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8 results for “Amphitecna”
Supplementary material 1 from: Gómez-Domínguez H, Ortiz-Rodríguez AE, Velasco-Espino D, Hernández-Burguete R (2021) Taxonomic updates in Amphitecna (Bignoniaceae): A new Mexican species and the re-establishment of the giant-leaved A. megalophylla. PhytoKeys 171: 75-90. https://doi.org/10.3897/phytokeys.171.55397
Figure S1. Cophenetic correlation between clustering results from eight different linkage algorithms and Gower similarity index.
Supplementary material 2 from: Gómez-Domínguez H, Ortiz-Rodríguez AE, Velasco-Espino D, Hernández-Burguete R (2021) Taxonomic updates in Amphitecna (Bignoniaceae): A new Mexican species and the re-establishment of the giant-leaved A. megalophylla. PhytoKeys 171: 75-90. https://doi.org/10.3897/phytokeys.171.55397
Morphological dataset
Figure 1 from: Gómez-Domínguez H, Ortiz-Rodríguez AE, Velasco-Espino D, Hernández-Burguete R (2021) Taxonomic updates in Amphitecna (Bignoniaceae): A new Mexican species and the re-establishment of the giant-leaved A. megalophylla. PhytoKeys 171: 75-90. https://doi.org/10.3897/phytokeys.171.55397
Figure 1 Morphological similarities among the 24 species of Amphitecna currently recognized A dendrogram based on the results from an UPGMA analysis B main flower types found in Amphitecna, flowers with a transverse fold in the corolla throat (Amphitecna costata, top right) and flowers radially symmetric, without a transverse fold in the throat (Amphitecna tuxtlensis, bottom right). Photographs by Hector Gómez Domínguez (A. costata) and Pablo Carrillo Reyes (A. tuxtlensis). NM = Northern Mesoamerica; SM = Southern Mesoamerica.
Figure 3 from: Gómez-Domínguez H, Ortiz-Rodríguez AE, Velasco-Espino D, Hernández-Burguete R (2021) Taxonomic updates in Amphitecna (Bignoniaceae): A new Mexican species and the re-establishment of the giant-leaved A. megalophylla. PhytoKeys 171: 75-90. https://doi.org/10.3897/phytokeys.171.55397
Figure 3 Reproductive features of Amphitecna fonceti sp. nov. A ramiflorous inflorescences with several flowers per shoot B corolla mouth C strongly costate calyx D corolla showing three stamens E corolla showing the transverse fold in the throat F flower developmental stages, from bud to anthesis G fruit shape variation. Photographs by Hector Gómez Domínguez.
Figure 2 from: Gómez-Domínguez H, Ortiz-Rodríguez AE, Velasco-Espino D, Hernández-Burguete R (2021) Taxonomic updates in Amphitecna (Bignoniaceae): A new Mexican species and the re-establishment of the giant-leaved A. megalophylla. PhytoKeys 171: 75-90. https://doi.org/10.3897/phytokeys.171.55397
Figure 2 Vegetative features of Amphitecna fonceti sp. nov. A habit B phyllotaxy C adaxial side of leaf D abaxial side of leaf. Photographs by Hector Gómez Domínguez.
Figure 1 from: Ortiz-Rodriguez AE, Ramos CMB, Gomez-Dominguez H (2016) A new species of Amphitecna (Bignoniaceae) endemic to Chiapas, Mexico. PhytoKeys 65: 15-23. https://doi.org/10.3897/phytokeys.65.8454
Figure 1 - Amphitecna loreae sp. nov. A cauliflorous flowers with trilabiate calyx. B broadly elliptical to spherical fruits C corolla D buds rounded at apex. Photographs by Andres E. Ortiz-Rodriguez (A and C) and Marcos Escobar (B and D).
Figure 3 from: Ortiz-Rodriguez AE, Ramos CMB, Gomez-Dominguez H (2016) A new species of Amphitecna (Bignoniaceae) endemic to Chiapas, Mexico. PhytoKeys 65: 15-23. https://doi.org/10.3897/phytokeys.65.8454
Figure 3 - Leaf variation in Amphitecna loreae and related species. A Amphitecna tuxtlensis (H. Gomez 3710 HEM) B Amphitecna montana (N. Martinez 927 HEM) C Amphitecna loreae (M. Escobar 586 HEM) and D Amphitecna latifolia (E. Ucan E 251 XAL).
Figure 2 from: Ortiz-Rodriguez AE, Ramos CMB, Gomez-Dominguez H (2016) A new species of Amphitecna (Bignoniaceae) endemic to Chiapas, Mexico. PhytoKeys 65: 15-23. https://doi.org/10.3897/phytokeys.65.8454
Figure 2 - Distribution range and climatic preferences of Amphitecna loreae and related species. Amphitecna latifolia (purple circles) Amphitecna montana (green cross), Amphitecna loreae (black dots) and Amphitecna tuxtlensis (blue squares). In colours similar to those of the species the 95% confidence ellipses produced by PCA analysis.
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