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25 results for “Brodiaeoideae”
Data from: Muilla lordsburgana (Asparagaceae: Brodiaeoideae), a new species found north of Lordsburg, southwestern New Mexico
<p><i>Muilla</i> <i>lordsburgana</i> P.J.Alexander sp. nov. is described from eastern Lordsburg Mesa in the northwestern fringe of the Chihuahuan Desert, southwestern New Mexico. It is very similar to <i>Muilla</i> <i>coronata</i>, a species known in the Mojave Desert of California and a small area of adjacent Nevada. Compared to <i>Muilla</i> <i>coronata</i>, the style and stigma combined are longer, the anthers are longer, the fruits are larger, and the seeds are larger. It has a short flowering period in March, and is difficult or impossible to find at other times of the year. It is narrowly distributed, limited to a band of deep, coarse, sandy soils derived primarily from granite. Several species that are otherwise uncommon in the area also occur in this habitat, including <i>Log</i><i>fi</i><i>a</i> <i>depressa</i>, <i>Pectocarya</i> <i>platycarpa</i>, and <i>Plagiobothrys</i> <i>arizonicus</i>. Invasive species, especially <i>Erodium</i> <i>cicutarium</i> in the winter annual flora, are generally dominant. <i>Muillla</i> <i>lordsburgana</i> has probably been overlooked until now because it is not easy to observe and occurs in habitats that are not attractive to botanists.</p>
TABLE 1 in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
<p><b>TABLE 1.</b> <i>Behria</i> populations measured. Specimens were deposited at the IBUG herbarium (acronym based on Thiers 2024).</p><table><tbody><tr><th>Population</th><th>Species</th><th>Longitude</th><th>Latitude</th><th>Elevation m</th><th>Annual precipitation (mm)</th><th>Voucher</th></tr></tbody><tbody><tr><th>1</th><td><i>B. leonis</i></td><td>-110.063017</td><td>23.810 359</td><td>435</td><td>414</td><td><i>E. Gándara et al. 3298</i></td></tr><tr><th>2</th><td><i>B. leonis</i></td><td>-109.985759</td><td>23.702 688</td><td>690</td><td>444</td><td><i>E. Gándara et al. 3299</i></td></tr><tr><th>3</th><td><i>B. leonis</i></td><td>-109.953751</td><td>23.692 257</td><td>853</td><td>458</td><td><i>E. Gándara et al. 3300</i></td></tr><tr><th>4</th><td><i>B. leonis</i></td><td>-109.927886</td><td>23.646 407</td><td>811</td><td>440</td><td><i>E. Gándara et al. 3301</i></td></tr><tr><th>5</th><td><i>B. tenuiflora</i></td><td>-110.230620</td><td>23.413 1490</td><td>4</td><td>134</td><td><i>E. Gándara et al. 3305</i></td></tr><tr><th>6</th><td><i>B. tenuiflora</i></td><td>-110.191888</td><td>23.431 7630</td><td>3</td><td>166</td><td><i>E. Gándara et al. 3306</i></td></tr><tr><th>7</th><td><i>B. tenuiflora</i></td><td>-109.640027</td><td>23.154 0417</td><td>110</td><td>288</td><td>E. Gándara et al. 3307</td></tr></tbody></table>
FIGURE 3 in Xochiquetzallia magnifolia (Asparagaceae, Brodiaeoideae), a new species from Oaxaca, Mexico
FIGURE 3. Distribution of the genus Xochiquetzallia J. Gut., including X. magnifolia García-Mend. & J.Gut.
FIGURE 2 in Xochiquetzallia magnifolia (Asparagaceae, Brodiaeoideae), a new species from Oaxaca, Mexico
FIGURE 2. Xochiquetzallia magnifolia García-Mend. & J.Gut. A. Plant on gypsum soil; B. plant with leaf and flowers; C. corms; D. base of the leaf with groove; E. cross section of the leaf; F. umbels; G. flower, lateral view; H. flower, frontal view; I. fruits; J. seeds.
FIGURE 1 in Xochiquetzallia magnifolia (Asparagaceae, Brodiaeoideae), a new species from Oaxaca, Mexico
FIGURE 1. Xochiquetzallia magnifolia García-Mend. & J.Gut. A. habit; B. leaf, transverse section; C. umbel; D. flower longitudinal section; E. stigma; F. tepal; G. tepal apex with papillae; H. stamens; I. pistil, 1. Gynophore, 2, 3 ovary; J. cross-sectional gynophore (1) and base of the ovary (2, 3); K. capsule; L. open capsule; M. seed.
FIGURE 3. Behria leonis. A in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
FIGURE 3. Behria leonis. A. Complete plant with corms, leaves, inflorescence and flowers. B. Inflorescence, flowers and fruits. C. Dissected flower, external and internal views. Illustration by Miguel Jiménez, based on E. Gándara et al. 3298.
FIGURE 2 in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
FIGURE 2. Box-plots for four characters that were significantly different among species (P <0.05). A. Pedicel length. B. Perianth aperture. C. Perianth length. D. Perianth base. Boxes represent 75% of the variation and horizontal bars the other 25%; middle lines indicate the median; dots indicate outliers. E. PCA analysis. Red circles = Behria tenuiflora, orange circles = B. leonis.
FIGURE 1 in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
FIGURE 1. Geographic distribution of the genus Behria. Black circles = B. leonis, black triangles = B. tenuiflora. Numbers are populations sampled for both species. Elevation in m and precipitation in mm.
