318 MR. SPENCER MOORE ON THE 
glabrous achenes, and a yellow pappus of nearly double the 
length. 
Hericurysum (Lepicline § Decurrentia) cHRYSOPHORUM, sp. 
nov. Herbaceum, satis elatum, ascendens, ramis gracilibus sparsim 
ramulosis longitrorsum costatis araneosis eito fere glabris, foliis 
anguste lineari-oblanceolatis acutis longe decurrentibus obscure 
l- vel 8-nervibus supra scabridis subtus dense araneoso-tomento- 
sis, capitulis parvulis heterogamis 5-6-flosculosis in eymis parvis 
longipeduneulatis bracteatis arancosis e cymulis pedunculatis 
polycephalis compositis dispositis, involucri cylindrico-turbinati 
basi araneosi phyllis 3-serialibus oblongo-ovatis obtusissimis 
extimis quam interiora manifeste brevioribus intimis aliquantu- 
lum laceratis appendicibus aureis haud radiantibus, receptaculi 
paleis setaceis, floseulis fem. 1-2 horum corolle limbo bene 
evoluto, flosculis hermaph. 3-4, acheniis minimis cylindricis 
papillosis, pappi setis scabriusculis albis. 
Hab. Nyassaland ; J. Buchanan, 776 of 1891 collection. 
Folio + 2:0 em. long., summum 083-035 cm. lat, mem- 
branaeea. Pedunculi circa 10:0 em. long., horum bracte: foliis 
similes nisi minores. Cyme ipse circiter 1:0 em. long. et 1:5— 
3:0 em. lat. Cymule cirea 05x07 em. Capitula vix 0'3 cm. 
long., 0-13 em. lat. Involucri phylla exteriora 0'2 cm., interiora 
0:25 em. long.  Floseuli inclusi. Corolle vix 02 em. long. 
Fil. fem. lobi lineares, 0:05 cm. long. Achænia immatura 
0:03 cm., pappi sete 0'2 em. long. 
Close to H. odoratissimum, Less., but differing from it in the 
slender habit, smaller leaves, smaller and differently shaped 
capitula with not more than six florets, &c. 
HELICHRYSUM (Lepicline § Aptera) DILUCIDUM, sp. nov. 
Herbaceum, elatum, caule ascendente tereti arcte araneoso- 
tomentoso tandem  glabrescente, foliis sessilibus nequaquam 
decurrentibus linearibus sursum attenuatis basi obtusis tri- 
nervibus subcoriaceis supra laxe araneosis cito glabrescentibus 
et fuscescentibus subtus albido-tomentosis, capitulis parvis 
homogamis circa 24-flosculosis in eymis eorymbosis terminalibus 
apertis longebracteatis polycephalis dispositis, bracteis foliis 
similibus nisi multo minoribus, pedunculis propriis szpius capi- 
tuia subzquantibus ut pedunculi dense araneoso-tomentosis, 
