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82 results for “nuclear DNA sequences”
FIGURE 9 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 9. Black juvenile Bungarus candidus (ZMB 57702) from Banjar Berawa, Desa Canggu, Denpasar, Bali, Indonesia. Photo by Frank Tillack.
FIGURE 8 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 8. Ventral view of the partially leucistic juvenile Bungarus candidus (UK 96-1) from Linggarjati. Photo by Ulrich Kuch.
FIGURE 7 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 7. Juvenile Bungarus candidus (UK 96-1) from Linggarjati (Kabupaten Cirebon, West Java, Indonesia; 400– 500 m above sea level) with white snout, reduced black bands on anterior body, and white dorsals with dark tips on the rest of the body. Photo by Ulrich Kuch.
FIGURE 6 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 6. Contour map of Java and Madura (Bali, adjacent to the east, not shown). Capital letters indicate collecting areas: A, Losarang (near Indramayu); B, area of the type locality of Bungarus javanicus (near Mt. Ciremai, e.g., Linggarjati); C, Purwokerto basin; D, coastal plain near Cilacap. Dots and circles, respectively, mark collecting localities of additional examined specimens and literature records of black-and-white banded Bungarus candidus.
FIGURE 5 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 5. Black adult female Bungarus candidus (SMF 76271) from Linggarjati (Kabupaten Cirebon, West Java, Indonesia; 400–500 m above sea level). The colour pattern of this snake closely resembles that of the type specimen of Bungarus javanicus. Photo by Ulrich Kuch.
FIGURE 4 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 4. Kopstein's (1936) third specimen of Bungarus javanicus, the 'intermediary' snake from Linggarjati (ZRC 2.4379). Photo by Ulrich Kuch.
FIGURE 1 in The identity of the Javan Krait, Bungarus javanicus Kopstein, 1932 (Squamata: Elapidae): evidence from mitochondrial and nuclear DNA sequence analyses and morphology
FIGURE 1. Line drawing of the type specimen of Bungarus javanicus. From the original description (Kopstein 1932).
FIGURE 2. Phylogenetic results. A, Maximum likelihood tree from COI dataset rooted with Ophelia limacina. B, Maximum likelihood tree from ITS1 in Validation of three sympatric Thoracophelia species (Annelida: Opheliidae) from Dillon Beach, California using mitochondrial and nuclear DNA sequence data
FIGURE 2. Phylogenetic results. A, Maximum likelihood tree from COI dataset rooted with Ophelia limacina. B, Maximum likelihood tree from ITS1 dataset rooted according to the result for the COI dataset. Support values are shown as jackknife from parsimony analysis and bootstrap from maximum likelihood respectively separated by /. * indicates 100% values for each support measure.
FIGURE 1. The three sympatric Thoracophelia spp. from Dillon Beach. A, Thoracophelia dillonensis. B in Validation of three sympatric Thoracophelia species (Annelida: Opheliidae) from Dillon Beach, California using mitochondrial and nuclear DNA sequence data
FIGURE 1. The three sympatric Thoracophelia spp. from Dillon Beach. A, Thoracophelia dillonensis. B, Pectinate branchiae of T. dillonensis. C, Thoracophelia williamsi. D, Bifurcated branchiae with pinnules of T. williamsi. E, Thoracophelia mucronata. F, Bifurcated branchiae of T. mucronata. Scale bars all 1 mm.
Figure 4 in Genetic diversity of Undaria pinnatifida populations from China and their genetic relationship with those from Įapan and Korea as revealed by mitochondrial and nuclear DNA sequences
Figure 4: Maximum likelihood phylogenetic tree inferred from the alignment of ITS1 sequences. Support values are shown as in Figure 3. The ribotypes detected in the Chinese samples in the present study are indicated with bold italicized fonts. Alaria esculenta was used as an outgroup to root the tree. The branch length is proportional to the sequence divergence indicated by the scale bar (substitutions per site).
