KXlMKltATION OF I'lIlLirriXK LKCilMIN* ISAK. 135 



(lli/rinr lurida lUaiic-o Fl. Kili]). (1S:57) .ITS, iioii Foist. 



Lablah riillralus DC. riodv. 2 (IS-i.V) 402: I'.hnu'o Fl. Fili).. cd. 2 (184o) 

 405, od. 3. 2: 37!); Naves 1. o. cd. -J. ;*/. i.'^.^ 



Luzon, Province of Cagayaii. For. Bur. Uilii.i Curraii : Piovinee of lUicos 

 Norte. Bur. Sci. .^.iOI! Mainis: Proviiu-e of liiion, Ehncr .LViH, .'i.'ilXI, .'n.iO: 

 District of Bontoc. Bur. Sri. lOO!) l!<niio.^: Province of lienguet, Merrill 'iSl.'i. For. 

 Bur. h'u'iO <'urr<ni d- Mcrriil: Province of Batanf,'as, Vuzner .'i.i : Province of 

 Laguna. HaUirr .s-. //..• Manila. MrrriU .I'/'/.S. '/OW. C'itlton. Merrill 5^2. Ba- 

 SILAX, D(']'ore d- Hoorer .iJ. 



Widely distributed in the Pliilii)])ines, cultivated and siionlaneous ; Tiopics of 

 llie Old World. 



Native names: Halao (widely used): itarda (Ilocos); sibuclii (Batangas); 

 Ixujlao (Basilan) : huUii. ex Blanco. 



Both the typical form, and the var. li<jiio.sa (Linn.) Prain. aie represented in 

 the material cited above, the former having seeds with their long axes parallel 

 with the pod, and the later having seeds with their long axes across the pod. 



The genus Lahhih Adans. was based on the above species, and has been retained 

 by some authors, including Pilger in Engl. & Prantl. Nat. Pfianzenfani. Nachtr. 

 3 (1908) 174, as worthy of generic rank. 



2. Dolichos falcatus Klein in Willd. 8p. PI. 3 (1800) 1047; DC. Prodr. 2 

 (1825) 3!)8; A. (4ray Bot. Wilkes U. S. Explor. Exped. (1854) 453: Baker in 

 Hook. f. Fl. Brit. Ind. 2 (187()) 211; F.-Vill. Nov. App. (1880) (iCi. 



DoUcho.s trilohus Blanco Fl. Filip. ed. 2 (1845) 403, ed. 3. 2: 375. non Linn. 



Luzox. Province of Ilocos Norte, For. Bur. l'i<i7S Darling. Bur. Sci. 7678 

 Ifomo.s: Province of Batangas. Cuzncr I'l : Province of Laguna, Bur. Sri. 6027 

 Robinson. HaUirr .s. n.: Province of Rizal, Boja 2'i6. Cebu. Brown 6. Negros. 

 For. Bur. 1371) Cun-nn. 



Native names: Paiap-gobat (Laguna); gocot-inai/u (Cebu). 



India and Ceylon, not reported from s(nithern China or ^lalaya. 



Dolichos trilobus Blanco was reduced by F.-Villar to Phaseolus calm ml us 

 Roxb. ; it is. however, unquestionably referable to Dolichos falcatus Klein. 



3. Dolichos uniflorus Lam. Encycl. 2 (1780) 209; DC. Prodr. 2 (1825) 498; 

 Trimen Fl. Ceyl. 2 (1894) 70. 



Luzon, Province of- Rizal, Cuzticr 2'.l. 



India and Ceylon (var. glabcr Trimen) ; other lange uncertain on accoiuit of 

 confusion with Dolichos hiflorus Linn., to which Lamarck's species has been 

 reduced by Baker, the range of the latter being given as "everywhere in the 

 Tropics of the Old World." Not previously reported from the Philippines. 



89. PACHYRRHIZUS Rich. 



1. Pachyrrhizus erosus (Linn.) Urb. Symb. Antill. 4 (1905) 311. 



Dolichos erosus Linn. Sp. PI. (1753) 72(i. 



Dolichos hulhosus Linn. 1. c. ed. 2 (17()3) 1021. 



I'aehgrrhi.zus angulaius' Rich, ex DC. Prodr. 2 (1825) 402; Blanco Fl. Filip. ed. 

 2 (1845) 405, ed. 3, 2:380; Miq. Fl. Ind. Bat. 1' (1855) 191; Baker in Hook, 

 f. Fl. Brit. Ind. 2 (1870) 207; F.-Vill. Nov. App. (1880) 05; Vid. Rev. PI. Vase. 

 Filip. (1880) 110; Naves in Blanco Fl. Filip. ed. 3, pi. 2',!); Oliver in Hook. Ic. PI. 

 Ill 9 (1889) pi. 18.'/2 



Pachi/rrhizus jicamas Blanco Fl. Filip. (1837) 579. 



Pachiirrhizus bulbosus Kurz in Journ. As. Soc. Beng. 45" (1870) 240: :Merr. 

 in Philip. Journ. Sci. 1 (1900) 8uppl. 07. 



Cacara erosa 0. Kuntze Rev. Cen. PI. (1891) 105. 



