195 



Die Diagnosen der interessanten und neuen Arten lasse 

 ich hier folgen. 



Ischnosiphon violaceus Pulle Enumeration p. 111 t. II. i) 



Caulis e rhizomate rubro erectus, sparse hirsutus; folia 

 spicaque in apice caulis congesta; folia glaberrima, lanceo- 

 lato-elliptica, basi acuta, apice vix excentrice acuminata; 

 lamina siccitate brunnea. Petioli pars superior tares, cal- 

 losa, minute puberula. Eamus florens solitarius, foliis 

 regulariter distichis munitus caulem terminans. Eacemus 

 solitarius, longe pedunculatus glaber. Bracteae glabrae, 

 intima acuminata, ceterae obtusae coriaceae. Paria florum 

 sessilium 3; bracteolae apice claviculato-induratae lineares; 

 ovarium sericeum; sepala linearia glabra. 



Herba perennis ex affinitate cum I. Martiano Eichler Caulis 

 64 cM. longus; folia ad 11 congesta, vaginis 13—17 cM. longis, 

 petiolis 7 — 10 cM. longis; parte siiperiore petioli ad 2 — 3 cM. 

 longe callosa; laminis glabris 25 — 28 cM. longis, 7 — 8 cM. latis. 

 Raceraus 32 cM. longus, pedunculo ad 40 cM. longo sufïultus. 

 Bracteae ad 14, 2,5—3,5 cM. longae; bracteolae 3 cM. longae; 

 sepala 1,8 cM. longae. CoroUae tubus 2,5 cM. longus, lobil,2cM. 

 metientes. Fructus ignotus. 



ïïab. fluv. Saramacca sup. prope montem Jaubasigado: 

 Pulle 175. (fl. Jan.). 



Monotagma surinamense Pulle Enumeration p. 112 t. III 

 Folia minus obliqua, supra glabra, subtus breviter ad- 

 presseque villosa, basi acuta, apice vix exentrice acumi- 

 nata; petiolis glabris supra callosis villosis, parte callosa 

 basi annulata; vaginis hirsutis. Folium panniculam com- 

 mitans basi rotundatum, prope petiolum abrupte angus- 

 tatum et cuneatum. Eami panniculae brèves, dorsiven- 



1) c. f. A. Pulle. An enumeration of the vascular plants known 

 from Surinam, together with their distribution and synonymy. 

 Leiden, 1906. 



