Chamaegastrodia Makino & F. Maek. 1935
- 1. College of Forestry, Central South University of Forestry and Technology, Changsha 410004, Hunan, China. & 865536774 @ qq. com; https: // orcid. org / 0000 - 0002 - 0868 - 6516
- 2. School of Life Sciences, East China Normal University, Shanghai 200241, China. & jinyue 960227 @ 126. com; https: // orcid. org / 0000 - 0002 - 8112 - 1466
- 3. College of Forestry, Central South University of Forestry and Technology, Changsha 410004, Hunan, China. & csfuyuxl @ 163. com; https: // orcid. org / 0000 - 0003 - 2525 - 0543
- 4. Natural Resources Bureau of Guidong County, Chenzhou 423000, Hunan, China. & 172430904 @ qq. com; https: // orcid. org / 0000 - 0003 - 2397 - 3393
- 5. College of Forestry, Central South University of Forestry and Technology, Changsha 410004, Hunan, China. & wuleiibk @ 163. com; https: // orcid. org / 0000 - 0003 - 1451 - 7855
- 6. School of Life Sciences, East China Normal University, Shanghai 200241, China. & thz 0102 @ 126. com; https: // orcid. org / 0000 - 0002 - 7020 - 9032
Description
Key for identifying the members of genus Chamaegastrodia
1. Apex of epichile contracted, with rarely entired or only slightly erose margin .................................................................................2
- Apex of epichile enlarged, partite.......................................................................................................................................................3
2. Lip canoe-shaped, margin wavy; column, with 2 triangular, fleshy wings attached to apex vertically..................... C. guidongensis
- Lip narrowly ovate to ovate-oblong, apex acute to acuminate; column with 2 dentoid norrow-lanceolate stigmatic processes attached to apex ................................................................................................................................................................. C. vaginata
3. Lip Y-shaped, with a deep incision at apex of epichile, saccate at base.............................................................................................4
- Lip T-shaped, with slightly notched epichile at apex .........................................................................................................................5
4. Lip orange yellow, ca. 16 × 13 mm, with a pair of elongate introrse lobules at the epichile lobes ................................... C. poilanei
- Lip light yellow, 11.2–12.2 × 5.8–7 mm at apex, absence of a pair of elongate introrse lobules at the epichile lobes ....................... ..................................................................................................................................................................................... C. nanlingensis
5. Lip with crisped margin at apex ........................................................................................................................................... C. asraoa
- Lip with entire margin at apex............................................................................................................................................................6
6. Lip mesochile lacking external flanges; anther with 2 narrowly triangular-lanceolate lobes at base, sessile...................... C. inverta
- Lip mesochile with external flanges; anther lacking basal lobes, attached to column via a short filament................... C. shikokiana
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Orchidaceae
- Genus
- Chamaegastrodia
- Kingdom
- Plantae
- Order
- Asparagales
- Phylum
- Tracheophyta
- Scientific name authorship
- Makino & F. Maek.
- Taxon rank
- genus
- Taxonomic concept label
- Chamaegastrodia Makino, 1935 sec. Qu, Jin, Yu, Huang, Wu & Tian, 2022