinae recon- structed using Bayesian inference (20 Mio. generations; trees sampled every 1000 generations; burn-in 10,000), based on 3,936 bp DNA sequences of 12S and 16S rRNA, ND1, BDNF, Rag2, Cmos, Enol and phosducin. Legless fossorial lineages highlighted in grey. Cordylus, Tiliqua and 'Eumeces' sensu lato used as out-group (not shown). Numbers at nodes are Bayesian posterior probabilities followed by bootstrap support values>50% from Maximum Parsimony analysis (10,000 replicates)

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Fig. 4 in Hypotheses on rostral shield evolution in fossorial lizards derived from the phylogenetic position of a new species of Paracontias (Squamata, Scincidae)

Fig. 4 Live habitus of holotypes of Paracontias vermisaurus sp. n. a and P. hafa b. Photographs by M. Vences and F. Andreone, respectively

Figure 13 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 13. Distribution of Tropidurus madeiramamore and Tropidurus oreadicus. Top map shows the fully allopatric range of the species. Tropidurus oreadicus is a typical Cerrado endemic, with distribution advancing northwards through the Tocantins River Basin. Bottom map is a blown-up view of the area delimited by the dashed rectangle in the top map. It shows the distribution of T. madeiramamore in savannah enclaves of the state of Rondônia, in addition to unconfirmed records of this species in the states of Amazonas and Acre (indicated by numbers 1–6), originally published by Ribeiro-Júnior (2015) as pertaining to 'T. oreadicus'. Locality names: (1) Parque Estadual do Guariba, Novo Aripuanã, Amazonas; (2) Arredores da Fazenda Passo Formoso, Manicoré, região do Rio dos Marmelos, Amazonas; (3) Rodovia do Estanho, região do Rio dos Marmelos, Manicoré, Amazonas, Brazil; (4) BR-319 km 620, Puruzinho, Amazonas; (5) Lábrea, Amazonas, Brazil; and (6) Porto Acre, Acre. Refer to the Supporting Information (File S18) for a full list of geographical coordinates associated with the distribution records shown in the maps.

Figure 12 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 12. Preserved holotype of Tropidurus oreadicus (adult male, MZUSP 9465). A, dorsal body. B, lateral body. C, ventral body. Scale bar: 1 cm.

Figure 10 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 10. Preserved holotype of Tropidurus madeiramamore (adult male, MZUSP 107155). A, dorsal body. B, lateral body. C, ventral body. Scale bar: 1 cm.

Figure 9 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 9. Dorsal head, lateral head, and ventral head of the preserved holotypes of Tropidurus madeiramamore (adult male, MZUSP 107155; A–C) and Tropidurus oreadicus (MZUSP 9465; D–F). Scale bar: 1 cm.

Figure 4 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 4. Maximum clade credibility tree showing the phylogenetic relationships and divergence times (median heights) between tropidurid species inferred using BEAST. At the bottom left are shown male (MZUSP 107245) and female (MZUSP 107242) specimens of Tropidurus madeiramamore from Jaci-Paraná, Porto Velho, Rondônia. Abbreviation: PP, posterior probability.

Figure 6 in A highly polymorphic South American collared lizard (Tropiduridae: Tropidurus) reveals that open-dry refugia from South-western Amazonia staged allopatric speciation

Figure 6. Scatterplots of PC1 and PC2 generated by the principal component analyses and LD1 and LD2 generated by the linear discriminant analyses performed on morphometric variables of males (A, C) and females (B, D). See Table 6 for corresponding summary statistics.