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62 results for “genus circumscriptions”
FIGURE 4 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 4. Bootstrap consensus phylogenetic tree inferred from the matK data set using MP analysis with 1000 bootstrap replicates in MEGA 6. Values at each node represent percent bootstrap support; bootstrap percentages less than 50% are not shown. Clade lettering as per clades in the ITS MP analysis (Fig. 3).
FIGURE 3 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 3. (a) Bootstrap consensus phylogenetic tree inferred from the ITS data set using MP analysis with 1000 bootstrap replicates in MEGA 6. Values at each node reflect percent bootstrap support; bootstrap percentages less than 50% are not shown. (b) One of five the most parsimonius trees scaled for branch length.
FIGURE 1 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 1. Bootstrap consensus phylogenetic tree inferred from the concatenated ITS-matK data set using MP analysis with 1000 bootstrap replicates in MEGA 6. Values at each node represent percent bootstrap support; bootstrap percentages less than 50% are not shown.
FIGURE 6 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 6. Distributions of clades or proposed subgenera Aenigma, Andinia, Masdevalliantha and Minuscula.
FIGURE 5 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 5. (a) Bootstrap consensus phylogenetic tree inferred from the concatenated ITS-matK data set using MP analysis with 1000 bootstrap replicates. Values at each node represent percent bootstrap support; bootstrap percentages less than 50% are not shown. Clade lettering as per clades in the ITS MP analysis (Fig. 3). (b) One of five the most parsimonius trees scaled for branch length.
FIGURE 8 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 8. Mean elevations and elevational ranges of collections from Tropicos for proposed subgenera Andinia; Aenigma; Masdevalliantha; Minuscula; all four subgenera combined (i.e. excluding Brachycladium); and Brachycladium. Blue triangles represent mean collection elevation (m) and black bar represents elevational range of collections.
FIGURE 11 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 11. Representatives of the proposed infrageneric taxa: (a) subgenus Masdevalliantha - Andinia longiserpens (photo credit: Ron Parsons); (b) subgenus Aenigma - Andinia schizopogon; (c) subgenus Andinia - Andinia lappacea; (d) subgenus Minuscula - Andinia trimytera; (e) subgenus Brachycladium section Brachycladae - Andinia nummularia; and (f) subgenus Brachycladium section Amplectentes - Andinia montis-rotundi.
FIGURE 2 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 2. Phylogenetic tree with maximum log likelihood inferred from the concatenated ITS-matK data set using ML analysis with 1000 bootstrap replicates in MEGA 6. Values at each node represent percent bootstrap support; bootstrap percentages less than 50% are not shown.
FIGURE 10 in Phylogenetic analysis of Andinia (Pleurothallidinae; Orchidaceae) and a systematic re-circumscription of the genus
FIGURE 10. Drawings of Andinia hystricosa and A. trimytera from Luer (1994) and A. panica from Luer (1996). Courtesy of Missouri Botanical Garden Press.
FIGURE 1 in A new circumscription of the Mediterranean genus Anacyclus (Anthemideae, Asteraceae) based on plastid and nuclear DNA markers
FIGURE 1. Consensus tree (50% majority-rule) from Bayesian inference of the combined ITS + psbA-trnH dataset. Posterior probability values (PP) are indicated along branches (values below 0.50 are not shown). Colours of branches indicate tribal classification of the taxa. Phylogenetic placement of Anacyclus core species (Western Mediterranean species, WM) and Eastern Mediterranean (EM) species is highlighted in grey.
FIGURE 1 in Phylogenetic study of Mastigolejeunea (Marchantiophyta: Lejeuneaceae) and an amended circumscription of the genus Thysananthus
FIGURE 1. Majority consensus tree from Bayesian inference analysis of the concatenated psbA-trnH, trnG, trnL-F, and ITS dataset. Bayesian posterior probability values (PP) and maximum likelihood bootstrap support values (BS) are shown on the branches. Morphological character states separating Mastigolejeunea and Thysanthus are plotted on the tree.
FIGURE 3 in Circumscription of the grammitid fern genus Oreogrammitis (Polypodiaceae) with the description of three new genera: Calligrammitis, Devolia, and Glabrigrammitis
FIGURE 3. Devolia orientalis (T.C.Hsu) Li Bing Zhang, X.M.Zhou, Jian Jun Yang & Ralf Knapp.—A. Habit and habitat.—B. Habit.— C. Lower portion of plant.—D, F. Adaxial view of laminae. –E. Abaxial view of lamina (photo credit: Ralf Knapp).
