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35 results for “plastid DNA sequences”
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).
FIGURE 1. Discyphus scopulariae. A in Phylogenetic relationships of Discyphus scopulariae (Orchidaceae, Cranichideae) inferred from plastid and nuclear DNA sequences: evidence supporting recognition of a new subtribe, Discyphinae
FIGURE 1. Discyphus scopulariae. A. Flowering plant in situ (Bahia, Brazil, Popovkin 338A). B−E. Another flowering plant removed from soil (Bahia, Brazil, Popovkin 900). C. Inflorescence. D. Roots and leaf from below. E. Close-up of the column apex from below with the pollinarium removed, showing the bifid rostellum remnant and the two stigmatic areas with pollinium fragments presumably deposited by an unrecorded pollinator. Photographers: Alex Popovkin (A−D), Isys Souza (E).
FIGURE 4 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 4. Mericarp morphology of Meeboldia yunnanensis, S. microloba, S. thibetica, Tongoloa zhongdianensis and Hymenidium apiolens (a–c, d–f, g–i, j–l and m–o). Fruit views are dorsal side, commissural side and transverse section for each row from left to right. Scale bars are 1 mm. Terminologies followed Kljuykov et al. (2004). cv = commissural vittae; lr = lateral rib; mar = marginal rib; mer = median rib; vv = vallecular vittae.
FIGURE 1 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 1. Phylogenetic tree of Acronema clade (A) and Sinodielsia clade (B) derived from Bayesian inference analysis using the ITS dataset. The numbers above and below the nodes are BI-PP and ML-BS presented as percentages, respectively (> 50%). Those nodes not occurring in the ML tree are indicated by pound symbols (#). The names of the clades follow the study of Downie et al. (2010).
FIGURE 6 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 6. Habit and morphology of Sinodielsia microloba. a. Habit. b. Compound umbels. c. Flowers. d. Cauline leaf. e. Bracts. f. Bracteoles. g. Basal leaves. h. Root. i. Fruits.
FIGURE 3 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 3. Specimen and fruits of Meeboldia achilleifolia. a. Specimen of M. achilleifolia (From herbarium BM, barcode BM000622295, Wallich 568 (Natural History Museum 2014)). b. Attachment on the specimen with note "Meeboldia 3402 Type of Meeboldia". c. Morphology of fruits in the attachment. d. Fruits drawing of M. achilleifolia from previous research (Pu & Peng 2005).
FIGURE 5 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 5. Diagnostic morphological characters of Meeboldia yunnanensis from Kunming, Yunnan. a. Habit. b–c. Compound umbels. d. Basal leaf. e. Root. f. Fruits.
FIGURE 2 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 2. Phylogenetic tree of Meeboldia, Sinodielsia and their relatives derived from Bayesian inference analysis using concatenated rpl16 and rps16 introns dataset. The numbers above and below the nodes are BI-PP and ML-BS presented as percentages, respectively (> 50%). Those nodes not occurring in the ML tree are indicated by pound symbols (#). The names of the clades follow the study of Downie et al. (2010).
FIGURE 7 in Phylogeny and taxonomy of Meeboldia, Sinodielsia and their relatives (Apiaceae: Apioideae) inferred from nrDNA ITS, plastid DNA intron (rpl16 and rps16) sequences and morphological characters
FIGURE 7. Terminal leaflets of basal leaves, from 3 populations of Meeboldia yunnanensis and 1 population of Sinodielsia delavayi. Scale bars are 10 mm. P1. Population of M. yunnanensis from Kunming. P2. Population of S. delavayi from Baisha River, Eryuan. P3. Population of M. yunnanensis from Haba village, Zhongdian. P4. Population of M. yunnanensis from Tiger Leaping Gorge, Zhongdian.
Data from: Pleistocene climate change and phylogeographic structure of the Gymnocarpos przewalskii (Caryophyllaceae) in the northwest China: Evidence from plastid DNA, ITS sequences, and Microsatellite
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Data from: Phylogenetic systematics of subtribe Spiranthinae (Orchidaceae: Orchidoideae: Cranichideae) based on nuclear and plastid DNA sequences of a nearly complete generic sample
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FIGURES 19–30 in Novel Neidium Pfitzer species from western Canada based upon morphology and plastid DNA sequences
FIGURES 19–30. Neidium vandusenense sp. nov. LM. Fig. 21, holotype. Scale bar = 20 μm.
FIGURES 45–55 in Novel Neidium Pfitzer species from western Canada based upon morphology and plastid DNA sequences
FIGURES 45–55. Neidium collare sp. nov. LM. Fig. 49, holotype. Scale bar = 20 μm.
FIGURES 69–74 in Novel Neidium Pfitzer species from western Canada based upon morphology and plastid DNA sequences
FIGURES 69–74. Neidium lavoieanum sp. nov. LM. Fig. 71, holotype. Scale bar = 10 μm.
Fig. 2 in Allopolyploid origin of the Balkan endemic Ranunculus wettsteinii (Ranunculaceae) inferred from nuclear and plastid DNA sequences
Fig. 2 Phylogenetic tree for Ranunculus species based on plastid regions (rpl32-trnL, rps16-trnQ, trnK-matK, ycf6-psbM). a Consensus tree inferred from the two most parsimonious trees (CI=0.76; RI=0.93). Numbers above branches show bootstrap values (3,000 replicates). b
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