taxonID	type	description	language	source
794D85BD0FA057FDB2B9D6BCD0B2CA8B.taxon	description	Fig. 3	en	Yang, Bin, Zuo, Yun-Juan, Wang, You-Bing, Yang, Chang-Ji, Guo, Yong-Jie, Ding, Hong-Bo, Tan, Yun-Hong (2025): Taxonomic status of Orophea yunnanensis (Annonaceae), an endemic plant species in Yunnan, China. PhytoKeys 267: 43-58, DOI: 10.3897/phytokeys.267.162402
794D85BD0FA057FDB2B9D6BCD0B2CA8B.taxon	description	Description. Small trees, 3 – 10 m tall, ca. 5 – 25 cm dbh. Bark grayish black, fissured. Young twigs brownish or grayish black, puberulent to glabrous. Petioles 2 – 4 mm long, 0.9 – 1.5 mm in diameter; leaf blades oblong-elliptic to oblong-ovate, 4.2 – 14.3 × 1.5 – 4.0 cm, base cuneate to obtuse, apex acute to attenuate, leathery, adaxially sparsely puberulent to glabrous, abaxially glabrous; midrib slightly impressed and sparsely puberulent to glabrous above, raised and sparsely puberulent below; secondary veins 10 – 20 on each side of the leaf, anastomosing within margin, prominent above, distinctly raised below; tertiary veins reticulate, prominent abaxially and adaxially. Inflorescence leaf-opposed or supra-axillary; 1 – 4 flowers per inflorescence. Peduncles absent or up to 2.5 mm long. Pedicels (2.0 –) 5.5 – 8 mm long, 0.8 – 1.0 mm in diameter, puberulous, with one pubescent median or basal bract. Flowers yellow, 1.0 – 1.4 cm in diameter when fresh. Sepals ovate, 0.7 – 1.0 (– 1.5) × 1.4 – 1.7 (– 2.0) mm, pubescent abaxially, sparsely puberulent to glabrous adaxially; outer petals ovate, 9 – 12 × 6 – 8 mm when fresh, 7 – 9 × 5 – 6 mm when dry, base cuneate to attenuate, apex acute, pubescent abaxially, puberulent adaxially; inner petals narrower, 11 – 14 × 5 – 7 mm when fresh, 10 – 12 × 4.5 – 5.5 mm when dry, base cuneate, apex acute, puberulous to puberulent abaxially, sparsely puberulent to glabrous adaxially. Stamens “ miliusoid ” with very short connective prolongation not extending over pollen sacs, 20 – 30 per flower, ca. 1 mm long, in 3 whorls. Carpels 2 – 6 per flower, ca. 1.5 – 2 mm long, puberulous to puberulent; ovules ca. 8 per carpel, biseriate. Fruiting pedicels 6.5 – 7.8 mm long, 1.7 – 2.6 mm in diameter; monocarps 1 – 4 per fruit, subglobose to oblate, 2.1 – 3.4 cm long, 2.0 – 2.7 cm in diameter, yellow when mature, shortly pubescent, smooth, apex rounded; stipes 3.5 – 4.6 mm long, 2 – 2.6 mm in diameter. Seeds up to 8 per monocarp, flattened ellipsoid, 1.6 – 2.1 cm long, 0.9 – 1.3 cm wide, 0.5 – 0.8 cm thick; endosperm rumination lamelliform.	en	Yang, Bin, Zuo, Yun-Juan, Wang, You-Bing, Yang, Chang-Ji, Guo, Yong-Jie, Ding, Hong-Bo, Tan, Yun-Hong (2025): Taxonomic status of Orophea yunnanensis (Annonaceae), an endemic plant species in Yunnan, China. PhytoKeys 267: 43-58, DOI: 10.3897/phytokeys.267.162402
794D85BD0FA057FDB2B9D6BCD0B2CA8B.taxon	distribution	Distribution and habitat. According to our field investigation and herbarium records, Alphonsea yunnanensis is distributed in several localities of 16 counties and cities across the Yunnan Province (Fig. 4; Chen et al. 2024). It has small trees growing in subtropical limestone evergreen-deciduous broad-leaved mixed forests at 1000 – 1800 m elevations. As field surveys progress, additional populations are expected to be discovered in its distribution ranges.	en	Yang, Bin, Zuo, Yun-Juan, Wang, You-Bing, Yang, Chang-Ji, Guo, Yong-Jie, Ding, Hong-Bo, Tan, Yun-Hong (2025): Taxonomic status of Orophea yunnanensis (Annonaceae), an endemic plant species in Yunnan, China. PhytoKeys 267: 43-58, DOI: 10.3897/phytokeys.267.162402