FIGURE 2 in Circumscription of the grammitid fern genus Oreogrammitis (Polypodiaceae) with the description of three new genera: Calligrammitis, Devolia, and Glabrigrammitis
FIGURE 2. Calligrammitis beddomeana (Alderw.) Parris, Sundue, Li Bing Zhang, X.M.Zhou & Ralf Knapp.—A, B. Habit and habitats.—C. Lower portion of plant.—D. Adaxial view of lamina.—E. Portion of lamina margin showing hairs.—F. Young shoot of leaf showing hairs.—G. Stipes.—H. Abaxial view of laminae showing sori.—I. Abaxial view of portion of lamina showing sori (photo credit: Ralf Knapp).
FIGURE 1 in Circumscription of the grammitid fern genus Oreogrammitis (Polypodiaceae) with the description of three new genera: Calligrammitis, Devolia, and Glabrigrammitis
FIGURE 1. Simplified maximum likelihood phylogeny of the Asia-Pacific clade of grammitid ferns (Polypodiaceae) based on six plastid markers (atpB, rbcL, rps4, rps4-trnS, trnG-R, trnL & trnL-F). Values of maximum likelihood bootstrap support, Bayesian inference posterior probability, and maximum parsimony jackknife support are along/above the branches (Zhou et al. 2023). The genera in blue are newly described here.
FIGURE 4 in Circumscription of the grammitid fern genus Oreogrammitis (Polypodiaceae) with the description of three new genera: Calligrammitis, Devolia, and Glabrigrammitis
FIGURE 4. Glabrigrammitis nuda (Tagawa) Li Bing Zhang, X.M.Zhou, Jian Jun Yang & Parris.—A. Habit and habitat.—B. Habit.—C. Lower portion of plant showing rhizome.—D. Adaxial view of sterile lamina.—E. Adaxial view of portion of fertile lamina.—F. Abaxial view of portion of lamina showing sori (photo credit: Ralf Knapp).
Fig. 3. Anterior gonopods, posterior views. A. D in Three new species of Dolichoiulus millipedes from the underground of Gran Canaria, with notes on the circumscription of the genus (Diplopoda, Julida, Julidae)
Fig. 3. Anterior gonopods, posterior views. A. D. typhlocanaria sp. nov., specimen from Barranco Draguillo. B. D. typhlocanaria sp. nov., specimen from Cueva de la Luna. C. D. oromii sp. nov. D. D. typhlops Ceuca, 1973, specimen from La Palma, right anterior gonopod. ad: apical denticles, lp: lateral prominence, mr: mesal ridge, p: projection. Scales 0.1 mm (A-C), 0.01 mm (D).
Fig. 5 in Three new species of Dolichoiulus millipedes from the underground of Gran Canaria, with notes on the circumscription of the genus (Diplopoda, Julida, Julidae)
Fig. 5. Size diagram for Dolichoiulus oromii sp. nov. and D. longunguis sp. nov. The diagram shows number of podous (leg-bearing) body rings (p.r., x axis) and vertical body diameter in mm (y axis). For a given number of podous rings D. oromii sp. nov. is thicker than D. longunguis sp. nov. but thinner than D. typhlocanaria sp. nov. (see Fig. 1); specimens of D. oromii sp. nov. from East-Central Gran Canaria are thicker than those from the Northwest (El Sao), and females are thicker than males.
Figure 8 from: Rivera-Quiroz FA, Petcharad B, Miller JA (2021) First records and three new species of the family Symphytognathidae (Arachnida, Araneae) from Thailand, and the circumscription of the genus Crassignatha Wunderlich, 1995. ZooKeys 1012: 21-53. https://doi.org/10.3897/zookeys.1012.57047
Figure 8 Anapistula choojaiae sp. nov. female: Habitus: a ventral view b dorsal view. Epigynum: c ventral view d dorsal view, cleared. Scale bars: 0.2 mm (a, b); 0.06 mm (c); 0.03 mm (d).
Figure 10 from: Rivera-Quiroz FA, Petcharad B, Miller JA (2021) First records and three new species of the family Symphytognathidae (Arachnida, Araneae) from Thailand, and the circumscription of the genus Crassignatha Wunderlich, 1995. ZooKeys 1012: 21-53. https://doi.org/10.3897/zookeys.1012.57047
Figure 10 Crassignatha seeliam sp. nov., male: Habitus: a ventral view b dorsal view. Palp: c ventral view d retrolateral view. Prosoma: e anterior view. Scale bars: 0.3 mm (a, b); 0.15 mm (c–e). Arrow pointing at the cymbial tooth.
Figure 13 from: Rivera-Quiroz FA, Petcharad B, Miller JA (2021) First records and three new species of the family Symphytognathidae (Arachnida, Araneae) from Thailand, and the circumscription of the genus Crassignatha Wunderlich, 1995. ZooKeys 1012: 21-53. https://doi.org/10.3897/zookeys.1012.57047
Figure 13 Crassignatha seedam sp. nov. female: Habitus: a ventral view b dorsal view. Epigynum: c ventral view d dorsal view, cleared. Scale bars: 0.3 mm (a, b); 0.1 mm (c, d); 0.05 mm (d).
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.