Concolculus. convolvulacbjE. 349 



Pag. 



103, C. microphyllus, adde : 



Hab. in Oasi magna ^Egypti (Schweinf.!), Oasi Dachel (Aschers. !). 



105, C. hirsutus, adde : 



Hab. in cultis Cypri prope Heptakomi (Sint. et Rigo!). 



107, C. tenuissimus, adde : 



Hab. ad Ophrynium Troadis (Sint.!). 



107, C. stachydifolius, adde : 



Hab. ad Ras Damur Pala?stinse (W. Barbey!). 



109, C. Fatmensis, adde : 



Hab. in cultis aJ Ramses prope Alexandriam iEgypti (Letourn. exs. 102!), 

 in Oasi Dachel (Aschers.!). 



109, post C. Ccelesyriacum insere : 



C. Sintenisii (Boiss. in Sint. et Rigo pl. Cypr. exs.) annuus 

 viridis minute et parce pubescens, caulibus decumbentibus et 

 adscendentibus, foliis oranibus ovato-orbiculatis profunde cordatis 

 obsolete repandis inferioribus longe superioribusbreviterpetiolatis, 

 pedunculis axillaribus unifloris flori aequilongis vel longioribus 

 versus medium articulatis et setaceo-bracteolatis fructiferis circin- 

 natim recurvis, sepalis hirsutis ovatis obtusis longe caudatis, 

 corolla" intense purpurea ad angulos pubera calyce triplo longiore, 

 capsula hirsuta 0. 



Hab. in monte Pentadactylos Cypri (Sint. et Rigo exs. 55!). 



Ab affini C. Ccelesyriaco distinctus foliis omnibus ovato-orbiculatis inte- 

 gris, corolla majore 9 lineas longa, capsula hirta. Facies quoque C. stachy- 

 difolii radice perenni et characteribus caeterum alieni. 



112, Ipomaea littoralis, adde : 



Hab. in collibus arenosis circa, hortos ad Ssouf et Mandara prope Alexan- 

 driam iEgypti (Letourn. 103!). 



113, post I. palmatam insere : 



I. eriocarpa (R. Br. Prodr. 484) caulibus scandentibus herba- 

 ceis villosis, foliis parce hirsutis longe petiolatis cordatis oblongis 

 acutis integris, capitulis axillaribus paucifloris interdum ad florem 

 unicum reductis, floribus sessilibus parvis, bracteis lanceolatis 

 sepala lanceolata aequantibus, corolla rosea campanulata calycem 

 parum excedente, capsula patenti-hirsuta %. 1. sessiliflora Roth 

 Nov. Sp. 116. — Wight Icon. tab. 169. 



Hab. in cultis Affghanise iuter Thal et Kuram 5000' (Aitch. 406!). 



Ar. Geogr. India, Africa tropica. 



