.:. 230 
juxta totam ramorum longitudinem ilispositis. •*> — Endl. in 
Enuaierat. plant. Hiigel. pag. 11. 
In arenosis inter frutices circa oppidulura Perth, 17. Jan. 1839. Herb. Preiss. 
No. 16T1. 
2. ITIacartlinria foliOj^a Preiss. msc. ramis elongatis 
simplicibus 5 foliis infimis lanceolatis superioribus squamae- 
formibus, tloribus ad basin ramorum vel in ramis brevissi- 
mls radicalibus cjmosis confertis. %, 
In arenosis sylvae ditionis Perth, 18. Nov. 1841. Herb. Preiss. No. 1672. 
GUICHENOTIA Gay. Endl. gen. n. 5323. 
Meisn. gen. 33. (26.) 
!• Gnicbenotia ledifolia Gay, 
In colliculis arenosis insuiae Rotenest, Aug. 1839, Herb. Preiss. No. 1670. 
THOMASIA Gay. Endl. gen. n. 5324. 
(26.) 
I n 
1. T'homajsia macro 
hispido; foliis petiolatis ovato-oblongis integris, margine sub- 
undulatis subreflexis, pilis simplicibus stellatisque utrinque 
obsitis; stipulis magnis foliaceis oblique ovatis; racemis op- 
positifoliis longissimis pedicellis basi (praeter bracteolas 
hypocaljdnas reflexas) bracteola ovata caduca instructis; 
calycibus (lilacinis) demum tumidis njagnis utrinque pilosis; 
staminibus 5, sterilibus petalisque nullis; capsula profunde 
trisulcata nitida puncticulato-venosa glabra^ loculis disper- 
mis, seminibus puiicticulatis. %, 
In arenosis sjlvae ad ffuvium Preston dltioois Wellington. Herb. Preiss. No. 16&7 
petioli 3-5 line*'* 
coraatae: peduncnH elon^ati folio muUoties longiores, l>a5i nudi, apice sun 
, secundo florifen; flares 5-8 in pedicellis 3-4 Uneas longis; ad basin pe 
dicellorum bracteola ovata vel ovate -oblonga saepe caduca; hracteap ca- 
lycinae 3, patentes, calycem fere aecpiantes, lineares; calyx petaloiJeus, 
amplus, violaceus, sub anthesi patens, demura subclausus, tumidus, membra- 
naceus, fulvus. 
2. Thoma^ia montana 5^e«J. cauleramosissimo; rami; 
stellato - hispidls demum glabiescentibus ; foliis petiolatis (p^ 
tiolo saepe reflexo) utrinque sparsim stellato -hispidis ovatj! 
undulatis margine reflexis; sfipulis ovatis oblongis cordatis 
obliquis foli?'"'**^ «o*.TmKc,. >.o,rv^»»;c ^nn^clf^f/^llw fnlia multo 
superantibns 
5 margine reflexis; sfipulis ovatis oblongis coraau» 
foliaceis parvulis; racemis oppositifoliis folia multo 
ibns3-5-floris; calycibiLs utrinque stellato et simp"- 
