Published December 7, 2023
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TABLE 3 in Bulbophyllum xiajinchangense (Orchidaceae; Malaxideae), a new species from China: evidence from morphological and DNA analysis
Authors/Creators
- 1. Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization at College of Landscape Architecture, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
- 2. Key Laboratory of National Forestry and Grassland Administration for Orchid Conservation and Utilization at College of Landscape Architecture, Fujian Agriculture and Forestry University, Fuzhou 350002, China. & Fujian Colleges and Universities Engineering Research Institute of Conservation and Utilization of Natural Bioresources, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
Description
TABLE 3. Comparison of diagnostic characteristics for Bulbophyllum xiajinchangense, B. scabratum, B. levinei and B. gedangense.
| Character | B. xiajinchangense | B. scabratum | B. levinei | B. gedangense |
|---|---|---|---|---|
| Pseudobulbs | Conical, 1.2–1.6 × 0.5–0.7 cm | Ovate | Subcylindric or bottle-shaped, 0.5–1.0 × 0.2–0.4 cm | Conical, 0.9–1.5 × 0.4–0.6 cm |
| Leaf | Narrowly oblong to obovate-lanceolate, 5.0–9.0 × 0.7–1.2 cm | Narrowly oval, 2.5–7.0 × 0.5–1.0 cm | Oblong to obvate-lanceolate, 3.0–4.0 × 0.5–0.7 cm | Oblong to obovate-lanceolate, 5.5–7.0 × 0.5–0.7 cm |
| Scape | Umbel-like and shortened raceme, 7.0–12.0 Umbel-like and shortened raceme, ca. 7.0 cm, 3–7-flowered cm, 3–7-flowered | Umbel-like and shortened raceme, 3.0–5.0 cm, 2–6-flowered | Umbel-like and shortened raceme, 7.0–12.0 cm, 3–8-flowered | |
| Flower color | Purplish-red, tinged with white | Pale yellow-ochre | White, tinged with purple | Yellowish-green, tinged with purple |
| Floral bract | Shorter than pedicel and ovary, 4.5–6.0 mm Shorter than pedicel and ovary | Shorter than pedicel and ovary, 3.0 mm | Shorter than pedicel and ovary, 1.5–2.5 mm | |
| Dorsal sepal | Ovate-lanceolate, 6.0–7.0 × 2.0–2.5 mm, margins denticulate | Obovate, 5.0–7.0 × 2.0–4.0 mm, margins denticulate | Ovate-lanceolate, 4.0–5.0 × 1.5–2.0 mm, margins denticulate | Ovate, 3.0–3.5 × 3.5–4.5 mm, margins entire |
| Lateral sepal | Free, 10.0–12.0 × 1.7–2.0 mm, apex long caudate | Convergent, 15.0–20.0 × 2.0–4.0 mm, apex long caudate | Free, 5.0–5.5 × 1.5–2 mm, apex cuspidate | Convergent, 4.0–5.0 × 2.5–3.5 mm, apex abruptly acute |
| Mean lateral/dorsal sepal length ratio | ca. 2.0 | ca. 3.0 | ca. 1.0 | ca. 1.3 |
| Petal | Basal white, apex purplish red, 3.5–4.0 × 1.7–2.0 mm, margins denticulate, apex acute | Pale yellow-ochre, 2.0–3.0 × 1.0–2.0 mm, margins pectinate-serrate, apex acute | White, 3.5 × 1.5 mm, margins denticulate, apex long acuminate | Margins entire, yellowish-green, apex obtuse, 2.5–3.0 × 3.0–4.0 mm |
Notes
Published as part of Zeng, Meng-Yao, Wu, Yu-Wei, Wei, Chun-Yi, Wu, Yu-Han & Li, Ming-He, 2023, Bulbophyllum xiajinchangense (Orchidaceae; Malaxideae), a new species from China: evidence from morphological and DNA analysis, pp. 278 in Phytotaxa 629 (3) on page 278, DOI: 10.11646/phytotaxa.629.3.9, http://zenodo.org/record/10281127
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- Is part of
- Journal article: 10.11646/phytotaxa.629.3.9 (DOI)
- Journal article: urn:lsid:plazi.org:pub:FF96FF9AFFBDFFFDC366114A6D585324 (LSID)
- Journal article: http://publication.plazi.org/id/FF96FF9AFFBDFFFDC366114A6D585324 (URL)
- Journal article: http://zenodo.org/record/10281127 (URL)