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Figure 4 in A scolopocryptopid centipede (Chilopoda: Scolopendromorpha) from Mexican amber: synchrotron microtomography and phylogenetic placement using a combined morphological and molecular data set

Figure 4. Strict consensus of nine best-fit cladograms based on morphological data in Table 2 under implied weights (k = 2, 3, 4, 5, and 6). GC values> 50% shown above branches for concavity constant k = 3. Position of Scolopocryptops simojovelensis highlighted.

Figure 3 in A scolopocryptopid centipede (Chilopoda: Scolopendromorpha) from Mexican amber: synchrotron microtomography and phylogenetic placement using a combined morphological and molecular data set

Figure 3. Scolopocryptops simojovelensis sp. nov. Visualizations of synchrotron tomography data of holotype. A, B, dorsolateral and oblique anterodorsal views of head. C, ventral view of forcipules. D, lateral view of coxopleuron of left leg 23, anterior to left. Scale bars = 0.5 mm.

Figure 2 in A scolopocryptopid centipede (Chilopoda: Scolopendromorpha) from Mexican amber: synchrotron microtomography and phylogenetic placement using a combined morphological and molecular data set

Figure 2. Scolopocryptops simojovelensis sp. nov. Holotype AMNH Ch-SH7. A, nearly dorsal view of tergites 17–22; arrows on TT17 and 18 indicate complete paramedian sutures. B, dorsolateral view of tergites 17–20; inset shows anastomizing ridges parallel to posterior margin on tergite 19. C, dorsal view of segment 23, showing tergite (T23), coxopleural process (cp), dorsomedial spinose process (ds) and ventral spinose process (vs) of prefemur. D, dorsolateral view of leg pairs 21–23. Scale bars: A, B, D = 1 mm; C = 0.5 mm.

Figure 1 in A scolopocryptopid centipede (Chilopoda: Scolopendromorpha) from Mexican amber: synchrotron microtomography and phylogenetic placement using a combined morphological and molecular data set

Figure 1. Scolopocryptops simojovelensis sp. nov. Holotype AMNH Ch-SH7. A, dorsolateral view of complete specimen. B, distal part of right leg 20, showing tibial spur (ti) and tarsal spur (ta). C, dorsolateral view of cephalic plate and right antenna. D, distal part of tarsus and pretarsus of right leg 20, showing accessory spurs (ac). Scale bars: A = 5 mm; B = 0.5 mm; C = 1 mm; D = 0.1 mm.

opennotspecifiedFeb 2021View details →

FIGURE 1 in Rediscovery of Pimpinella crispulifolia (Apiaceae) after one century, and its new phylogenetic placement in Sium

FIGURE 1. Sium crispulifolium (H.de Boissieu) J. Zhou, A. Habit, B. Habitat, C. Basal leaves, D. Fruit, style and calyx teeth, E. Mericarp transection (images taken from field and voucher specimen LZ1523). Scale bar= 1mm.

opennotspecifiedFeb 2021View details →

FIGURE 3 in Rediscovery of Pimpinella crispulifolia (Apiaceae) after one century, and its new phylogenetic placement in Sium

FIGURE 3. Consensus tree obtained from maximum likelihood analysis of 2913 nrDNA ITS sequences from Apiaceae subfamily Apioideae showing the tribe Oenantheae, with support values (≥50%) provided next to the branches. Where some genera were recovered as monophyletic they have been condensed into a triangle with the number of individuals comprised presented in the triangle. Portions of the entire tree representing all examined accessions of the tribe Oenantheae are presented in Figure S1.

opennotspecifiedFeb 2021View details →

FIGURE 2. A in Rediscovery of Pimpinella crispulifolia (Apiaceae) after one century, and its new phylogenetic placement in Sium

FIGURE 2. A) Holotype of Sium crispulifolium (H.de Boissieu) J. Zhou from P (P00752662); B) A duplicate of voucher specimen of LZ1523 (KUN).

FIGURE 8 in The odd one in: re-diagnosis and phylogenetic placement of the Assam Day Gecko Cnemaspis assamensis Das & Sengupta 2000 (Squamata: Gekkonidae)

FIGURE 8. Maximum Likelihood tree of Cnemaspis group based on ND2 gene with placement of Cnemaspis assamensis.

FIGURE 6 in The odd one in: re-diagnosis and phylogenetic placement of the Assam Day Gecko Cnemaspis assamensis Das & Sengupta 2000 (Squamata: Gekkonidae)

FIGURE 6. Ventral portion showing Precloacal pores and Femoral pores (of: (A) holotype (ZRC.2.4674) and (B) additional material from Basistha (ZSIWGRC3068).

