Photinia davidiana var. davidiana

Wang, Hui, Li, Xiao-Ya, Jiang, Yan, Jin, Ze-Tao, Ma, Dai-Kun, Liu, Bing, Xu, Chao, Ge, Bin-Jie, Wang, Ting, Fan, Qiang, Jin, Shui-Hu, Liu, Guang-Ning & Liu, Bin-Bin, 2024, Refining the phylogeny and taxonomy of the apple tribe Maleae (Rosaceae): insights from phylogenomic analyses of 563 plastomes and a taxonomic synopsis of Photinia and its allies in the Old World, PhytoKeys 242, pp. 161-227 : 161-227

9 a. Photinia davidiana var. davidiana

Fig. 5 Common name: 红豆果树 (原变种) (Chinese name )

= Stranvaesia integrifolia Stapf , Hooker’s Icon. Pl. 23: t. 2295. 1894. ≡ Photinia havilandii Stapf , Bot. Mag. 149: sub t. 9008. 1924, replacement name. Type: MALESIA. Borneo: Kinabalu, G. D. Haviland 1071 (holotype: K [barcode K 000758362 !]; isotypes: K [barcode K 000758363 !], BM [barcode BM 000602185 !]). Image of holotype available from https://plants.jstor.org/stable/10.5555/al.ap.specimen.k000758362.

= Stranvaesia henryi Diels , Bot. Jahrb. Syst. 36 (5, Beibl. 82): 52. 1905. Type: CHINA. Sichuan, February 1890, A. Henry 8953 (lectotype, designated by Vidal (1965: 232): K [barcode K 000758304 !]). Image of lectotype available from https://plants.jstor.org/stable/10.5555/al.ap.specimen.k000758304.

= Photinia niitakayamensis Hayata , J. Coll. Sci. Imp. Univ. Tokyo 30 (1): 103. 1911. ≡ Stranvaesia niitakayamensis (Hayata) Hayata , Icon. Pl. Formosan. 8: 33. 1919. Type: CHINA. Taiwan: Chiayi, Yushan, Mt. Niitaka, S. Nagasawa 551 (lectotype, designated here: KYO [barcode KYO 00022357 !]; isolectotype: KYO [barcode KYO 00022358 !]).

= Pyrus cavaleriei H. Lév. , Repert. Spec. Nov. Regni Veg. 11: 67. 1912. Type: CHINA. Guizhou: Pin-Fa, J. Cavalerie 3569 (holotype: P [barcode P 02143101 !]; isotypes: A [barcode 00045576!], E [barcode E 00011338 !, E 00284670 !], P [barcode P 02143100 !, P 02143102 !]). Image of holotype available from https://plants.jstor.org/stable/10.5555/al.ap.specimen.p02143101.

= Photinia undulata var. formosana Cardot , Notul. Syst. (Paris) 3: 372. 1914. ≡ Photinia davidiana var. formosana (Cardot) H. Ohashi & Iketani , J. Jap. Bot. 69 (1): 22. 1994. Type: CHINA. Formose (Taiwan): Arisan (Alishan), L. U. Faurie 77 (lectotype, designated by Wang et al. (2018: 90): P [barcode P 02143109 !]). Image of lectotype available from https://plants.jstor.org/stable/10.5555/al.ap.specimen.p02143109.

= Photinia davidiana f. latifolia Cardot, Bull. Mus. Natl. Hist. Nat. 25 (5): 399. 1919. Type: CHINA. Yunnan: bois de Kou-toui, au-dessus de Mo-so-yn, J. M. Delavay 3978 (holotype: L [barcode 1901178!]).

= Stranvaesia salicifolia Hutch. , Bot. Mag. 146: t. 8862. 1920. ≡ Stranvaesia davidiana var. salicifolia (Hutch.) Rehder , J. Arnold Arbor. 7 (1): 29. 1926. Type: CHINA. Hupeh (Hubei): north and south of Ichang, alt. 1300–2000 m, October 1907, E. H. Wilson 382 a (lectotype, designated here: A [barcode 00045607!]). Image of lectotype available from https://plants.jstor.org/stable/10.5555/al.ap.specimen.a00045607.

Distribution.

China (Gansu, Guangxi, Guizhou, Hubei, Jiangxi, Shaanxi, Sichuan, Taiwan, Yunnan) and Malaysia (Kinabalu).

Figures

Figure 5. Fine structure of Photinia davidiana, encompassing various developmental stages and perspectives. A inflorescence branch B top view of a single flower C inflorescence branchlet D, G stamens E top view of an unopened flower F longitudinal section through the ovary H dissected flower showing internal structures I cross-section of the immature ovary J infructescence branch K infructescence branchlet L mature fruit M fruit, viewed from above N cross-sections of fruit O longitudinal section of fruit. The inflorescence branches (A – I) were collected on April 15, 2024, while the infructescence branches (J – O) were gathered on October 7, 2023. Yan-Li Wen was responsible for the collection of all fresh specimens at the Kunming Institute of Botany, Chinese Academy of Sciences (Yunnan, China). Furthermore, Bin-Jie Ge (Chenshan Botanical Garden, Shanghai, China) dissected and photographed all the samples.