VLANIARVM 241 



Pbrtulaca marina, v. Halimus 5 aquatica, v. Alfine rcr 

 tundifolia. 



C. Potamogeiton anguftifolium Ger. 2,five Saiicis folio 

 /. B. Potamog. feu Fontalis Perficaria? foliis /. B. 

 Fontalis major longifolia Parl*. Narrow-leaved Pond- 

 vteed. Guftu cft fubacido. 



N. Cum hxc planta non raro extra aqiias invenia- 

 tur 3 foliaque tunc obtineat hirfuta, afpera & Perfica- 

 ria? in modum maculofa, non fine ratione fufpicamur 

 eam pro diverfa fpecie a nonnullis Botanicis habitam, 

 & fub Pef ficarige titulo propofitam effe. v 4 g, Catdo- 

 go AltdorfVcrticznx acida? peculiaris. Ludg. Cat. Per- 

 ficaria? hirfutae radice perenni. An D. Mirriti.mlPiti. 

 Perficarix Ionghfimo& anguftofolio, aut Perficariae 

 foliis Salicinis. Et revera Perficaria? fpecies eft noii 

 Potamogeitonis. 



C.Potamogeitonrotundifolium c. JB.rotundiori folio/.& 

 latifolium Ger, Fontalis major latifolia vulgaris Pari^. 

 Broad-leaved Pondweed. In aquis ftagnantibus & pif- 

 cinis. 



C. Potamogeiton longis acutis foliis Ger. emac. An Pota- 

 mog. foliis anguftis fplendentibus C. B ? Fontalis lu~ 

 cens major J. B. Long-leaved pellitcid Poniweed. Uxc 

 fpecies plerunque aquis immerfa eft. Folia minime 

 funtferrata, proinde in Catalogo Cantabr. Lapathum 

 fluitans longo ferrato folio /, B. male denominavi» 

 raus. 



C. Potamogeiton perfoliatum p. b. tertia Dodonsei Ger* 

 emac. altera Dodonaei /. B. 4, five foliis latis fplen- 

 dentibus C. B. Small or perfoliate Pondweed.ln aquis. 



C. Potamogeiton gramineum ramofum C. B. J. B. fprQ 

 Millefolium tenaifolium Ger. emac. quoad iconem* ? 

 qux nollrse plantse acccirate refpondet. Fennel-leavii 

 Pondweed. in Cambridge-Kiver in many places. 



C. Potamogeiton ramofum caule comprefib, folio f Gra- 

 minis canini. Sma.ll branched Pondweed, with a fiat 

 flalk. in Cambridge and many otherKivers. v. c. c. 



R C Potamogeiton 



