
Oleaceae
Chionanthus
Last edited by Pieter B. Pelser & Jayson Mansibang, 21 July 2023
- Chionanthus acuminatissimus (Merr.) Kiew ex de Juana, Bouteloua 23 (2016) 15; ≡ Linociera acuminatissima Merr., PJS 4 c (1909) Bot. 312; Elmer, LPB 5 (1913) 1651; Merr., EPFP 3 (1923) 303; Type: Merrill, Philip. Pl. 1245 (GH, isosyn), Palawan, May-1913. Distribution: Endemic to the Philippines. PALAWAN. Notes: Along beaches and forests immediately behind mangroves. Native.
- Chionanthus clementis (Quisumb. & Merr.) Kiew, Blumea 43 (1998) 472; ≡ Linociera clementis Quisumb. & Merr., PJS 37 (1928) 189; Type: Clemens 16785 (UC, holo), Luzon: Isabela, Mt Moises, above Ambabu (?Ambabok), 15/16-Apr-1926. Distribution: Endemic to the Philippines. LUZON: ?Aurora (photos), Isabela. Conservation status: Critically Endangered (DAO 2017-11). Native.
- Chionanthus coriaceus (S.Vidal) Yuen P.Yang & S.Y.Lu, Fl. Taiwan, ed. 2, 4 (1998) 129; Batuyong et al., Biodiversitas 21 (2020) 3974; ≡ Linociera coriacea S.Vidal, Rev. Pl. Vasc. Filip. (1886) 181; Merr., EPFP 3 (1923) 303; Type: Vidal 1468 (MA, holo; A, iso), Philippines. = Linociera paludosa King & Gamble, J. As. Soc. Beng. 742 (1905) 268; Merr., EPFP 3 (1923) 304. = Linociera urdanetensis Elmer, LPB 5 (1913) 1656; Merr., EPFP 3 (1923) 305. = Linociera phanerophlebia Merr., PJS 27 (1925) 48; EPFP 4 (1925) 254; Type: Loher 14222 (UC, holo), Luzon: Rizal, Bantol, Mar-1913. = Linociera leuterioi Merr., ?ined.; Voucher: FB 25926 E. Leuterio (NY), Luzon: Bulacan, Jun-1916. Distribution: Philippines, Taiwan. BABUYAN ISLS, CALAYAN, LUZON: Albay, Apayao, Bataan, Bulacan, Cagayan, Ilocos Norte, Isabela, Laguna, Quezon, Rizal, Sorsogon, MINDANAO: Agusan del Norte, Davao, Lanao, Misamis Occidental, Surigao, MINDORO, PALAWAN, PANAY, SIBUYAN. Notes: Lowland primary forests. Native.
- Chionanthus grandifolius (Elmer) Kiew, Gard. Bull. Sing. 37 (1984) 210; ≡ Linociera grandifolia Elmer, LPB 5 (1913) 1657; Merr., EPFP 3 (1923) 303; Type: Elmer 13425 (K, lecto; A, BM, GH, L, NY, US, isolecto), Mindanao: Agusan del Norte, Mt Urdaneta. Distribution: Malay Peninsula, Philippines. MINDANAO: Agusan del Norte. Notes: In the Philippines known only from the type. The Malayan collection (in flower), is deemed identical with the one from Mindanao (in fruit) on vegetative grounds. Native.
- Chionanthus macrobotrys (Merr.) Kiew, J. Arnold Arbor. 64 (1983) 620; Tree Flora of Sabah and Sarawak 4 (2002) 134; ≡ Linociera macrobotrys Merr., PJS 13 c (1918) 117; Type: from Borneo. = Linociera scandens Quisumb. & Merr., PJS 37 (1928) 189; Type: BS 45740 Ramos & Edaño (PNH, holo, ?lost; possible candidates for lecto: A, NY, US), Luzon: Quirino, Mt Alzapan, forested slopes, c. 1700m, 21-May-1925. Distribution: Borneo, Philippines. LUZON: Nueva Vizcaya, MINDANAO: Davao del Sur (photos). Native.
