24 N. C. Kindberg, 



Arenaria canadensis Pers. ench. p. 504 (p. p.). 

 Lepigonum canadense F. M. cat. sem. Petrop. 1837. 

 Exs. Fries hb. norm. XTV, 42. sub nom. L. salini. 

 Icon nostra tab. H, f. 10. 



Hab. in locis saisis pinguidis Europe borealis vulgatissime , saltern 

 in Suecia, Norvegia et Dania; in Anglia forsan rarius (Smith I. c.J; in 

 GaUia ad Teste de Buch: Endress. un. itin. (Kb. Mus. Berol.J; etiam in 

 America boreali baud raro, ut videtur, v. c. in Nova Angl. ad Plymouth: 

 E. Tucherinan j:r in hb. Fries; ad Cambridge: Tucherm. in hb. Fries; Ca- 

 rolina: Beyrich in hb. Mus. Berol, ad Philadelphiam : Bernhardi in M. Ber.; 

 prseterea in ins. Falkland.: J. D. Hook. exp. antarct. 1839 — 43 (Mus. Ber.). 

 Ex aliis regionibus certa specimina baud vidimus. 



A Lepigono salino, cum quo hsec species vulgo juugitur, pluribus 

 notis ditfert. Folia magis crassa semiteretia, baud mucronata, virentia. Pa- 

 nicula ssepissime in racemos elongatos producta valde foliosa, apice raro 

 apbylla. Pedunculi lougiores. Petala calyce breviora albida, apice rosea, 

 interdum lilacina. Capsula brevius exserta. Semina Isevia, magis compressa, 

 ssepius alata. Ratioues nominis mutati videas sub L. salino. (v. v. sp. 

 et cult. ) 



8. Lepigonum medium Fries. 



Semina triquetra rotundato-obovata, margine subelevato prsedita. Cap- 

 sula calycem fere sequans vel paiülum excedens. Panicula fere cymosa. 

 Pedunculi foliis fulti, capsulam fere sequantes. Stipulse breves ovatse. Radix 

 crassiuscula, triennis (sec. Ruprecht!) seu potius forsan perennans. 



Arenaria media Willd. in hb. Mus. Berol. 



Arenaria rubra ß media Wahl. ß. suec. n. 7,96! 



"Arenaria Spergula Duf. in Dec. prodr. p. 401." 



Arenana Bocconi Soleirol in hb. Sonder! 



Lepigonum rubrum /3 glabrum Wahlb. ß. gothob. p. 45 ! 



Lepigonum medium Fries nov. ß. suec. mant. 3 p. 33! (1842), summ. 

 veg. scand. p. 38, 156 ! Kindb. syn. Lepig. p. 13. Hartm. skand. /?. ed. 7 

 p. 137! Wahlb. in Sv. Botan. (p.p.) Harvey et Sond. fl. cap. p. 134!*) 



*) Synon. dubia : Arenaria canadensîs Pers. ench. p. 504. ( nvxUi alii majore 

 probabilitate tribuend.), D. C. prodr. 1, 401, Pursh. pi. Amer. 1, 319. Arenaria rubra 

 ß marina Torr. /. unit. st. (1824), Michx fl. hor. am. 1, 274. 



