KEY TO PLATE XXV 



i tifr-yg 



(Berberis vutgaris, L.) ~*-> ^Bardarea. wtgaris, Ait.) 



\itf, (Vertical section of flower^ ; (^Androecium and gynce- 



cium (enlarged), showing 4 

 long and 2 short stamens, 

 honey-gkmds at the base-be- 



t^oaft stigma above. t> Ra t^eer, and central pistil, b. 



c&rjfie, with 6 berries, c, P^rt Silique, with valves opening 



\ pf sterri^with 3 types\fl|f from above downwards, and 



\\ /leave^lfoiiage', ift |he axil&wtrp;;-. seeds on the iepJiim. ; , ./:,' PfirV 

 Oj \ the spines, or reduced leavj^s^ i ^ of plant; showing stem-leaves, 

 .hO/il also 2 racemes with flowers, and ^racemes with fruit below 



^ pe^talQid sepals, ojid and' flowers in various stages, 



:s !i$ x p^als, fnth/ 1 ^ abo |^ ^^WW/lUfiW 8 in 

 * ^^oP^e 



No. i. Traveller's Joy 

 (Clematis Vitalba, L.) 



a, Achenes, with fieathery 



awns, b, Part of plant, show- 



r. , ,,. showing one of 6 petals,anther, 



ins" toilette snu. nowcrs % ,^vitn \ V^ 



; . / , , uOnev-glands below, and ^ec- 



.1 or 5 petalo.d sepals, and ^ ^ ' 



numerous stamens, from dif- 

 ferent as r -.,_.. 



tx Tf D ^^ 



(Sisymbriuin rtffci. 



'T, Andrcecit^n and gynce- 

 ciuni as in 1^ 3. ^, Pet^l 

 (enlaced). fiiiPod, shewing 

 pungent sLyle, and hafts, uf, 

 Part of plant^th^ncinaie 

 -r,- leaves, racehie 

 ts below, flowers 



No. 



mb 

 a, .Andf.oseklni artjd gynos- 



.rS^hwort 

 (Stellar,* Holostea, L.) 

 a, Androecium and gynoe- 

 ' ijphfiia, fho\ving in 2 rows\j.Q 

 stamens and pistil in ihe 

 centre, with honey-glands at 

 ba.se of stamens, b, Petal 

 (notched) enlarged, i; Cap- 

 sule with recurvtjd teeth, and 



3 (feW5) se P al =- '' ! ' arl 

 of pUpt, wit^ lanceolate, 

 stem-leaves, and 'dichbtornous 

 cyme with flowers in various 

 stages,! with 5 notched petals. 



