





















* 





140 



Aemilius Koehne. 



t 



251 (19). D. heiander (Mrt. hb.) DC! 4 828, prod, 3. 94* (ampl.); Koehne 



II. Bras., Lythr. 324. 



Svnon. Forma a: Pemphis hexandra Mrt. lib.! 



Forma b: D. angustifolius DC! 1. c. — D. Candollei forma 1. SH. 1833, fl. Bras, 

 mer. 3. U6 (118); Wlp. rep. 2. 112. 



Icon. Koehne 1. c. t. 60. f. 9, at!, ined. t. 55. f. 251. 



Rami obscure 4anguli. Folia brevissime (1mm.) petiolala (8 — 

 17 mm.: 2 — 4 mm.), obtusa, in sicco nigra v. subtus nigro-purpurea, in 

 vivo glauca (sec. Riedel, an potius pruinosa?); nervi utrinsecus — 2 sub 

 margine revoluto absconditi. Slip. utr. 1 minutissima. Pedic. 2— 4mm. 

 lg.; proph. angusle ovata v. obovata, tubum aeq. v. sublongiora. Calvx 



mm. 



(5—7 



append, lobos subaeq., patulae. 



7: 



vix longiores; 



Forma a. Folia lanceolata v. late linearia, rariss. nonnulla oblonaa. 

 usq. ad nerv. med. haud revoluta. 



Forma b, angusti foli us DC. (sp.). Folia omnia linearia. usq. ad 

 nerv. med. revoluta. 



In campis editis, in locis pctrosis montosis. 

 Villa do Principe (a)! Serro Frio (b) aug.t 



MinasGeraes: Diamantina (a) dec! 



B. Plantae diversis in partibus diverso modo pilosae. 

 Foliorum nervi supra plerumq. impressi, rarius prominuli. 



[Nr. 252 



275.) 





a. Folia basi subcordata v. rotundata v. raro acuta (cf. 



f* 



J v. plurib. instructa. Pedic. vix I 



mi- 



•2) mm. lg. exc. in Nr. %tf . (At. 2o2—265.) 



a. Folia penninervia, nerv is supra semper fere 

 pressis, subtus prominentibus. (252 — 259.) 



I. Folia subt. in nervis ferrugineo-, inter nervos incano-tomentosa, 

 marg. valde revoluta; nervi utrins. 2—4, infimis interd. subpalmatim 



approximatis. (252.) 



252 (20). D. belianthemifolius (Mrt. hb.) DC. (ampl.). 



Synon. Var. a: D. pemphoides DC! 1828, prod. 3. 94<\ 



SH.! 1833, fl. Bras. mer. 3. 155 (123); Wlp. rep. 2. 113 (an excl. var. 8?). 



D. alutaceus (non Pohl) 



Var. 8: D. helianthemifoUus DC! I. c. 



Friedlandia helianthemifoHa Mrt. lib.! 



Icon. Koehne I. c. t. 60. f. 10, all. ined. t. 55. f. 252. 



Frutex ad 170 cm. alt. Rami obscure 4anguli, pube velulina obtocti 

 etsaepius hirtelli. Folia brevit. (2mm.) petiolata v. sess., obi. v. ovata 

 (5 — 22 mm.: 3 — 9 mm.}, obtusa, marg. revoluta, supra strigosa v. minutim 

 puberula. Slip. utr. 2 minimae. Proph. obovata, ciliolata, tubo vix v. 

 dimidio breviora. Calyx (5— 7 mm.) minutissime laxeq. puberulus, lobi 

 tubi »/ 2 circ. aeq.; append, lobos aeq. v. subbreviores, patenles. St am. 

 12, lobos circ. aeq. 



Var. a. pemphoides DC. (sp.). Folia sess. v. subsess., basi rotun- 

 data v. subcordata. 



