158 MR. H. BOLUS'S CONTRIBUTIONS 
reflexe, tubo 1 centim. longo duplo breviores; petala 5 obovata, 
calycis laciniis duplo longiora. (Hw evempll. plur. exsicc. 
MacOwan 1647 ut infra.)—P. biflorum, Harvey, MS. in herb. 
Kew., non Willd. 
Hab. In rupestribus in summo monte Boschberg, in Colonià 
Capensi, alt. cire. 1380 metr., flor. Jan., legit P. MacOwan 
No. 1647 ; in herbb. Kewensi et ineo. 
Belongs to Harvey's section Glaucophyllum, and nearly allied 
to P. levigatum, Willd.; but the leaves are differently cut, with 
shorter segments, and the calyx-tubes with the pedicel is also 
much shorter. 
PELARGONIUM GRAMINEUM, Bolus, un. sp. ($ Hoarea.) Humilis, 
perennis, 8-20 centim. alta; caules e rhizomate tuberoso graciles 
simplices vel ramosi brevissimi vix supra solum adscendentes 
basibus foliorum delapsorum coronati; folia pleraque radicalia 
plurima linearia gracillima subobtusa ob margines revolutas arcte 
approximatas quasi filiformia minute pubescentia, 4-10 centim. 
longa, caulina dum adsint pauca minora, stipulis ovatis, acumi- 
' natis, petiolo adnatis; rami gracillimi adscendentes simplices vel 
semel divisi; pedunculi 1-3-flori, bracteis lanceolatis acuminatis, 
pedicellis gracillimis 2:5-3 centim. longis; sepala lanceolata 
acuminata pubescentia 6-8 millim. longa, tubo parum longiora ; 
petala superiora 2 obovato-spathulata, inferiora 3 spathulata vel 
anguste oblonga basi attenuata crispa multo minora. (Hx exempll. 
plur. exsicc. No. 7314 ut infra.) 
Hab. ln solo arenoso in declivitate montis pone Gydouw, 
prope pagum Ceres in Coloniá Capensi, alt. circ. 1050 metr., flor. 
Jan., anno 1888 legi; No. 7314 in herbb. Kewensi et meo ác. 
Very distinct from anything which I have been able to find 
described or in the Kew herbarium, by its slender filiform 
leaves. 
LOTONONIS FILIFOLIA, Bolus, n. sp. ($ Aulacinthus.) Tota plus 
minus sericeo-vilosa. Caules e rhizomate perenne, ut videtur, 
annui, adscendentes, graciles, simplices vel parum ramosi, foliosi, 
10-15 centim. alti; foliola linearia acuta, cum petiolis 3 millim. 
longis, 2°5-3°5 centim. longa, stipulis nullis; racemilaxe 5-6-flori, 
flori 1-8 centim. longi, pedicelli 1-2 millim. longi, bractee filiformis 
8 millim. longi, bracteole 2 minime ; calycis laciniz lanceolate 
acuminate subfalcate inzequales tubo breviores, tenuiter sericeo- 
pubescens, totus 7-8 millim. longus; vexillum late ovatum ob- 