- Chionanthus nitidus (Merr.) Kiew, Blumea 43 (1998) 472; ≡ Linociera nitida Merr., PJS 10 c (1915) Bot. 339; EPFP 3 (1923) 304; Type: BS 15406 Reillo (US, holo; BM, K, iso), Basilan. Distribution: Endemic to the Philippines. BASILAN, SULU ARCHIPELAGO. Notes: Primary forests at low or medium elevation. Native.
- Chionanthus racemosus (Merr.) Kiew & Pelser, Blumea 66 (2021) 99; ≡ Linociera racemosa (Merr.) Merr., PJS 1 (1906) Suppl. 116; EPFP 3 (1923) 304; ≡ Mayepea racemosa Merr., Publ. Bur. Sci. Gov. Lab. 35 (1906) 58; Type: FB 3042 Borden (NY, lecto; K, PNH lost, US, isolecto), Luzon: Bataan, Mt Mariveles, Lamao River, May-1905. Distribution: Endemic to the Philippines. LUZON: Bataan, Laguna, Quezon, Rizal. Notes: Medium elevation primary forests. Native.
- Chionanthus ramiflorus Roxb., Fl. Ind. 1 (1820) 107; Kiew, Blumea 43 (1998) 473; ≡ Linociera ramiflora (Roxb.) Wall., Cat. (1831) no. 2824; Merr., EPFP 3 (1923) 304. = Linociera cumingiana S.Vidal, Phan. Cuming. Philipp. (1885) 185; Type: Cuming 972 (W, syn), Luzon: Albay; Vidal 1573 (MA, syn), Luzon: Ilocos Norte. = Chionanthus luzonicus Blume, Mus. Bot. 1 (1851) 319; ≡ Linociera luzonica (Blume) Fern.-Vill., Nov. App. (1880) 128; Type: Unknown (L), Philippines. Distribution: Andaman Isls, Australia, Bangladesh, Cambodia, India, Laos, Myanmar, Philippines, Solomon Isls, Taiwan, Thailand, Vietnam. APULIT, BALABAC, BASILAN, CALUSA, DALUPIRI, DANJUGAN, DINAGAT, GUIMARAS, LUZON: Albay, Aurora, Bataan, Batangas, Bulacan, Cagayan, Camarines, Camarines Norte, Ilocos Norte, Kalinga, Laguna, NCR, Nueva Ecija, Nueva Vizcaya, Quezon, Quirino, Rizal, Zambales, MINDANAO: Davao del Sur, MINDORO, PALAUI, PALAWAN, PAMALICAN, PANAY, POLILLO, SAMAR, SEMIRARA, SIBUYAN, TICAO. Native.
- Chionanthus remotinervius (Merr.) Kiew, Blumea 43 (1998) 474; ≡ Linociera remotinervia Merr., PJS 13 c (1918) Bot. 324; Merr., EPFP 3 (1923) 305; Type: BS 29933 (US, holo; A, BM, K, L, iso), Luzon: Pangasinan, Mt San Isidro Labrador, open grassy slopes near forest edge, c. 300m, Nov-1917. Distribution: Endemic to the Philippines. LUZON: Isabela, Pangasinan, Quezon, Zambales. Notes: Open grassy slopes near forest edge, also along streams, near sea-level to 600m. Conservation status: Critically Endangered (DAO 2017-11). Native.
Fraxinus
- Fraxinus griffithii C.B.Clarke in Hook., Fl. Brit. India 3 (1882) 605; Merr., EPFP 3 (1923) 303. = Fraxinus philippinensis Merr., Govt. Lab. Publ. (Philip.) 35 (1906) 57. Distribution: Bangladesh, China, Japan, Java, Lesser Sunda Isls, Myanmar, Philippines, Ryukyu Isls, Taiwan, Vietnam. LUZON: Bataan, Cagayan, Ifugao, Ilocos Norte, Laguna, Mountain Province, Pampanga, Rizal. Notes: Medium elevation forests. Native.
Jasminum
Last edited by Pieter B. Pelser & Jayson Mansibang, 12 October 2023
- Jasminum apoense Elmer, LPB 8 (1915) 2791; Merr., EPFP 3 (1923) 306; Type: Elmer 11953 (L, lecto; BM, iso). Distribution: Endemic to the Philippines. MINDANAO: Agusan del Norte, Bukidnon, Davao, Davao del Sur, ?NEGROS (photos). Notes: Medium elevation damp primary forests, ascending to 1350m. Native.
