A synoptic account of the Fagaceae of Thailand

A SYNOPTIC ACCOUNT OF THE FAGACEAE OF THAILAND (C. PHENGKLAI) 101
Ecology.— Deciduous dipterocarp forest, mixed deciduous forest, oak-pine forest,
lower montane forest, alt. 700–1600 m. (usually 700–1200 m). Flowering Jan.–Dec. (usually
Sept.–Dec.), fruiting Jan.–Dec. (usually April–Nov.).
Vernacular.— Ko phua (°àÕº— Í«–) (Northern), ko khi mu (°àÕ¢’ ÈÀ¡Ÿ) (Northeastern).
13. Lithocarpus echinophorus (Hickel & A.Camus) A.Camus, Rivista Sci. 18: 40. 1931;
Barnett, Quer. Rel. Fag. Asia: 282. 1940; C.C.Huang, Y.T.Chang & B.M.Bartol. in C.Y.Wu &
P.H.Raven, Fl. China 4: 357. 1999.— Pasania echinophora Hickel & A.Camus, Bull. Mus.
Natl. Hist. Nat. 34: 364. 1928; Hickel & A.Camus in H.Lecomte, Fl. Indo-Chine 5: 995. 1930.
Fig. 25.
Thailand.— NORTHERN: Chiang Mai; NORTHEASTERN: Loei.
Distribution.— Vietnam (type).
Ecology.— Lower montane forest, oak-savannah forest, on sandstone bedrock, alt.
1200–1950 m. Flowering Jan., fruiting Dec.
Vernacular.— Ko pan (°àÕªíôπ)
(North & Northeastern).
14. Lithocarpus echinops Hjelmq., Dansk. Bot. Ark. 23: 491. 1968.
Thailand.— NORTHERN: Chiang Mai (Hansen & Smitinand 10891, type); Tak.
Distribution.— Endemic to Thailand.
Ecology.— Lower montane forest, alt. 1400–1850 m. Fruiting Jan.
Vernacular.— Ko tak (°àÕµ“°), ko nam thu (°àÕÀπ“¡∑Ÿà)
(Northern).
15. Lithocarpus eichleri (Wenz.) A.Camus, Rivista Sci. 18: 40. 1931; A.Camus, Chênes,
Texte 3: 718, t. 395. 1954; Barnett, Quer. Rel. Fag. Asia: 151. 1940; Barnett, Trans. & Proc. Bot.
Soc. Edinburgh 33: 334. 1941; Barnett, Trans. & Proc. Bot. Soc. Edinburgh 34: 334. 1944;
Soepadmo, Fl. Males. 7(2): 341. 1972.— Quercus eichleri Wenz., Jahrb. Königl. Bot. Gart.
Berlin 4: 236. 1886; King ex Hook.f., Fl. Brit. India 5: 615. 1888.— Pasania eichleri (Wenz.)
Gamble, J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 75: 438. 1915; Ridl., Fl. Malay Penins. 3: 383.
1924.— Synaedrys eichleri (Wenz.) Koidz, Bot. Mag. (Tokyo) 30: 191. 1916.
Thailand.— PENINSULAR: Surat Thani.
Distribution.— Malaysia (type), Indonesia.
Ecology.— Lowland tropical evergreen forest, alt. 500 m. Flowering Aug., fruiting
Sept.–Dec.
Vernacular.— Ko lap (°àÕÀ≈—∫) (Peninsular).
16. Lithocarpus elegans (Blume) Hatus. ex Soepadmo, Reinwardtia 8: 236. 1970; Soepadmo,
Fl. Males. 7(2): 366. 1972.— Quercus elegans Blume, Verh. Batav. Genootsch. Kunsten 9:
208. 1823; Backer & Bakh.f., Fl. Java 2: 7. 1965.— Quercus spicata Sm. in A.Rees. Cycl. 29:
12. 1819 (Quercus n. 12, non Humb. & Bonpl. 1809). D. Don, Prodr. Fl. Nepal: 56. 1825; A.DC.