MlTTiai.U.NGKN AUS DEM BOl'. MCSKUM DER UMVEHSIT.ET Zi;U!CH. XXI. 1017 



corollae 0.25 cm long., flosc. hermaph. Loüdem. Anlhei-ariim cüiidee 

 siraplices. Slyli rami capilellalo-truncati. Achaeiiia vix 0,05 cm. pappus 

 0.3 cm long. 



This has much Lhe appearance of H. pachyrhizum Harv.. bul caii be 

 disLingiiished, among olher characters, by ils lowly habil. always solilary 

 heterogamons heads. and narrower and more poined involiicral leaves. 



var. obtusum S. Moore nov. var. — Majus ramosum. Folia late spalhu- 

 lala, adusque 0.:]— 0.35 cm lal. Involiicri phylla oblusa. 



Deutsch-Südwest-Afrika : Gross-Naiiuiland, IGubub, Dinier 1212. 



Helichrysum (Anjyreia ^ ObuiUlatœ) Fleckii S. Moore nov. spec. 

 — Radice longo reclo valido .sparsissime fibriilifero, caulibus e Corona 

 oriundis niimerosis ascendentibus gracilibiis bene foliosis cinereo- 

 araneoso-lomenlosis, foliis parviiiis sessilibus angusle lineai'ibus miicro- 

 natis marginibus reciirvis iilrobiqiie brevissime pubescenlibus, capitiilis 

 parvis ad apicem ramulorum solitariis vel adusque 3 congeslis foliis 

 summis braclealis. capiliilis heterogamis vix oO-flosciilosis, involucri 

 subcampanulali pliyllis circa 6-seriatis lamina scariosa oblongo-lanceolala 

 breviler acuminala erecla sed verisimililer tandem radiante nunc alba 

 nunc saturale p'irpurea onustis phyllis exlimis iraminuîis. receplaculo 

 piano, flosculis fem. vix 20, aclieeniis immaturis minimis subterelibus 

 spai'sim papillosis, pappi selis scabriusculis sordide albis. 



Deutsch-Südwest-Afrika : Gross-Namaland, Fleck. 



Planta adusque 20.0 cm alt. Radix deorsura 0.3 cm. sursum (ad 

 coronam) 0,6 cm diam., cortice brunneo lorto striato oblecta. Gaules 

 solemniler modo 0,1 cm diam. Folia circa 0,7 cm long., et 0.1 cm iat., 

 tandem saepe recurva, membranacea, deorsum eminenter l-nervosa. 

 Capitula 0,6 cm long., vix tolidem lal. ïnvolucri phylla extima 0,4- cm, 

 intermedia 0.6 cm, intima O.o cm long. Corollae nondum maturse 

 0,1 — 0,15 cm long. Acheenia 0,03 cm. pappi selse 0.15 cm long. 



The affmily of Ihis is with H. leptolepis DG. which has more straggling 

 habit, différent leaves. massed tiomogamons heads wilh only half as 

 many florets elc. 



Iphiona pinnatisecta S. Moore nov. spec. — Omnimodo brevis- 

 sime griseo-velulina, verisimiter frulicosa caule sublereti stricto sat 

 valido sparsim folioso ramulos teneros ascendentes foliosos fréquenter 

 gignanle, foliis sessilibus pinnaliseclis pinnis ulrinque 3 — 5 alter- 

 nanlibus vel suboppositis dislantibus approximatisve una cum rhachi 

 anguslissime linearibus oblusis margiue recurvis, capitulis parvulis 

 subhemisphaericis brevipedunculatis circa 25-flosculosis in corymbis 

 brevibus paucicapitulatis dispositis, pedunculis propriis bracleis parvis 

 hinc inde onustis. involucri microscopice velutini circa 5-serialis phyllis 

 angusle lineari-lanceolatis acutis extimis quam interiora brevioribus 

 intimis longioribus et margine ciliatis, receptaculo [)lano alveolalo, 

 corollae lobis exlus hirsutulis. antherarum caudis breviter barbellatis, 

 achaeniis crudis parvis lurbinatis dense viliosis. pappi setis 2-seriatis 

 exterioribus paucis quam interiora paullo brevioribus omnibus glabris. 



Deutsch-Südwest-Afrika : Hereroland, Grootfontein, Dinter 720. 



Folia modice 2.5 — 3,5 cm long., raro 4.0 cm atlingentia; pinnae circa 

 0.1 cm Iat., saepissime 0,5 — 1.0 cm long; rhachis subtus eminenter 

 l-nervosa. Corymbus circa 4,0 cm long. Pedunculi proprii adusque 

 2,5 cm long. ; iiorum bracteae 0,2 cm long. Capitula vix 1 cm long, et 