- Jasminum batanensis Kiew, Sandakania 4 (1994) 75; Type: Bartlett 15387 (PNH, holo; A, MICH, iso), Batanes Isl Group: Ibuhos Isl, 19-Jul-1935. Distribution: Endemic to the Philippines. ITBAYAT, IVUHOS. Native.
- Jasminum crassifolium Blume, Bijdr. (1825) 679; Merr., EPFP 3 (1923) 307; Type: Blume 222 (L, lecto; A, iso). = Jasminum rotundifolium Elmer, LPB 8 (1915) 2792; Merr., EPFP 3 (1923) 308; Type: Elmer 10571 (A, BM, BISH, CAL, E, GH, K, L, NY, US, iso), Mindanao: Davao, Mt Apo, Todaya, dense woods at 4000ft (3937m), S of Kalelan, May-1909. = Jasminum triplinervium Merr., PJS 5 c (1910) Bot. 223; Merr., EPFP 3 (1923) 308; Type: FB 13557 Meyer & Foxworthy, Negros: Negros Occidental, Faraon, in forest, 10-Sep-1909. Distribution: Borneo, Java, Philippines. BASILAN, BOHOL, LEYTE, LUZON: Laguna, Quezon, Sorsogon, MINDANAO: Agusan del Norte, Bukidnon, Davao, Davao del Sur, NEGROS, PALAWAN, PANAY. Notes: Lowland and medium elevation forests, ascending to c. 1200m. Native.
- Jasminum cumingii Merr., PJS 5 c (1910) Bot. 223; Merr., EPFP 3 (1923) 307; Type: Cuming 1565 (K, lecto; A, BM, iso), Philippines. Distribution: Endemic to the Philippines. BOHOL, LUZON: Batangas, ?Rizal (photos), MINDANAO: Surigao, MINDORO, PANAY, SIBUYAN. Notes: Lowland and medium elevation primary forests. Native.
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Jasminum didymum G.Forst., Prodr. (1786) 3; Merr., EPFP 3 (1923) 307;
Type: not from the Philippines.
Distribution:
GUIMARAS, MINDORO, NEGROS, PALAWAN.
Native.
- ssp. didymum. = Jasminum triphyllum Merr., PJS 1 (1906) Suppl. 223; Soejarto et al., Prelim. Checklist Fl. Pl. Palawan (1995); Type: BS 261 Bermejos (K, lecto; CAL, NY, US, iso), Palawan: Puerto Princesa, Dec-1905. Distribution: Java to Australia, New Caledonia, Pacific Ocean. GUIMARAS, NEGROS, PALAWAN. Notes: Lowland thickets. Naturalized.
- Jasminum dolichopetalum Merr. & Rolfe, PJS 3 c (1908) Bot. 120; Merr., EPFP 3 (1923) 307; Kiew & Tan, Edinburgh J. Bot. 77 (2020) 366; Type: BS 995 Ramos (GH, NY, US, iso), Luzon: Rizal, Bosoboso, Jun-1906. Distribution: Endemic to the Philippines. LEYTE, LUZON: Cagayan, Rizal, SAMAR. Notes: Medium elevation primary forests. Native.
- Jasminum elongatum (P.J.Bergius) Willd., Sp. Pl. 1 (1797) 37; Kiew & Tan, Edinburgh J. Bot. 77 (2020) 356; ≡ Nyctanthes elongata P.J.Bergius, Philos. Trans. 61 (1772) 289. = Jasminum aemulum R.Br., Prodr. (1810) 521; Soejarto et al., Prelim. Checklist Fl. Pl. Palawan (1995). = Jasminum bifarium Wall. ex G.Don, Gen. Hist. 4 (1837) 60; DC., Prodr. 8 (1844) 305; Merr., EPFP 3 (1923) 306. Distribution: Australia, Bhutan, China, India, Indochina, Malay Peninsula, Malesia, Myanmar, Philippines, Singapore, Thailand. BABUYAN, BOHOL, CAMIGUIN, CEBU, CUYO, DUMARAN, LEYTE, LUZON: Albay, Benguet, Camarines Sur, Laguna, Quezon, Sorsogon, Tarlac, Zambales, MARINDUQUE, MINDANAO: Agusan del Norte, Cotabato, MINDORO, PALAWAN. Native.