FIGURE 4 in The odd one in: re-diagnosis and phylogenetic placement of the Assam Day Gecko Cnemaspis assamensis Das & Sengupta 2000 (Squamata: Gekkonidae)

FIGURE 4. Cnemaspis assamensis (ZSIWGRC3068): (A) Head dorsal (B) Head ventral (C) Head lateral (D) Dorsal side of trunk (E) Ventral side of the trunk (F) Lateral side of trunk.

FIGURE 1 in The odd one in: re-diagnosis and phylogenetic placement of the Assam Day Gecko Cnemaspis assamensis Das & Sengupta 2000 (Squamata: Gekkonidae)

FIGURE 1. (A) Habitat of Cnemaspis assamensis (Basistha). (B) Live Cnemaspis assamensis from Basistha.

FIGURE 3 in The odd one in: re-diagnosis and phylogenetic placement of the Assam Day Gecko Cnemaspis assamensis Das & Sengupta 2000 (Squamata: Gekkonidae)

FIGURE 3. Cnemaspis assamensis (ZRC 2.4674, adult male) Dorsal (A) and Ventral (B) view of holotype from the Lee Kong Chian Natural History Museum, Singapore.

FIGURE 4 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)

FIGURE 4. Apomorphic anatomical features uniting members of Ptychochromoides: A) Upper pharyngeal elements in Ptychochromoides showing characteristic single row of dentition on second pharyngobranchial toothplate (Ptychochromoides vondrozo, UMMZ 235294, C&S paratype). B) Upper pharyngeal elements characteristic of other members of Ptychochrominae for comparison (Ptychochromis grandidieri, UMMZ 237312, C&S). C) Blotchy, mottled white and grey, blotchy grayish-black, to nearly jet-black pigmentation pattern (Ptychochromoides vondrozo, UMMZ 235297, 182.0 mm SL, holotype). Abbreviations: aa = anterior arm of first epibranchial; eb1–4 = epibranchials 1–4; eb2-tp = second epibranchial tooth plate; pb2-tp = second pharyngobranchial tooth plate; pb3-tp = third pharyngobranchial tooth plate; up = uncinate process of first epibranchial; up4-tp = fourth upper tooth plate.

FIGURE 3 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)

FIGURE 3. Species-level phylogeny for Ptychochrominae based on the simultaneous analysis of nucleotide characters from four genes (see text) under the optimality criterion of maximum likelihood. Nodes supported with bootstrap resampling percentages of 100% indicated by an asterisk.

FIGURE 1 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)

FIGURE 1. Map of Madagascar indicating recent and/or verifiable historical (i.e., Lake Itasy) collection localities for members of Ptychochromoides. Dashed line indicates approximate dividing line between eastern and western drainages.

FIGURE 2 in Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)

FIGURE 2. Ptychochromoides itasy: (A) Image of live specimen (small adult, approx. 165 mm SL) immediately following capture illustrating pigmentation pattern in life. Sakay River, tributary of Tsiribihina River, western central Madagascar. (Photo by P. Loiselle, specimen not preserved). (B) Holotype, UMMZ 243393, immature female, 123.2 mm SL; Madagascar.

opennotspecifiedOct 2022View details →

Figure 2 in Mitochondrial sequences of the extinct Cypriot pygmy hippopotamus confirm its phylogenetic placement

Figure 2. Phylogenetic relationships among the extinct Hippopotamus minor and the two extant hippopotami based on the completeMT dataset and the Bayesian inference BEAST method. Neoceti was used as an outgroup to root the tree. The red asterisk indicates the calibration point of the BEAST analysis. Numbers next to the nodes correspond to the estimated divergence times. Numbers on the branches (within brackets) are bootstrap values for the maximum likelihood and neighbor-joining methods and posterior probabilities for the Bayesian inference (BI and BEAST) methods. The embedded photograph shows one of the Cypriot pygmy hippopotamus petrous bones that was sampled to generate the mitogenomic data used in the phylogenetic analyses. Photo credit: Nikolaos Psonis.

opennotspecifiedOct 2022View details →

Figure 1 in Mitochondrial sequences of the extinct Cypriot pygmy hippopotamus confirm its phylogenetic placement

Figure 1. Map of Cyprus with Hippopotamus fossil sites (black dots), modified from Nicolaou et al. (2020). Aetokremnos is located at the southern part of the island (red dot). The small rock shelter is depicted in the embedded photograph. Photo credit: Christos Christophides.

opennotspecifiedJan 2023View details →

FIGURE 2 in Phylogenetic placement of Tretospeira cheirospora in Phaeosphaeriaceae

FIGURE 2. Tretospeira cheirospora (MFLU 22-0204, holotype) a, b Colonies on natural substrate. c–g Conidiophores and conidia. h–l Conidia. Scale bars: a = 500 µm, b = 100 µm, c–l = 20 µm