BANXINCULACEiE. 5 



seriptione 6 cm. longa totiusque lata, laminis pinnularum ultimarum obovato- 

 cuneiformibus, 1-2 cm, longis, versus apicem 3-lobatis. Flores ad apicem 

 ramorum solitarii, Sepala, 4, obovata, 3 mm. longa, 2 mm. lata, apice trancata, 

 basi contracta ^ mm. lata, valde concava, 3-nervia, interdum 2 nervis temiis- 

 simis, addita, nervis lateraUbus sm?sum farcatis. Stamina oo, brevissima, 

 1 J nam. longa, filamentis 1 mm. longis apice clavatis linearibus antheram in 

 longitudine 2-plo sequantibus, antheris late oblongis f mm. longis. CarpeUa 

 fiisiformia stipitata, 1^ mm. longa. Achenia recta, f aaiformia longe stipitata, 

 cimi stipitibus 4^-5 mm. longa (stipitibas 1^ mm. longis), prominente 

 4-costata, inter costas 1-costulata. 



Hab. Kinkwaseki, leg. Y. Shimada, 1912, Mai. 



Near T. Fauriei, but differs from it by the much narrower and shorter 

 filaments of the stamens and much larger form of the plant. 



Thalictrum Morii Hayata sp. nov. CauHs solitarius vel pauci-(l-2) 

 fasciculatus, 15 cm. altus, glaberrimus, subteres sursum 1-2-ramosus, sursum 

 1-foliatus. Folia radicalia 2-3-4, cum petiolis 10 cm. longa, 2-plo vel 3-plo 

 ternatim pinnata, excepto petiolo 4 cm. longa totiusque lata triangularia in 

 circumscriptigne, pinnuHs ultimis cuneato-obtriangularibus circ. 1 cm. longis 

 sm'sum trilobatis, (lobis obtusis rursus 3-lobulatis) obscure trinerviis, venis 

 laxe reticulatis, nervis et venis utraque pagine elevatis, subtus marginatis, 

 membranaceo-chartaceis, petiolis communibus 6 cm. longis supra ± sulcatis 

 basi dilatatis, stipulis tenuissimis membranaceis adnatis intrapetiolaribus 

 apice integris. Folia cauKna sessiHa, 3-foliolata, petiolulis 6 mm. longis, 

 foliolis cmieato-obovatis rursus 3-lobatis 1 cm. longis. Flores ad ramos 

 terminales. Sepala obovato-oblonga, 5 mm. longa, 2 mm. lata, apice truncato- 

 obtusa, basi ± angustata, ad insertionem ^ mm. lata, trinervia. Stamina 

 CO, filamentis apice clavato-dilatatis, antheris elongato-ellipticis apice truncato- 

 emarginatis basi lobato-emarginatis f mm. longis. CarpeUa co fusiformia, ± 

 obliqua, stipitata, stylo breyi apice complete recurvo stigmatoso. 



Hab. Tonkurankei, leg. U. MoBi, Aprili. 1910. 



Near T. Fauriei Hayata, but differs by the longer anthers and cuneately 

 based leaveg/ 