- Jasminum ixoroides Elmer, LPB 2 (1908) 511; Type: Elmer 8731 (E, lecto; CAL, US, iso), Luzon: Benguet, Baguio, Mar-1907. Distribution: Endemic to the Philippines. LUZON: Benguet. Native.
- Jasminum macrocarpum Merr., PJS 3 c (1908) Bot. 258; C.B.Rob., PJS 6 c (1911) Bot. 219; Merr., EPFP 3 (1923) 307; Type: Merrill 2326 (K, lecto; US, iso), Luzon: Rizal, Tanay, May-1903; BS 1073 Ramos (GH, NY, US, syn), Luzon: Rizal, Bosoboso, Jul-1906; BS 3091 Ahern’s collector (NY, US, syn), Luzon: Rizal, May/Jun-1905; Whitford 394 (NY, US, syn), Luzon: Bataan, Mt Mariveles, Lamao River, Jun-1904. Distribution: Borneo, Philippines, Sulawesi, Vietnam. LUZON: Bataan, Benguet, Bulacan, Cagayan, Laguna, Rizal, PALAWAN, POLILLO. Notes: Low and medium elevation primary forests, in Benguet ascending to 2000m. Native.
- Jasminum oliganthum Quisumb. & Merr., PJS 37 (1928) 187; Type: BS 45541 Ramos & Edaño (PNH, holo, lost; K, lecto; BM, NY, SING, US, iso), Luzon: Aurora, Casiguran, in damp forests, along streams at low elevation, 11-Jun-1925; BS 46957 Ramos & Edaño (NY, syn); BS 47118 Ramos & Edaño (A, NY, syn), Luzon: Isabela, San Mariano, forests at low elevation, 18-Feb-1926. Distribution: Endemic to the Philippines. LUZON: Aurora, Isabela. Notes: Lowland forests. Native.
- Jasminum populifolium Blume, Ann. Mus. Bot. Lugd.-Bat. 1 (1850) 276; Merr., PJS 1 (1906) Suppl. 222; EPFP 3 (1923) 308; Type: Herb. Delersert s.n. (L, holo), Manila. = Jasminum luzoniense S.Vidal, Phan. Cuming. Philip. (1885) 185; Rev. Pl. Vasc. Filip. (1886) 180; Type: Cuming 1029 (L, lecto; A, BM, K, iso), Luzon: Albay. Distribution: Endemic to the Philippines. BOHOL, CATANDUANES, CEBU, CUYO ARCHIPELAGO, DUMARAN, GUIMARAS, LUZON: Abra, Albay, Aurora, Bataan, Benguet, ?Cagayan (photos), Cavite, Ilocos Norte, Ilocos Sur, La Union, Laguna, Mountain Province, NCR, Nueva Vizcaya, Pampanga, Pangasinan, Rizal, Sorsogon, Zambales, MASBATE, MINDANAO: Lanao del Sur, MINDORO, NEGROS, PALAWAN, PANAY, TICAO. Notes: Lowland and montane thickets and forests, ascending to 2000m in Benguet. Frequently in coastal and tidal stream thickets. Native.
- Jasminum pseudopinnatum Merr. & Rolfe, PJS 3 c (1908) Bot. 119; Merr., EPFP 3 (1923) 308; Type: BS 1111 Ramos (PNH, lecto; CAL, GH, NY, US, syn), Luzon: Rizal, Bosoboso, Jul-1906. Distribution: Endemic to the Philippines. LUZON: Batangas, Bulacan, Laguna, NCR, Rizal. Notes: Medium elevation forests and thickets. Native.
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Jasminum simplicifolium G.Forst., Prodr. (1786) 3;
Type: from Tonga.
Distribution:
BILIRAN, CEBU, GUIMARAS, LUZON: Bataan, Benguet, Bulacan, Ilocos Norte, La Union, Laguna, Pangasinan, Rizal, Tarlac, Zambales, MALAPACKUN, MINDANAO, MINDORO, NEGROS, PALAWAN, SIBUTU, SIQUIJOR.
Native.
