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Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Apocynaceae (キョウチクトウ科)
[Engler's syllabus (エングラー体系)] 1500 species in 180 genera worldwide Amsonia Walt. (チョウジソウ), bluestarA. elliptica (Thunb.) Roem. et Schult. (チョウジソウ)A. tabernaemontana Walter (ヤナギチョウジソウ) Apocynum L. (バシクルモン)one speciesA. venetum L. (バシクルモン) |
Nerium L. (キョウチクトウ)N. oleander L. (キョウチクトウ, s.l.)Oxypetalum R. Br. (ルリトウワタ)O. coeruleum (D. Don ex Sweet) Decne (ルリトウワタ)Pachypodium Lindl. (アアソウカイ)P. geayi Costantin et Bois (アアソウカイ)Rauvolfia L. (インドジャボク), devil peppersSomtimes spelled RauwolfiaR. verticillata (Lour.) Baill. (ホウライアオキ) Trachelospermum Lem. (テイカカズラ)Vinca L. (ツルニチニチソウ) |
Characterized by milky sap in leaves and stems T. asiaticum (Siebold et Zucc.) Nakai (テイカカズラ) |
T. gracilipes Fook. f. var. liukiuense (Hatsusima) Kitamura (リュウキュウテイカカズラ) |
T. jasminoides (Lindl.) Lem. (トウキョウチクトウ)
var. pubescens Makino (ケテイカカズラ) |
V. major L. (ツルニチニチソウ) | V. minor L. (ヒメツルニチニチソウ) | V. rosea L. (ニチニチソウ) |