SYSTEMATIC INDEX. 323 



HvPERiciNEiE. — Hj'pericum quatlrangiilum : dubium : perforatum : hiimi- 



fusum : hirsutum : pulchrum : calycinum. 

 CiSTiNE^. — Helianthemum vulgare. 



VioLARi^. — Viola lutca : tricolor et /S. saxatilis et y. ars'ensis : canina : 

 odorata : hirta : palustris. 



DroseracevB. — Parnassia palustris*. Drosera rotundifolia : anglica. 



SiLENACE^. — A. Lychnidea. Silene inflata : maritima: noctiflora. 

 Lychnis vespertinum : diurnum : flos-cuculi. Agrostemnia githago. 

 — B. DiunthecB. Sajionaria officinalis. Dianthus deltoides. 



Alsinace^. — A. StellaricB. Malacliium aquaticum. Stellaria nemorum : 

 media : holostea : glauca : graminea : uliginosa. Cerastium arvense : 

 vulgatum : viscosimi : semidecandrum : tetrandrum. Mcehringia 

 trinervis. Arenaria serpyllifolia. — B. Alsinece. Halianthus peploides. 

 Alsine verna. Mcenchia erecta. Spergxda nodosa : subulata. Sagina 

 procumbens ; maritima : apetala. — C. Lepigonea. Spergula arvensis. 

 Lepigonum rubrum : marinum. 



Series CALYCIFLORiE.— Class FAUCIFLOR.E. 



RiBEsi^. — Ribes nigrum : rubrum f: grossularia. 



Saxifrages. — Saxifraga stellaris : hirculus : hypnoides : granulata. 

 Chrysosplenium alternifolium : oppositifolium. 



Crassulaces. — Sempervivum tectorum. Rhodiola rosea. Sedum 

 telephium : acre : anglicum : villosum. 



LvTHRARiEiE. — Lythrum salicaria. Peplis portula. 



OnagrariEjE. — Epilobium angustifolium : hirsutum : tetragouum : vir- 

 gatum : montanum : palustre : parviflorum : alsinifolium : alpinum. 

 Circaea lutetiana. 



HALORAGEiE. — Myriophyllum spicatum. Hippuris vulgaris. 



Class ROSIFLOR^. 



Pomaces. — Pyrus malus : aucuparia : aria. Crataegus oxyaeantha. 



Senticoss. — A. Rosece. Rosa canina : Forsteri : sarmentacea : Borreri : 

 caesia : dumetorum : tomentosa : villosa : nibiginosa : spinosissima : 

 gracilis : Sabini. — B. Sanguisorbece. Agrimonia eupatoria. Sangui- 

 sorba officinalis. Poterivim sanguisovba. Alchemilla vulgaris ; 

 arvensis. — C. Dryadece. Rubus idaeus : plicatus : nitidus : rhamni- 

 folius : macrophyllus : cariiinifolius : cordifolius : mucronatus : 

 leucostachys ; rudis : radula : Koehleri : corylifolius : caesius X '■ 



* " Grass of Parnassus in our bogs doth thrive, 



Wliose pale white flowers may with the Snowdrop strive. 



With grassy stripes each tender leaf is vein'd. 



And lucid orbs on silver threads sustain'd." — R. Surtees. 



t This occurs in Dunglass dean where it could not have been planted, 

 and with a look about it as if it were really wild there. 



X It should have been mentioned that the figures of the leaves of the 

 Rubi arc exactly one half the size of the specimen from which they were 

 drawn. 



y2 