- ssp. australiense P.S.Green, Allertonia 3 (1984) 419; Type: from Australia. = Jasminum aculeatum (Blanco) Walp. ex Hassk., Flora 47 (1864) 50; Merr., EPFP 3 (1923) 306; ≡ Mogorium aculeatum Blanco, Fl. Filip. (1837) 9. = Jasminum truncatum Merr., PJS 3 c (1908) Bot. 259; Merr., EPFP 3 (1923) 309; Type: Merrill 5286 (NY, US, iso), Sibutu Isl, 13-Oct-1906. Distribution: Philippines to Australia. BILIRAN, CEBU, GUIMARAS, LUZON: Bataan, Benguet, Bulacan, Ilocos Norte, La Union, Laguna, Pangasinan, Rizal, Tarlac, Zambales, MALAPACKUN, MINDANAO, MINDORO, NEGROS, PALAWAN, SIBUTU, SIQUIJOR. Notes: Low and medium elevation thickets. Often common. Naturalized.
Cultivated, not naturalized
- Jasminum grandiflorum L., Sp. Pl. ed. 2 (1762) 9; Fern.-Vill., Novis. App. (1880) 128; Merr., Fl. Manila (1912) 365; EPFP 3 (1923) 307; Kiew & Tan, Edinburgh J. Bot. 77 (2020) 338. Distribution: India. Notes: Widely cultivated ornamental in the Philippines but not naturalized. Cultivated, not naturalized.
- Jasminum multiflorum (Burm.f.) Andrews, Bot. Repos. 8 (1807) t. 496; Merr., Fl. Manila (1912) 366; EPFP 3 (1923) 307; Kiew & Tan, Edinburgh J. Bot. 77 (2020) 338; ≡ Nyctanthes multiflora Burm.f., Fl. Indica (1768) 5. Distribution: India, Nepal. Notes: Occasionally cultivated in the Philippines for ornamental purposes but not naturalized. Cultivated, not naturalized.
- Jasminum sambac (L.) Aiton, Hort. Kew 1 (1789) 8; Fern.-Vill., Novis. App. (1880) 127; S.Vidal, Sinopsis Atlas (1883) 32; Merr., Fl. Manila (1912) 365; Sp. Blancoanae (1918) 305; EPFP 3 (1923) 308; Kiew & Tan, Edinburgh J. Bot. 77 (2020) 339; ≡ Nyctanthes sambac L., Sp. Pl. (1753) 6; Blanco, Fl. Filip. (1837) 9; Fl. Filip. ed. 2 (1845) 6; Fl. Filip. ed. 3, 1 (1877) 12. = Jasminum blancoi Hassk., Flora 47 (1864) 49. Distribution: Middle East. Notes: Now pantropical in distribution. Commonly cultivated throughout the Philippines for ornamental purposes but not naturalized. Cultivated, not naturalized.
Ligustrum
- Ligustrum cumingianum Decne., Nuov. Arch. Mus. Paris ii, 2 (1879) 28; Merr., EPFP 3 (1923) 306; Kiew, Blumea 24 (1978) 146; Type: Cuming 1213 (BM, K, L, iso), Luzon. = Ligustrum glabrinerve Elmer, LPB 9 (1934) 3208; Type: Elmer 22247 (BM, GH 3 sheets, K, L, iso). Distribution: Endemic to the Philippines. BILIRAN, LUZON: Albay, Bataan, Benguet, Cagayan, Ifugao, Laguna, Mountain Province, Nueva Vizcaya, Pampanga, MINDANAO: Misamis Occidental, MINDORO. Notes: Primary forests, lowland to 2000m. Native.
- Ligustrum glomeratum Blume, Ann. Mus. Bot. Lugd.-Bat. 1 (1850) 314; Kiew, Blumea 24 (1978) 147. = Ligustrum pubinerve Blume, Ann. Mus. Bot. Lugd.-Bat. 1 (1850) 314; Merr., EPFP 3 (1923) 305; Type: from Java. Distribution: Borneo, Java, Lesser Sunda Isls, Malay Peninsula, Moluccas, New Guinea, Philippines, Sulawesi, Sumatra, Thailand. LUZON: Aurora, Batangas, Benguet, Ifugao, Mountain Province, NCR, Nueva Ecija (photos), Nueva Vizcaya, Rizal, MINDANAO: Bukidnon, MINDORO, PALAWAN, SIASI, SULU ARCHIPELAGO. Native.
