Cunoniaceae

Ackama A.Cunn.

Last edited by Pieter B. Pelser, 25 January 2026
  1. Ackama celebica (Blume) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1197; ≡ Spiraeopsis celebica (Blume) Miq., Fl. Ned. Ind. 1(1) (1856) 719; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 132; ≡ Caldcluvia celebica (Blume) Hoogland, Blumea 25 (1979) 485; ≡ Cunonia celebica Blume, Bijdr. fl. Ned. Ind. (1826) 868; Type: from Sulawesi. = Spiraeopsis philippinensis Elmer, LPB 8 (1915) 2826; Merrill, EPFP 2 (1923) 224; Type: Elmer 14157 (PNH, holo, lost; L, lecto; A, B, BISH, BM, FI, G, GH, K, MO, NSW, NY, U, US, W, Z, isolecto). = Spiraeopsis luzonensis Elmer, LPB 10 (1939) 3810. Distribution: Bismarck Arch, Moluccas, New Guinea, Philippines, Solomon Isls, Sulawesi. CAMIGUIN, LEYTE, LUZON: Albay, Sorsogon, MINDANAO: Agusan del Norte, Bukidnon (photos), Davao de Oro (photos), Davao del Sur, Misamis Occidental, Misamis Oriental (photos), NEGROS. Notes: Throughout the Philippines. (100-)500-2000(-2800)m. Conservation status: Least Concern (Hopkins et al. 2023). Native.

