548 FLORA ANTARCTICA \Fuegia, the 



PART II. 



p. 212. 23rd line, for " granitic" read tertiary. 



p. 228. To Hamadryas, add 



4. Hamadryas paniculata , Hook, fil.; foliis longe petiolatis rotundatis sub-5 -lobis, lobis 

 obtusis crenatis supra glabratis reticulatis subter parce sericeo-torneutosis, scapo gracili masculo laxe 

 paiiiculatim ramoso multifloro superne towentoso. 



Hab. Staten Land ; Webster. 



Petioli (exemplare unico) 4 unc. longi, glabri, validi. Folia concava, 2 unc. lata, coriacea, insequahter 

 lobata, vix ad medium fissa, lobis grosse et obtuse crenatis. Scapi fobo longiores ; masculi parce sericei, 

 ramis paucis mrcquilongis multifloris ; fceniinei (manci) pauciflori. Flares ut in U. argentea. 



A distinct looking plant, both in the foliage and compound panicle, from any of its congeners. The 

 specimens are in a very poor state. 



p. 241. 4th line from bottom, for " S. australis" read S. pinnatiftda. 



p. 253. Oxalis enneaphylla, Cav.; add to the Habitat : — Strait of Magalhaens ; MM. Hombron and Jacquinot. 



p. 274. Gunneea Magellanica : — the Colombian plant alluded to as probably identical with this, is the G.pilosa, 

 H.B.K. 



p. 277. 13th line from bottom, for " not one " read but one. 



p. 278. After Montia, add 



2. LYALLIA, Hook.fl. 



Calyx persistens, 4-partitus, lobis subsequalibus obtusis. Petala, stamina, ovariumqtie non suppetebant. 

 Fiiictus, utriculus globosus, carnosus, apiculatus, venosus (stomatibus instructus), 1-locularis. Semina 3, 

 quorum 2 abortiva, e fundo utricub orta, funicubs vabdis ascendentibus affixa : semen maturum orbiculari- 

 remforme, compressum ; testa Crustacea, subtibter tubercidata ; albiunine carnoso v. subfarinaceo ; embryone 

 peripherieo. — Herba suffrntescens, Insute Kerguelen, dense ccpspitosa, glaberrima, ramosisshna ; ramis teretibus, 

 foliis densissime imbricatis tectis. Peduncub breviusculi, solitarii, terminates, basi bracteis connatis lunceotato- 

 subulatis audi. Flores verosindUter valde inconspicui. Pructus parvus inter folia fere occlusus. — Genus 

 dicatum Doctori D. LyaU, amico meo periplique Antarctici participi, assiduo solertique plantarum indagatori. 



1. Lyallia Kerr/uelensis, Hook. fil. (Tab. CXXII.) 



Hab. Kerguelen's Land ; forming large tufts in barren places, but very local. 



Radices lignosi, descendentes. Rami perplurimi, densissime fastigiati, in ceespites globosas dispositi, 

 3-5 unc. longi, stricti v. curvati, \ unc. diametro. Folia secus ramos densissime imbricata, pluriseriata, 

 alterna, ramo multoties angustiora, erecta, incui'va, bnearia, sessiba, subconcava, apice rotundata, obscm-c 

 irregulariter sinuato-dentata, 3-5-costata (costa in nervos vabdos parallelos infra apicem evanidos divisa), 

 coriacea v. subchartacea, persistentia, sicca pallida, tenninaba palbde vireseentia, 2-3 bn. longa, ter quaterve 

 longiora quam lata. Pedunculi temiinales, solitarn, folio breviores, erecti, infra florem dilatati, basi bibrac- 

 teati. Bractea pedunculis eeqiulongaj, basi connatae, acuminatas. Calyx fructiferus utriculo brevior, e fobolis 

 4 (nunc 5 ?) ovatis obtusis 5-nerviis utriculo appressis constans. Petala et stamina ignota, sed (ab indole 

 calycis discique) verosimibter perigyna. Utriculus \- 1 bn. longus. Semen utriculiun fere implens. 



