Monographin Tiiiae generis. 23 
t. Folia latiora, basi subtruncata, petiolus lamina tertia parte breyior; 
cyma pauci-multiflora. — Pragae ! Essex in Anglia! 
3. T, Sibirien in sched. herb. Petropol. ! — Folia magna, latiora 
quam longa, firma, basi subtruncata; nervi rubentes ; cyma multiflora folio 
breyior; bracteae parvae , longissime petiolatae , cyma breyiores; ramuli 
corallini; nux oviformis , rostrata, tenue tomentosa. — Sponte in proyincia 
Tomsk in Sibiria ! 
A B* C D E F G H* I 
1. Folia magna, obliqua; cymae multiüorae, folio breyiores; bracteae 
latae, longissime petiolatae, nonnullae cymam superantes. — In herbario 
Portens chlag! 
AB*CDEP6HI 
T. parvifolia Ehrh. a. ovalifolia Spach. Tarier;ata Hort. 
Vind. ! — Folia parva, longe acuminata, inaequaliter lobulato-incisa , in- 
aequaliter longe et acute dentata, multa basi oblique subcordata, maculis 
et striis albidis yariegata; cyma multiflora, folium aequans; bracteae latae. 
— In horto bot. Vindob.! in ambulacris Vindobonae ! prope Upsaliam ! 
In horto Yindobonensi hujus formae arbor viget, quae inter ceteros 
unicum habet ramum foliis magnis, symmetris-cordatis , integris, regulariter 
serratis, unicoloribus; cymis paucifloris ? folio breyioribus ! 
2. Folia magna, cyma pauciflora, folio breyior; Stylus elongatus; 
nux tomentosa. — In Silesia! 
3. Folia magna; cyma multiflora, folium aequans aut subsuperans; 
Stylus elongatus ; nux tomentosa. — Hamburgi ! 
A B* C D E F* G H* I 
1. Folia minima, cyma pauciflora, folio breyior, corolla minima; 
bractea minima. — Pragae! 
2. Folia parva , longiora quam lata , longe acuminata, argute serrata, 
cyma pauciflora, folio breyior , bractea angusta; Stylus elongatus; nux 
tomentosa. Prope Katharinenfeld in Caucasia ! Radscha (Immeretia) et 
Ossetia ! 
ABHD E* F G H I 
1 . 7 ^. hetulaefolia Ilofm. in sched.! — Folia minima; cyma pauci¬ 
flora , folio brevior; bracteae minimae. — Pragae! 