Pterophylla D.Don

Last edited by Pieter B. Pelser, 21 February 2025
  1. Pterophylla hutchinsonii (Merr.) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198; ≡ Weinmannia hutchinsonii Merr., PJS 2c (1907) 275; Merrill, EPFP 2 (1923) 224; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 157; Coritico et al., J. Trop. Biol. & Cons. 19 (2022) 148; Type: Merrill 5753 (FI, K, NY, P, US), Mindoro: Mt Ha1con. = Weinmannia camiguinensis Elmer, LPB 7 (1915) 2607; Merrill, EPFP 2 (1923) 224; Type: Elmer 14228 (A, BM, BO, GH, K, L, P, PNH, and others), Mindanao: Camiguin, Mambajao. = Weinmannia bulusanensis Elmer, LPB 10 (1939) 3723, nom. inval. = Weinmannia irosinensis Elmer, LPB 10 (1939) 3725, nom. inval. Distribution: Endemic to the Philippines. CAMIGUIN, CATANDUANES, CEBU (photos), JOLO, LEYTE, LUZON: Albay, Camarines Norte, Pampanga, Sorsogon, Zambales, MINDANAO: Davao del Sur, Lanao del Sur, Misamis Occidental, Zamboanga del Norte (photos), MINDORO, NEGROS, PANAY (photos). Notes: In forests. 325-1200m. Native.
  2. Pterophylla lucida (Merr.) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198; ≡ Weinmannia lucida Merr., PJS 10c (1915) 7; Merrill, EPFP 2 (1923) 225; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 158; Type: Ramos, Philipp. Pl. 1109 (FI, G, JE, M, U, US, Z), Luzon: Laguna, Dahican. Distribution: Endemic to the Philippines. LUZON: Apayao (photos), Laguna, Rizal, SAMAR (photos). Notes: Medium elevation damp forests. (230-)650m to 2025m (photos). Conservation status: Endangered (IUCN 3.1). Native.
  3. Pterophylla luzoniensis (S.Vidal) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198; ≡ Weinmannia luzoniensis S.Vidal, Revis. Pl. Vasc. Filip. (1886) 125; Merrill, EPFP 2 (1923) 225; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 158; Type: Vidal 314 (MA, lecto; P, A, FI, L, MA, isolecto), Luzon: Tayabas, Lucban. = Weinmannia luzoniensis var. puberula Elmer, LPB 8 (1919) 3078; Type: Elmer 18066 (A, BM, BO, K, L, P, PNH and others), Luzon: Laguna, Los Banos, Mt Makiling. Distribution: Endemic to the Philippines. BATANES, CAMIGUIN, CULION, LUZON: Abra, Apayao (photos), Bataan, Benguet, Bulacan, Cagayan, Camarines, Ifugao, Ilocos Norte, La Union, Laguna, Mountain Province, Nueva Ecija, Nueva Vizcaya, Pangasinan, Quezon, Rizal, Sorsogon, Zambales, MINDANAO: Bukidnon, Davao, NEGROS (photos), PALAWAN, SAMAR. Notes: Forests. 500-2000m. Conservation status: Near Threatened (IUCN 3.1, as Wendlandia luzoniensis). Native.
  4. Pterophylla negrosensis (Elmer) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198; ≡ Weinmannia negrosensis Elmer, LPB 2 (1909) 577; Merrill, EPFP 2 (1923) 225; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 159; Type: Elmer 9656 (A, BM, E, FI, G, LE, Z), Negros Oriental: Dumaguete, Cuernos Mts. = Weinmannia negrosensis var. simplicifolia (Merr.) Bernardi, Bot. Jahrb. Syst. 83 (1964) 175; ≡ Weinmannia simplicifolia Merr., PJS 12c (1917) 268; Merrill, EPFP 2 (1923) 225; Type: Ramos & Edano BS 26531 (A, K), Luzon: Tayabas, Mt Dingalan. = Weinmannia cuneatifolia Engl., Nat. Pflanzenfam. (Engler & Prantl), 2nd Ed. 18a (1928) 252; Type: Ramos Philipp. Pl. 1287 (B, holo; BM, L, P and others, iso), Mindanao. Distribution: Philippines, Sulawesi. CAMIGUIN, LEYTE, LUZON: Aurora (photos), Bataan, Mountain Province, Quezon, Rizal, Sorsogon, MINDANAO: Misamis Occidental, MINDORO, NEGROS, SIBUYAN. Notes: Very closely allied to Weinmannia luzoniensis S.Vidal. Forests. 300-1950m. Native.
  5. Pterophylla urdanetensis (Elmer) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198; ≡ Weinmannia urdanetensis Elmer, LPB 7 (1915) 2608; Merrill, EPFP 2 (1923) 225; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 161; Fernando et al., Forest Flora of Dinagat (2017) 108; Type: Elmer 13701 (A, BISH, BM, BO, K, L and others), Mindanao: Agusan, Cabadbaran (Mt Urdaneta). Distribution: New Guinea, Philippines. DINAGAT, LUZON: Ilocos Norte, MINDANAO: Agusan del Norte, Bukidnon (photos), Davao Oriental. Notes: Forests. 880-3250m. Native.

Possibly present

  1. Pterophylla fraxinea D.Don, Edinburgh New Philos. J. 9 (1830) 93. = Weinmannia blumei Planch., London J. Bot. 6 (1847) 470. Distribution: Borneo, Java, Lesser Sunda Isls, Malay Peninsula, Moluccas, New Guinea, ?Philippines, Solomon Isls, Sumatra, Thailand. ?LUZON: ?Albay. Notes: Pelser (31-Jul-22): Reynoso, Sagcal & Fernando PPI 21347 (L) from Mt Malinao possibly represents this species in the Philippines.
  2. Pterophylla furfuracea (H.C.Hopkins) Pillon & H.C.Hopkins, Amer. J. Bot. 108 (2021) 1198. = Weinmannia furfuracea H.C.Hopkins, Adansonia, 3rd Sér. 10 (1998) 49; Fortune Hopkins & Hoogland, Fl. Males. ser. 1, 16 (2002) 155. Distribution: Moluccas, ?Philippines, Sulawesi. ?MINDANAO: ?Bukidnon. Notes: Possibly represented in the Philippines by Ingle 136 (K, PNH). 1700-2000m.

References