CUCUKBITACE^. 13 



Hab. Muslia, leg. B. Hayata, AiDrili. 1910. Compai-able to some extent 

 to Trichosanthes dioica RoxB.; but totally diiferent from it in the tliimier 

 leaves and in the mucli smaller flowers. 



NoTE : Flowers pale-yellow. Leaves dai'k-green. 



Trichosanthes punctata Hayata sp. nov. Scandentissima ; caulis subglaber vel minute 

 hirsutus multi-sulcatu.s. Folia alterna in ambitu cordata chartaceo-membranacea 10 cm. longa 

 totiusque lata 5-7-lobata inter lobos sinuata, lobo terminali ovato 6 cm. longo S^ cm. lato apice 

 caudato-acimiinato ad centrum mucronato basi plus minus constricto margine remote mucronibus 

 instructo, lobis basilaribus auriculiformibus, supra albo-punctata subtas glabra 5-nervia, petiolis 4 

 cm. longis, cirrhis axillaribus bifidis. Eacemi •^ axillares simplices 20 cm. longi 4-5-florati, brac- 

 teis late rhombicis i cm. longis 4| cm. latis margine laceratis prope basin integris glabiis, laciniis 

 ciispidiformibus longe acuminatis. Fl. -g- : ad axillas bractearum dispositi solitarii subsessiles ; 

 calycis tubis longissime infundibuliformibus basi stipitiformibus 6 cm. longis apice 12 mm. latis extus 

 parce glanduloso-hirsutis, lobis 5 triangulari-ovatis 2cm. longis lcm. latis apice acuminatis 

 margine laciniatis utraque pagine breve hirsutis ; petalis 5 margine valde fimbriatis in ambitu 

 obovatis fijnbriis excei)tis 2^ cm. longis totiusque latis extus hirsutis intus barbatis 3-5-nerAiis, 

 fimbriis longissimis ; columna staminalis in tubo calycis inclusa cylindrica 12 mm. longa 6 mm. 

 lata apice truncata, connectivis barbatis, antheris linearibus sigmoideis. 



Hab. Hainan: Hoihaw, leg. Z. Katsximada, Juli. 1907. 



Near Trichosanthes palmnta Eoxb. ; but difEers from it in the leaves which are minutely 

 white-dotted above. 



Trichosanthes scllizostroma Hayata sp. nov. Scandentissima ; cauHs 

 subglaber multi-sulcatus. Folia alterna chartaceo-membranacea in ambitu 

 cordata 7 cm. longa 7-8 cm. lata alte 5-7-lobata, lobo terminali longiore 

 liastato-tricuspidato 6cm. longo 3|cm. lato 3-lobato margine remote serrulato vel 

 mucronibus remote instructo, utraque pagine plus minus scabra, petiolis 3 cm. 

 longis subglabris, cirrhis axillaribus 3-fidis. Kacemi floris masculini axillares 

 10 cm. longi, bracteis ovatis 5 cm. longis 3 cm. latis apice acutis basi plus minus 

 contractis lanceolato-fimbriatis, laciniis l-l^ cm. longis, glabris. Flores ignoti. 



Tnchosanlhes multiloba Hayata Gen. Ind. p. 31. (non MiQ.) 



Hab. Kappanzan. 



Near T. multiloha MiQ. ; but diflfei*s from it in tlie male racemes witli 

 much larger fimbriate bracts. 



Zehneria Endl. 



Zehneria kelungensis Hayata sp. nov. (Fig. 7. et 8). Scandentissima ; 

 caulis gi'acilis subglaber multi-sulcatus flexuosus. FoKa alterna triangulari- 

 pentagona 4-4|cm. longa 5-5|^ cm. lata m^nbranacea apice triangulari-acutii 



