— 652 — 



— nee Don. V. venulosum Benth. Fl. Hongk. 142. 

 (1861.). 



China australi: Hongkong, in collibus vulgare, Majo 

 fl. (Wright!)^ in montibus Pak wan supra Cantonem 

 (Hance!). 



Ser. 6. Lentago Auct. (reform.) 



Frutices foliis chartaceis passim subpersistentibus 

 (in americanis) vel vulgo deciduis membranaceis , sae- 

 pissime argute serrulatis, in subseries 2 dividendi, ut 

 sequitur : 



Americana. Laevia glabra v. obsolete sublepidota, corolla rotata. 

 Civitatum atlanticarum Americae borealis incolae. 

 Folia acute serrulata, corymbi sessiles. 



Folia basi latiora subito acuminata V. Lentago L. 



» medio latiora vix acuta V. prunifolium L. 



Folia apicem versus serrulata v. saepe tota intégra. 



Corymbus pedunculatus V. nudum L. 



» sessilis V. obovatum Walt 



Asiatica. Tota pilis crebris stellatis plus minus dense 

 adspersa. Asiam teraperatam orientalem habitantia. 



Corolla rotata, folia obtusa v. acutiuscula. 

 Corymbi non radiantes, 

 sessiles, folia passim intégra v. minute serru- 

 lata V. Schensianum m. 



pedunculati, folia distincte dentata V. hurejamim Herd. 



Corymbi radiantes pedunculati, folia minute ser- 

 rulata V. passim intégra V. macrocephalum Fort. 



Corolla tubulosa, folia distincte serrulata. 



Corolla cylindrica viridula, folia medio latissima 



obtusa V. davuricum Pall. 



Corolla urceolata rosea, folia basi latissima acu- 

 minata V. urceolatum S.Z. 



* Corolla rotata. 



4. V. macrocephalum Fort, in Journ. hort. soc. IL 

 244. (1847.) Lindl. Bot. reg. 1847. t. 43. Maxim, 

 in Bull. Mose. 1879. 