Figure 3 in Genetic diversity of Undaria pinnatifida populations from China and their genetic relationship with those from Įapan and Korea as revealed by mitochondrial and nuclear DNA sequences
Figure 3: Maximum likelihood phylogenetic tree inferred from the alignment of the combined cox3 and tatC–tLeu sequences. Bootstrap values and Bayesian posterior probabilities>50% are shown, and "-" indicates a value <50%. The branch length is proportional to the sequence divergence indicated by the scale bar (substitutions per site). Refer to Uwai et al. (2006a) for explanation of the haplotype names and classification of the clades I to IV. The haplotypes detected in the Chinese samples in the present study are indicated with bold italicized fonts. Lessoniopsis littoralis was used as an outgroup to root the tree.
Figure 2 in Genetic diversity of Undaria pinnatifida populations from China and their genetic relationship with those from Įapan and Korea as revealed by mitochondrial and nuclear DNA sequences
Figure 2: Geographic distribution of haplotypes in natural and farmed populations of Undaria pinnatifida from China (A) and statistical parsimony network (B) of ITS1 sequences. The color areas in the pie charts are proportional to the ribotype frequency in the map. Small circles indicate undetected ribotypes. Each line connecting ribotypes represents one base mutation. The ribotypes detected in the Chinese samples in the present study are indicated in the ribotype network by the same colors as those in the map.
Figure 1 in Genetic diversity of Undaria pinnatifida populations from China and their genetic relationship with those from Įapan and Korea as revealed by mitochondrial and nuclear DNA sequences
Figure 1: Geographic distribution of haplotypes in natural and farmed populations of Undaria pinnatifida from China (A) and statistical parsimony network (B) of the combined cox3 and tatC–tLeu sequences. The color areas in the pie charts are proportional to the haplotype frequency in the map. Refer to Uwai et al. (2006a) and Table 3 for explanation of the haplotype names and classification of the clades I to IV, which are enclosed by boxes with lines of different patterns. Small circles indicate undetected haplotypes. Each line connecting haplotypes represents one base mutation. The haplotypes detected in the Chinese samples in the present study are indicated in the haplotype network with the same colors as those in the map.
Fig. 1 in Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences
Fig. 1 Phylogenetic tree for Ranunculus species based on internal transcribed spacer (ITS) sequences. a Consensus tree inferred from the six most parsimonious trees (CI=0.72; RI=0.93). Numbers above branches show bootstrap values (3,000 replicates). b Majority-rule consensus of
FIGURE 3 in Sansevieria (Asparagaceae, Nolinoideae) is a herbaceous clade within Dracaena: inference from non-coding plastid and nuclear DNA sequence data
FIGURE 3. Bayesian maximum clade reliability trees based on combined nuclear At103 and chloroplast rps16, trnL-F datasets for Dracaena, Sansevieria, and selected outgroups. The values above the branch represent the maximum parsimony bootstrap percentage (BS), and the ones below are the Bayesian posterior probability (PP). Bold branches indicate strong support, interpreted as ≥ 70 BS and ≥ 95 PP. Long branches were shortened by half their length (indicated by \\).
FIGURE 2 in Sansevieria (Asparagaceae, Nolinoideae) is a herbaceous clade within Dracaena: inference from non-coding plastid and nuclear DNA sequence data
FIGURE 2. Bayesian maximum clade credibility trees based on nuclear At103 (A) and chloroplast rps16, trnL-F (B) datasets for Dracaena and Sansevieria. Outgroups were trimmed from the Figure. The values above the branch represent the maximum parsimony bootstrap percentage (BS), and the ones below are the Bayesian posterior probability (PP). Bold branches indicate strong support, interpreted as ≥ 70 BS and ≥ 95 PP.
