HAMAMELIDE,*:. OXAGRARIE.E. 



71 



Hamamelidese. 

 JLoroiicfalifni. R. Bi;. 

 Loropetalum chinense E. Bu. (Fig. 13) ; S. Moore iu Jour. Bot. (1878) 

 p. 138 ; Hance iu Jour. Bot. (1878) ]>. 226 ; Hemsl. Ind. Fl. Sin. I. p. 290 ; 

 ScimEiDER Handl). LauLholzk. I. p. 433, fig. 275, k-1, et fig. 277, h-u. 

 Hab. Fokieu, Yesan, leg. S. Nagas.awa, Aprili. 1910 (Fl.). 

 DiSTRiB. Khasia uiouutains, India, Cliina. 



Onagrariese. 

 Civcwa Lixx. 

 Circsea Kawakamii Havata sp. uov. (Fig. 14). HerLa basi lignosa basi 

 prostrata ad uo<liis radicans supra basin ascendento-erecta auiiua ; caulis 30cm. 

 lougus glaberrimus teres vel subtetragonus rubescens. 

 Folia opposita ovata vel ovato-oblouga 5cm. longa 

 22 mm. lata apice acuminata vel cuspidato-acuminata 

 basi rotundata truucata vel triangulari-obtusa vel 

 late triaugulari-acuta margiiie remotissime teiiuis- 

 sime eroso-imdulata, undulis apice mucronibus miuu- 

 tis iustructis, mucronibus a se 5mm. remotis, supra 

 suliglabra vel tenuissime ad costas i^ubescentia subtus 

 subglabra, costis venisque sujira haud elevatis haud 

 impressis subtus tenuiter elevatis, venis lateralilnis 

 primariis utroque latere costaj 5-7, mediis a costa 

 augulo 45' egressis basi subrectis sursum prope 

 luarginem subito arcuatis cum iis superioribus areo- 

 lam formautibus, venulis haud distiuctis haud visis, 

 pctiolis in longitudiue valde varialiilibus 2-15 mm. 

 lougis subglabris basi plus miuus dilatatis. Eacemi 

 termiuales vel axillares cum peduuculis 3-6 cm. 

 longi, jieduuculis 2-3 cm. lougis glabris aiiice bracteolis lauceolatis 6-7 mm. longis 

 oppositis instructis ; rhachis racemi 3^ cm. longa pedmiculis longior giabra 

 fiores alternatim gerens, pedicellis 3 mm. longis horizoutaliter pateutibus basi 



Fig. 14, Circaea Kavxi- 

 kamii Hayata ; a, a lcaf, 

 natural size ; b, a flower, seeu 

 from side, x 5 ; c, the same, 

 .seeu from another side, x 5 ; 

 d, a sepal, x 5 ; e, a petal, 

 X 5, f g, h, stameus seen 

 from diflereut sides, X 7 ; i, 

 a style and discus, x 7 ; j, 

 cross section of a friiit X 7. 



