Pasania harlandii

短尾葉石櫟

Pasania harlandii (Hance) Oerst.

名彙資訊

特徵描述

典藏標本

數位照片

分布位置

相關資訊

名彙資訊

學名發表文獻

Oerst., Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening I Kjøbenhavn 18: 83. 1866. (Kjoeb. Vidensk. Medd.)

台灣首次記錄發表文獻

Liao, The Taxonomic Revisions of the Family Fagaceae in Taiwan 140. fig. 41.1-.2. 1991. (Taxon. Revis. Fam. Fagaceae Taiwan)

異名

Quercus brevicaudata Skan

Skan, The journal of the Linnean Society of London. Botany 26: 508. 1899. (J. Linn. Soc., Bot.)
Quercus acuta auct. non Thunb.

Matsum. & Hayata, Enumeratio Plantarum Formosanarum 392. 1906. (Enum. Pl. Formos.)
Quercus impressivena Hayata

Hayata, Materials for a flora of Formosa 291. 1911. (Mat. Fl. Formos.)
Pasania impressivena (Hayata) Schott.

Schott., Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 47: 675. 1912. (Bot. Jahrb. Syst.)
Synaedrys brevicaudata (Skan) Koidz.

Koidz., The Botanical magazine, Tokyo 30: 194. 1916. (Bot. Mag. Tokyo)
Lithocarpus brevicaudatus (Skan) Hayata

Hayata, General Index to the Flora of Formosa 72. 1917. (Gen. Ind. Fl. Formos.)
Lithocarpus impressivenus (Hayata) Hayata

Hayata, General Index to the Flora of Formosa 72. 1917. (Gen. Ind. Fl. Formos.)
Synaedrys impressivena (Hayata) Masam.

Masam., Annual report of the Taihoku botanic garden, Faculty of Science and Agriculture, Taihoku Imperial Univeristy , Formosa, Japan 2: 14. 1932. (Ann. Rep. Taihoku Bot. Gard.)
Lithocarpus impressivenus (Hayata) Hayata var. falcato-caudatus Yamamoto

Yamamoto, Journal of the Society of Tropical Agriculture 4: 49. 1932. (J. Soc. Trop. Agr.)
Lithocarpus brevicaudatus (Skan) Hayata var. pinnativena Yamamoto

Yamamoto, Journal of the Society of Tropical Agriculture 4: 49. fig. 3. 1932. (J. Soc. Trop. Agr.)
Synaedrys impressivenus (Hayata) Masam. var. falcato-caudatus (Yamamoto) Suzuki

Suzuki, Short Flora of Formosa 43. 1936. (Short Fl. Formos.)
Lithocarpus brevicaudatus (Skan) Hayata var. falcato-caudatus (Yamamoto) Nemoto

Nemoto, Suppl. 131. 1936.
Synaedrys brevicaudata (Skan) Koidz. var. pinnativena (Yamamoto) Suzuki

Suzuki, Short Flora of Formosa 43. 1936. (Short Fl. Formos.)
Cyclobalanopsis acuta auct. non (Thunb.) Oerst.

Nakai, Journal of Japanese Botany 15: 196. 1939. (J. Jpn. Bot.)
Pasania brevicaudata (Skan) Schott. var. falcato-caudatus (Yamamoto) Nakai

Nakai, Journal of Japanese Botany 15: 270. 1939. (J. Jpn. Bot.)
Pasania brevicaudata (Skan) Schott.

Liu, Illustrations of native and introduced ligneous plants of Taiwan 1: 604. fig. 527. 1960. (Ill. Nat. Intr. Lign. Pl. Taiwan)
Lithocarpus harlandii (Hance) Rehd.

Yang, Liu & Lu, Manual of Taiwan Vascular Plants 2: 32. fig. 55. photo 118. 1997. (Manu. Taiwan Vas. Pl.)

各語言俗名

中

杜仔. 油葉杜. 短尾柯. 東南石櫟. 赤柯. 校欑. 大葉杜仔. 嶺南柯.
英

Short-tailed leaf. Shortly tail-leaved tanoak.
日

はねがし. をながあかがし. どがりばがし. たいわんあかがし. せいしようがし.
台

Káu chàn. Tō á chhiū. Tō á. Tōa hióh tō.

參考文獻

Lu, Ou & Lu, Illustrations of Trees of Taiwan 3: 43. 1999. (Ill. Tr. Taiwan)
Yang, A list of plants in Taiwan . 1982. (List Pl. Taiwan)
Liu, Illustrations of native and introduced ligneous plants of Taiwan . 1961. (Ill. Nat. Intr. Lign. Pl. Taiwan)

特徵描述

生活型

tree

形態特徵

Large evergreen trees with straight trunk to 1 m in diameter; bark rough, dark gray; branchlets 5-angled.
Leaves concolorous, elliptic, 8–15 cm long, 2.6–6 cm broad, coriaceous, acuminate at apex, cuneate to rounded at base, nearly entire, but somewhat wavy toward apex, glabrous on both sides, midrib concave or somewhat prominent above, prominent below, lateral veins 8–10 pairs; petioles 2–4 cm long.
Perianth of staminate flowers 5–6-lobed; stamens 8–12, 3 mm long. Pistillate flowers 2–3 in clusters, 1.5–3 mm long; ovary 1–3-celled, styles 1–3.
Cupules sessile, dish-shaped, 0.7–0.8 cm long, 2 cm across, scales large, triangular, imbricate, tomentose outside;nuts broadly conic-globose, 2–2.5 cm long, 1.5–2.4 cm across, apiculate at top, truncate at base.

物候

Flowering from March to June; fruits maturing from August to February.

花	1	2	3	4	5	6	7	8	9	10	11	12
果	1	2	3	4	5	6	7	8	9	10	11	12

分布

台灣 : very common in forests from low to medium altitudes throughout the island.
世界 : Distributed in mainland China (S & SE) and Hainan Island.

引證標本

TAIPEI: Sasaki 36342; Chiapaoshan, Suzuki 69638. TAOYUAN: Tonnofushiroan, Kanehira & Sasaki 7383. NANTOU: Lienhuachih, Liao 10487; Tsuoshei, Kawakami & Mori 7385. PINGTUNG: Laishe, Matuda 36334; Nanjenshan, Liao 10731. TAITUNG: Compartment 32, Mizushima & Liao 10877. HUALIEN: Mukuashan, Liu 36345.