FIGURE 1 in Sansevieria (Asparagaceae, Nolinoideae) is a herbaceous clade within Dracaena: inference from non-coding plastid and nuclear DNA sequence data
FIGURE 1. Representative morphological diversity in the dracaenoid genera, Dracaena and Sansevieria. A, Dracaena draco subsp. draco, Spain, Canary Islands, Tenerife, Icod de los Vinos; B, D. konaensis, origin: USA, Hawai'i, Big Island, Kona coast, in cultivation at Kew (Acc. No. 2008-239); C, D. arborea, Gabon, Woleu-Ntem Rd, Mitzic to Njole; D, D. laxissima, São Tomé and Príncipe, São Nicolau; E, D. goldieana, origin: Gabon, in cultivation at Kew (Acc. No. 1990-2300); F, D. aubryana, Gabon, Woleu-Ntem Rd Mitzic to Njole; G, Sansevieria frequens, Kenya, Laikipia District, Ngare Ndare Farm (type locality); H, S. aethiopica, Namibia, 74 km from Windhoek, on road to Walvis Bay; I, S. fischeri, Kenya, Munda, 18.9 km NE of Mwatate on Taveta road; J, S. pinguicula, Kenya, by Kowi airstrip, north bank of Tiva Lugga; K, S. ascendens, Kenya, Coast Province, Kwale District, around base of Taru Hill (type locality); L, S. kirkii var. pulchra, in cultivation (private collection, Miami, FL). Photographs by A, L. Mucina; B, I. Willey; C, E–F, T.H.J. Damen; D, J.J.F.E. de Wilde; G-K, L. E. Newton; L, S. Zona.
FIGURE 4 in Phylogenetic relationships of Discyphus scopulariae (Orchidaceae, Cranichideae) inferred from plastid and nuclear DNA sequences: evidence supporting recognition of a new subtribe, Discyphinae
FIGURE 4. Phylogenetic relationships in Spiranthinae inferred from nuclear (ITS) and plastid (rbcL, matK-trnK, trnL-trnF) DNA sequences by maximum likelihood (ML). The main tree is the ML tree; numbers under branches are bootstrap proportions from the ML bootstrap analysis. The inset on the upper left hand is the ML tree with branches drawn proportional to branch lengths. The major clades referred to in the text are marked as follows: a, Stenoptera clade; b, Prescottia clade; c, "core" Cranichidinae; d, Spiranthinae (excluding Discyphus). The position of Discyphus is indicated by an asterisk (*).
FIGURE 3 in Phylogenetic relationships of Discyphus scopulariae (Orchidaceae, Cranichideae) inferred from plastid and nuclear DNA sequences: evidence supporting recognition of a new subtribe, Discyphinae
FIGURE 3. Phylogenetic relationships in Spiranthinae inferred from nuclear (ITS) and plastid (rbcL, matK-trnK, trnL-trnF) DNA sequences by maximum parsimony (MP). The main tree is the strict consensus of 24 most parsimonious trees (MPTs) recovered by the analysis; numbers under branches are bootstrap proportions (from the MP bootstrap analysis). The inset on the upper left hand is one of the 24 MPTs with branches drawn proportional to branch length. The major clades referred to in the text are marked as follows: a, Stenoptera clade; b, Prescottia clade; c, "core" Cranichidinae; d, Spiranthinae (excluding Discyphus). The position of Discyphus is indicated by an asterisk (*).
FIGURE 2 in Phylogenetic relationships of Discyphus scopulariae (Orchidaceae, Cranichideae) inferred from plastid and nuclear DNA sequences: evidence supporting recognition of a new subtribe, Discyphinae
FIGURE 2. Discyphus scopulariae (from Coelho de Moraes 2171). A. Habit. B. Flower. C. Flower opened out between dorsal sepal and one lateral sepal. D. Dorsal sepal. E. Lateral sepal. F. Petal. G. Labellum. H. Column, ventral view. I. Column apex, side view. Single bar = 1 mm, double bar = 1 cm. Drawn by Judi Stone and originally published in Pridgeon et al. 2003: Fig. 181.1 (reproduced with permission).
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