- Ligustrum stenophyllum Quisumb. & Merr., PJS 37 (1928) 188; Type: BS 47153 Ramos & Edaño (PNH, holo, lost; A, K, iso), Luzon, Isabela, San Mariano, 16-Mar-1926, Clemens 16782 (syn), Luzon: Isabela, Mt Moises, forested streams, c. 400m, 16 to 23-Apr-1926. Distribution: Endemic to the Philippines. LUZON: Isabela. Notes: Known only from two collections in the type locality. Forest streams at 400m. Native.
Myxopyrum
Last edited by Pieter B. Pelser, 28 May 2023
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Myxopyrum nervosum Blume, Bijdr. (1826) 683; Merr., EPFP 3 (1923) 306; Kiew, Blumea 29 (1984) 505;
Type: from Java.
Distribution:
MINDORO, PALAWAN.
Native.
- ssp. nervosum. Distribution: Borneo, Java, Malay Peninsula, Moluccas, New Guinea, Philippines, Sulawesi, Sumatra. PALAWAN. Native.
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Myxopyrum ovatum A.W.Hill, Kew Bull. (1910) 41; Kiew, Blumea 29 (1984) 507.
= Myxopyrum macrolobum A.W.Hill, Kew Bull. (1910) 42; Merr., EPFP 3 (1923) 306;
Type: from New Guinea.
= Myxopyrum philippinense Elmer, LPB 4 (1912) 1483; Merr., EPFP 3 (1923) 306;
Type: Elmer 12333 (K, NY, US, iso), Sibuyan.
Distribution:
BOHOL, LEYTE, LUZON: Batangas, Camarines, Camarines Norte, Quezon, MINDORO, SIBUYAN.
Native.
- ssp. ovatum. Distribution: Moluccas, New Guinea, Philippines, Talaud Isls. BOHOL, LEYTE, LUZON: Batangas, Camarines, Quezon, SIBUYAN. Notes: Low elevation thickets and forests. Native.
Tetrapilus
Last edited by Pieter B. Pelser, 21 July 2023
- Tetrapilus borneensis (Boerl.) De Juana, Bouteloua 30 (2020) 57; ≡ Olea borneensis Boerl., Handl. Fl. Ned. Ind. 2 (1899) 332; Kiew, Blumea 25 (1999) 90; Type: from Borneo. = Mayepea pallida Merr., Publ. Bur. Sci. Gov. Lab. 35 (1906) 58; ≡ Linociera pallida (Merr.) Merr., PJS 1 (1906) Suppl. 116, nom. illeg., non K.Schum. & Lauterb.; ≡ Linociera philippinensis Merr., PJS 4 c (1909) Bot. 313; EPFP 3 (1923) 304. = Olea gitingensis (Elmer) Kiew, Gard. Bull. Sing. 51 (1999) 90; ≡ Linociera gitingensis Elmer, LPB 5 (1913) 1653; Merr., EPFP 3 (1923) 304; Type: Elmer 12290 (US, lecto; GH, K, L, isolecto). = Linociera longifolia Merr., PJS 20 (1922) 431; EPFP 3 (1923) 304; Type: FB 20626 Miranda (US, lecto), Mindanao: Lanao del Norte, Balut River, 14-Jun-1913. Distribution: Borneo, Philippines. GUIMARAS, LUZON: Aurora, Bataan, Batangas, Cagayan, Camarines, Ilocos Norte, Isabela, Laguna, Nueva Ecija, Nueva Vizcaya, Pampanga, Quirino, Rizal, Zambales, MINDANAO: Agusan, Agusan del Norte, Bukidnon, Lanao del Norte, Lanao del Sur, Zamboanga, MINDORO, PALAWAN, PANAY, SIBUYAN, TAWI-TAWI. Notes: Primary forests, chiefly at medium elevation. Native.
