Vo1 - 3 RUBIACEAE 509 



UNCARIA CANESCENS Korth. in Verh. Nat. Gesch. (1839-42) 172; 

 Havil. in Journ. Linn. Soc. Bot. 33 (1897) 80; F.-Vill. Novis. App. 

 (1880) 105; Elm. Lean. Philip. Bot. 1 (1906) 37. 



Luzon (Rizal, Laguna, Tayabas), Mindoro,. Masbate, Leyte, Mindanao 

 (Davao), Elmer 8265, 10733, Whitford 1695, Wenzel 1038, Merrill 2278, 

 F. B. 4057 Merritt. In forests at low and medium altitudes. Malay 

 Peninsula, Sumatra, Borneo. 



Local name: Kolilo (Bag.). 



UNCARIA CORDATA (Lour.) Merr. Interpret. Herb. Amb. (1917) 479. 

 Restiaria cordata Lour. Fl. Cochinch. (1790) 639. 

 Uncaria pedicellata Roxb. Hort. Beng. (1814) 86, nomen nudum, 

 Fl. Ind. 2 (1824) 128; DC. Prodr. 4 (1830) 348; F.-Vill. Novis. 

 App. (1880) 105; Vidal Rev. PL Vase. Filip. (1886) 149; Havil. 

 in Journ. Linn. Soc. Bot. 33 (1897) 77; Elm. Lean. Philip. Bot. 1 

 (1906) 37. 

 Luzon (Rizal, Laguna), Negros, Biliran, B. S. 17895 Ocampo, 18708 

 McGregor, F. B. 1102 Ahern's collector, Whitford 1571. In forests at 

 medium altitudes. Indo-China through Malaya to New Guinea. 



UNCARiA INSIGNIS DC. Prodr. 4 (1830) 348; Havil. in Journ. Linn. Soc. 



Bot. 33 (1897) 78. 

 Nauclea rotundifolia Bartl. ex DC. 1. c. in syn. ; Miq. Fl. Ind. Bat. 



2 (1857) 140; F.-Vill. Novis. App. (1880) 105. 

 Nauclea haenkeana Steud. Nomencl. ed. 2, 2 (1841) 186. 

 Nauclea luzonensis D. Dietr. Syn. PI. 1 (1839) 791. 

 Uncaria sclerophylla F.-Vill. Novis. App. (1880) 105; Vidal Phan. 



Cuming. Philip. (1885) 118, Rev. PI. Vase. Filip. (1886) 149; Elm. 



Leaf!. Philip. Bot. 1 (1906) 37, non Roxb. 



Luzon (Benguet, Rizal, Laguna, Tayabas, Sorsogon), Mindoro, Busuanga, 

 Elmer 6162, 9150, 16826, Warburg 12972, Merrill 2682, McGregor 164, B. S. 

 14-996, 39825, 4124-4- Ramos, 13084 Ramos & Foxworthy, F. B. 10288 Curran, 

 21397 Villamil. In primary forests at medium altitudes. Borneo. 



Local name: Bungkauit (Tag.). 



UNCARIA LAEVIFOL1A Elm. Lean. Philip. Bot. 5 (1913) 1902. 



Mindanao (Agusan), Elmer 14178. In primary forests, altitude about 

 1,050 m. Endemic. 



Local name: Kauilan (Mbo.). 



UNCARIA LONGI FLORA (Poir.) Merr. Interpret. Herb. Amb. (1917) 480. 

 Nauclea longiflora Poir. in Lam. Encycl. Suppl. 4 (1816) 63. 

 Uncaria pteropoda Miq. Fl. Ind. Bat. 2 (1857) 343; Elm. Lean. 



Philip. Bot. 1 (1906) 37. 

 Uncaria pachyphylla Merr. in Philip. Journ. Sci. 10 (1915) Bot. 102. 



Luzon (Nueva Vizcaya, Rizal, Laguna, Sorsogon), Negros, Elmer 14917 

 as U. bulusanensis Elm., Warburg 13797, B. S. 1137,8 McGregor, 16652, 

 13786, 23803, 23451 Ramos, F. B. 407 Ahern's collector, 19100, 19071 Curran. 

 In forests at low and medium altitudes. Malay Peninsula, Sumatra, Java, 

 Borneo, Moluccas. 



Local name: Bangkil (Tag.). 



