FIuoozoosp o 1'iiia', LamiiiariacciX), PliyHai'ia. 321 



ccol;ito-ovat;i, oliscuro oliv;icco-riisc;i, (lciiiuiu cori;icca vcl coriacoo- 

 niciu1)r;ui;icc;i; cryptostoniatilms iu pl;iut;i juvcuili paucis, iii ;i<lult;i 

 uunierosioribus, Ibvcjis prorundiorcs niarginc clcvato circunidatas 

 constituentibus. 



llah. in ;i(iua ])rofunda iu oceano Atlantico ad littora EuropLc 

 ct Aiucricic borcalis superioris; in oceano Pacifico ct ni;iri ghiciali 

 ;ircticr). C;iespitose crcscens. Radix disciformis deinde verticillo fibra- 

 ruui siiupliciuiu l)rcvio rum forinata. Stipes jid sos(i[uidecimetruni, 

 us(pio ad 3 dm. longus, comprcssus; lamina primo integra, dciu 

 supcrne in plures hicinias divisa. P;ir;xpliyses augustc clavatLC, 130- 

 151) .. Ionga3; sporangia 100=^^10-14. — f. arctica Kjellm. Alg. of 

 Arctic Sea p. 226, Laminaria Baerii Nyl. et Sael. Herb. Fenn. p. l'-\, 

 Post. ct Uupr. IUustr. p. 11, Laminaria dermatodeaJ. Ag. Spetsb. 

 Alg. p. 28, Phj/llaria dermatodea Gobi Algcnfl. weiss. Mecr. p. 

 75, Saccor rhi za (lermatodea Aresch. (Jbserv. pliyc. III, p. 11: cry- 

 ptostomatibus iu plauta adulta leciue ac in plauta juvenili perpaucis 

 vcl fcre nullis, parum immcrsis, margiue iiullo circumd;itis. Iii niari 

 Arctico ad oras Groenlandiae et in mari Murmanico, in iiiari Albo 

 ad « Tri-Ostrowa » (K. v. Baer). 



Phyllaria Lorea (Bory) Kjellm. Alg. of Arctic Sea p. 226, Lami- r,i5 

 naria Lorea Bory Dict. Class. p. 189 in adnot. et iu J. Ag. Sp. 

 I, p. 130 (cxcl. synon.), Saccorrhiza dermafodea J. Ag. Spetsb. 

 Alg. p. 31 ex parte, Kjellni. Spctsb. Thallopli. II, p. 14 ex p;irte. 

 — Stipite breviore vel longiore, complanato, toto e cellulis meinbra- 

 n;l tenui instructis contexto, in laminam lanceolato-ellipticam, basi 

 cuneatam, us(|u e 30 cm. latam vel lanceolatam angustam circiter 5-7 

 cin. latam ten ue membranaceam, e fusco lutescentem sensim abeuutc; 

 cryptostomatibus ct in planta adulta et juvcnili uumcrosis, parum 

 imniersis, uullo marginc clevato circumdatis; pilis numcrosioribus, 

 diu persiste ntibus. 



Hah. ad rupes et lapides restui expositos in mari Arctico ;id or;is 

 Spetsbergia? et Nova? Zemlioe, ad oras Terr;i3 Novie (Despkeaux, 

 1>0RY, Chauvinj. 



. Phyllarla reniformis (Lamour.) Rostaf. in Born. Alg. de Schousboe 516 

 p. 250, Laminuria cordata Schousb. Icon. ined. t. 150, Descr. p. 

 142, Alg. Schousb. n. 130-140, Haligenia hrempes Lcnorm. iu 

 Kuctz. Sp. p. 567 (inter synonyma Pliyllitis breoipedis), Halif/enia 

 [Piiyllaria) brevipes Lcnorm. in Le Jol. Examen p. 501, Areschoug 

 Observ. phyc. IV, p. 19, Laminaria brevipes Ag. Sp. I, p. 116, 

 Syst. p;ig. 271, Laminaria leniformis Lamour. Essai tab. 1. 



21 