FIGURE 4 in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
FIGURE 4. Behria leonis (A, C, E), B. tenuiflora (B, D, F).A. Butterfly (Phoebis sennae) visiting flowers. B. Inflorescence view. C. Close up to hypocrateriform flowers. D. Close up to tubular flowers. E- F. Dissected flowers, external and internal views.
FIGURE 2 in Petronymphe rara a new species of Oaxaca, Mexico and the rediscovery of P. decora (Asparagaceae: Brodiaeoideae)
FIGURE 2. Some diagnostic traits of Petronymphe species. a–c. P. decora (J. Gutiérrez & R. Ríos 1350), a. Flower, b. Testa ornamentation. c. Leaf in transversal section. d–f. P. rara (J. Gutiérrez & R. Ríos 1410). d. Flower, e. Testa ornamentation, f. Leaf in transversal section. Scales: b, e: 200 μm; c, f: 300 μm.
FIGURE 1. Petronymphe rara. a in Petronymphe rara a new species of Oaxaca, Mexico and the rediscovery of P. decora (Asparagaceae: Brodiaeoideae)
FIGURE 1. Petronymphe rara. a. Plant; b. Leaf in transversal section; c. Inflorescence; d. Flower; e. Free portion of outer tepal; f. Free portion of inner tepal; g. Outer tepal apex; h. Dissected flower; i. Stamen; j. In transversal section: 1. Ovary, 2. Ovary base, 3. Floral tube and gynophore, 4. Pedicel; k. Fruit; l. Seed.
FIGURE S1 in A new cryptic species in Behria (Asparagaceae, Brodiaeoideae), from the Baja California peninsula, Mexico
FIGURE S1. Box plots depicting five measured characters for both Behria species. Scape length, tepal lobes length, tepal lobes width, leaf length, and leaf width. Boxes represent 75% of the variation and horizontal bars the other 25%; middle lines indicate the median; dots indicate outliers.
FIGURE 3. Bessera elegantissima. A in Morphological variation in Bessera (Asparagaceae: Brodiaeoideae) allows for the recognition of two new species
FIGURE 3. Bessera elegantissima. A. Complete plant with corms, leaves, inflorescence and flowers. B. Dissected flower. C. Flower, lateral view. D. Membranous staminal tube with filaments and anthers. E. Fruit. F. Seeds. Watercolor illustration by Fátima Bracamontes.
FIGURE 1 in Morphological variation in Bessera (Asparagaceae: Brodiaeoideae) allows for the recognition of two new species
FIGURE 1. Geographic distribution of the genus Bessera. Red circles = B. elegans, fuchsia squares = B. elegantissima, blue rhombuses = B. ramirezii, and lilac triangles = B. tuitensis.
FIGURE 5. Bessera ramirezii. A in Morphological variation in Bessera (Asparagaceae: Brodiaeoideae) allows for the recognition of two new species
FIGURE 5. Bessera ramirezii. A. Complete plant with corms, leaves, inflorescence, flowers, and detail of scabrous scape at the base. B. Dissected flower. C. Flower, lateral view. D. Membranous staminal tube with filaments and anthers. E. Fruit. F. Seed. Watercolor illustration by Fátima Bracamontes.
FIGURE 4. A in Morphological variation in Bessera (Asparagaceae: Brodiaeoideae) allows for the recognition of two new species
FIGURE 4. A. Bessera elegantissima, different perianth colors found in a single locality. B. elegantissima showing two different perianth and anther colors. C. Close-up of Bessera ramirezii, showing membranous staminal tube, flat filaments and anthers. D. B. ramirezii inflorescence showing some open flowers. E. Typical scarlet perianth of Bessera elegans. F. Bessera tuitensis inflorescence and flowers. Photos by Juan Pablo Ortiz-Brunel (C–F) and Eduardo Ruiz-Sanchez (A, B).
FIGURE 2 in Morphological variation in Bessera (Asparagaceae: Brodiaeoideae) allows for the recognition of two new species
FIGURE 2. Box-plots for five characters that were significantly different among species (P <0.05). A. Filament length. B. Leaf length. C. Tube length. D. Leaf width. E. Pedicel length. Boxes represent 75% of the variation and horizontal bars the other 25%; middle lines indicate the mean; whiskers indicate the range of the data; and dots indicate outliers. F. Discriminant analysis. Red circles = Bessera elegans, fuchsia squares = B. elegantissima, blue rhombuses = B. ramirezii, lilac triangles = B. tuitensis. Black crosses are the centroids for each species.
Data from: Muilla lordsburgana (Asparagaceae: Brodiaeoideae), a new species found north of Lordsburg, southwestern New Mexico
Open the record for dataset details and reuse information.
Figure 1 from: Gutiérrez J, Terrazas T (2020) Xochiquetzallia (Asparagaceae, Brodiaeoideae), a new genus segregated from the paraphyletic Dandya. PhytoKeys 139: 39-49. https://doi.org/10.3897/phytokeys.139.46890
Figure 1 Phylogenetic relationships of the Milla complex genera (modified from Gutiérrez et al. 2017).
Figure 2 from: Gutiérrez J, Terrazas T (2020) Xochiquetzallia (Asparagaceae, Brodiaeoideae), a new genus segregated from the paraphyletic Dandya. PhytoKeys 139: 39-49. https://doi.org/10.3897/phytokeys.139.46890
Figure 2 Species of the genus Xochiquetzallia. AXochiquetzallia mortonianaBX. hannibaliiCX. balsensisDX. thadhowardii. A and B taken from the "Global Plants JSTOR".
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