- Tetrapilus javanicus (Blume) De Juana, Bouteloua 30 (2020) 58; ≡ Olea javanica (Blume) Knobl., Bot. Centralbl. 61 (1895) 134; ≡ Pachyderma javanicum Blume, Bijdr. Fl. Ned. Ind. 13 (1826) 682; Type: from Java. Distribution: Borneo, Java, Lesser Sunda Isls, Philippines, Sumatra. BILIRAN, MINDANAO: Agusan del Norte, Bukidnon, Davao del Sur, NEGROS. Notes: Known from Cabadbaran (Mt Urdaneta; Elmer 14198). Native.
- Tetrapilus luzonicus (Kiew) De Juana, Bouteloua 30 (2020) 56; ≡ Olea luzonica Kiew, Gard. Bull. Sing. 68 (2016) 97; ≡ Olea obovata (Merr.) Kiew, Gard. Bull. Sing. 51 (1999) 94, nom. illeg.; ≡ Linociera obovata Merr. ex Elmer, LPB 5 (1913) 1652, nom. inval., nom. nud.; Merr., EPFP 3 (1923) 304; Type: BS 15014 Ramos (PNH, holo, ?lost; K, iso). Distribution: Endemic to the Philippines. LUZON: Ilocos Norte, Laguna, Nueva Ecija, Quezon. Notes: Medium elevation primary forests. Native.
- Tetrapilus palawanensis (Kiew) De Juana, Bouteloua 30 (2020) 58; ≡ Olea palawanensis Kiew, Blumea 38 (1993) 127; Type: SMHI 1827 Ridsdale (L, holo), Palawan: Narra, Victoria Peaks, Trident Mining Company Concession, regrowth and disturbed forest on ultrabasic soils, 100-200m, 22-May-1984. Distribution: Endemic to the Philippines. PALAWAN. Notes: Open, disturbed vegetation on ultramafics, low elevation. Conservation status: Critically Endangered (DAO 2017-11, as Olea palawanensis). Native.
- Tetrapilus rubrovenius (Elmer) L.A.S.Johnson, Contr. New South Wales Natl. Herb. 2 (1957) 408; De Juana, Bouteloua 30 (2020) 57; ≡ Olea rubrovenia (Elmer) Kiew, Gard. Bull. Sing. 51 (1999) 95; ≡ Linociera rubrovenia Elmer, LPB 2 (1909) 586; Merr., EPFP 3 (1923) 305; Type: Elmer 10224 (US, lecto; A, E, K, L, isolecto). Distribution: Borneo, Philippines. LEYTE, LUZON: Ilocos Norte, MINDANAO: Agusan, Agusan del Norte, Bukidnon, Davao del Sur, Lanao, Lanao del Sur, NEGROS. Notes: Damp primary forests, 1000-1400m. Native.
References
- DENR Administrative Order. 2017. Updated national list of threatened Philippine plants and their categories. DAO 2017-11
- De Juana, JI. 2020. Propuesta de Tetrapilus Lour. (Oleaceae) como género válido. Especies presentes en España. Bouteloua 30: 54-60.
- Green, PS. 2002. A revision of Olea L. (Oleaceae). Kew Bulletin 57: 91-140.
- Kiew, R & JPC Tan. 2020. A revision of Jasminum (Oleaceae) in Peninsular Malaysia and Singapore, with conservation assessments. Edinburgh Journal of Botany 77: 337-376.
- Kiew, R. 1978. Florae Malesianae Praecursores LVII. The Oleaceae of Malesia. 1. The genus Ligustrum. Blumea 24: 143-149
- Kiew, R. 1979. Florae Malesianae Praecursores LX. The Oleaceae of Malesia. II. The genus Olea. Blumea 25: 305-313
- Kiew, R. 1984. The genus Myxopyrum L. Blumea 29: 499-512
- Kiew, R. 1993. Olea palawanensis (Oleaceae), a new species from the Philippines. Blumea 38: 127-128
- Kiew, R. 1994. Checklist of Jasminum species (Oleaceae) in Malesia. Sandakania 5: 1-14.
- Kiew, R. 1998. Name changes for Malesian species of Chionanthus (Oleaceae). Blumea 43: 471-477
- Kiew, R. 1999. Reappraisal of Olea species in Malesia. Gardens' Bulletin Singapore 51: 85-98
- Kiew, R. 2016. Olea luzonica (Oleaceae), a new name for O. obovata from the Philippines. Gardens’ Bulletin Singapore 68: 97-98