249 MONOCOTYLEDONEX. CYANOTIS. - 
$ 1. Capsulæ valvæ a spermaphoro centrali sejunctæ. 
Species 7-8; Indiæ Orientalis peninsula. 
$ 2. Spermaphorum (postquam valvæ fructüs reflexæ sunt) nullum. 
* Indict (C. cristata etiam in Mauritio reperta). 
Species 9-18 ; ab Himalaya ad Zeylaniam et ins. Philippine. 
** Africant (cf. etiam C. cristatam). 
Species 19-29. 
(Sequuntur species 3 mihi ignotæ). 
SECTIO I. — DALZELLIA. 
Genus Hassk. in Flora 1865, p. 594. 
Flores in racemulos depauperatos terminales approximati (vel soli- 
tarii); pedicelli 1-2 ex unaquaque axilla enati; bracteæ foliis parvis 
consimiles, superiores multo minores, haud biseriatim imbricatæ : 
bracteolæ subnullæ. Belosynapsis, Hassk. in Flora 1871, P- 259. 
Erythrotis, Hook. f. in Bot. Mag. tab. 6150. 
1. €. uniflora (Hassk. Commel. Ind. p. 104); caulibus debilibus 
ramosis, radicantibus, fere glabris; foliis oblongis, supra glabris 
basi vaginatis ; floribus terminalibus, sessilibus, solitariis. Commelina 
Moluccana, Roxb. Fl. Ind. 1, p. 172 (ed. Wall. 1, p. 176). ; 
Caules repentes, 2-4 dm. Folia longa 4 cent., lata 12 mill., apio? 
acuta, basi sessilia vix angustata, glabra aut subtùs villosa, margin} 
bus basique sæpe rufo-ciliata ; vaginæ 2-3 mill. longæ, inflatæ, pi 
riosee; folia ramulorum lateralium sæpe minora, longa 5-10 mr 
Sepala 4 mill., anguste lanceolata, basi vix coalita. Petala cærule® 
supra basim adhærentia, dein patentia, Filamenta barbata. Ovariu™ 
apice hirsutum ; stylus filiformis sub apice fusiforme inerassatt^ 
tenuiter barbatus. Fructus non visus. 
