98 Vol. XLIU-, Art. 1.— K. Yendo: 



= Alalia Pylaii Grev. a typica Rosen v. : Giöiil. Kavalier, \ . 



838.— Id. : Deux. Mém. p. 48.— Jönss. : Mar. Alg. 



East Grcenl., p. 21. 

 =zAlana Fylaii Grev. ß membranacea Rosen v. : Gronl. Hjiv' 



alger, p. 839. 

 =zAgarnm Fyalii Bory : in Diet. Class. IX, p. 194. 

 = Lam'maria Fylaii De la Pyl : Fl, »-a Terr. Nouv., p. 29. 

 = Laminarla D&spreaaxii Bory: niser. (sje. J. Ag\rdh). 

 = Alaria membranacea J. Ag. p.p. Gronl. Lam. (leli Fuc., p. 26. 

 = AIaria esculenta var. latifolia Fare. : Mar. Alg. New Engl., 



}). 97. 

 ^Alaria tenaifolla Setch. : in Coll., Hold, et Setcit. : Pliyc. 



Bor.-Amer., Fase. B. No. XLV. — Setch. et 



Gardn. : Alg. N. W. Aniî-r., p. 272. — Setch. : 



Critieal Notes on Lam., p. 12. 

 = Alaria teiiuifolia Setch. f. typica Setch. : in Setch. et Gardn. 



Alg. N. W. Amer., p. 273, PI. 22. 

 = Alaria ienuifoUa Setcil f. amjjlior Setch. et Gardx. : Alg. 



N. W. Anier., p. 274. 

 = Alaj'ia fragilis Saunders: Harr. Alaska Exped., j). 425, 



PL 54. 

 "l—Alaria musœfolia J. Ac p.p. Gronl. Lam. oeh Fue. p. 23. 

 2 = Alalia esculenta Djckie : Algae Sjutherlaud, p. 140. (sec. 



Rosen venge). 

 2 = Lamina)'ia esculenta var. remotifoH.i De la Pyl : in Ann. 



Soi. Nat. IV, p. 178, PI. 9, Fig. E. 



Definition of the species. Root, lioldfast of dendritic ramifica- 

 tion. Blade linear, 1-? meter in length, 12-20? cm. in breadth, 

 membranaceous, frosted with cryptostomata, margin entire, undulat- 

 ing, splitting obliquely to the midrib in the older part ; base of blade 

 acute for a short length, suddenly expanding into an obtuse or even 

 cordate form. Stipe 17-50 cm.''' in length, terete below, 3-4 mm.* 

 in breadth in the dried specimens, complanated for the greater 

 part of the whole length, measuring 5-7 mm."'' in breadth, quickly 

 narrowed at the transition point ; lower half of tlie length naked, 



* The measurements with asterisks are from dried specimens. 



