Eii-Flofidese, Wrangelieas, Naccaria. 1S9 



carposporis pluriiiiis (lciise aggregatis, a inho primario quoquover- 

 sum radiautibus coustautia. Color ot substautia Naccariw Wigghii 

 (Turu.) Endl. — J. Ag. 1. c. 



NACCARIA Eudl. [1830] fTen. plant. p. G (Etym. a ol. Aloysio For- 

 TUNATO Naccari, hotauico clodieusi de phycologia adriatica bene- 

 morito), Pliyc. gener. t. 44, f. 4, Kuetz. Sp. p. 714, J. Ag. Sp. TII, 

 p. 711, Epicr. p. 035, Boru. & Thur. Notes algol. I, p. 52, t. XVIII, 

 Ardiss. Phyc. Med. I, p. 313, Zerlang m Flora 1889, Heft 4 (uhi 

 accurate de organis fructificationis pertractatur), Schmitz et Hau[)tfl. 

 in Engl. ad Prautl Xaturl. Pflanzeufam 142 (1890), p. 340, Fuci, 

 HypnecB, Cladostephi, Chordariw sp., Chmtospora Ag. [1824] Syst. 

 p. 140, Sp. II, p. 112. — Frons teretiuscula, gelatinosa, quoquoversum 

 vageque ramosa, primum axi articulato mouosiphonio nudo ramellis- 

 que verticillatis tri-dichotomo-fastigiatis, stratum subcontinuum 

 periphericum usque ad apicem formantibus constituta, demum fere 

 duplici strato axin immutatum ambiente contexta, intcriore cellulis 

 maguis hyalinis rotundatis, exteriore filis decurrentibus articulato- 

 ramosis stratum corticalem muco solidescente obvolutum forman- 

 tibus. Organa frutificationis dioica. Cystocarpia in ramulorum 

 media parte intumesceute evoluta (nonnunquam gonimoblastos bi- 

 nos foventia) carposporis piriformibus ab axi circumcirca radian- 

 tibus plurimis, invicem liberis constituta; paraphyses proesentes, 

 sursum ramosa?. Antheridia in ramulis pa3uultimi et ultimi ordinis 

 zonas distinctas efRcientia. Tetrasporangia ignota. 



1. Naccaria Wigghii (Turn.) Endl. Gen. plant. p. 0, Kuetz. Sp. p. 714, 2G4 

 Tab. Phyc. XVI, t. 07 d-g, J. Ag. Sp. III, p. 714, Epicr. p. 027, 

 Johnst. & Croall Brit. Sea Weeds I, pag. 187, tab. 00, Harv. 

 Phyc. Brit. tab. 38, Syn. pag. 125, Atl. tab. 48, fig. 218, Ardiss. 

 Phyc, Medit. I, pag. 314, Zanard. Icon. phyc. Adriat. III, p. 117, 

 tab. 109, Zerlang in Flora 1889, Heft 4, fig. 7-11, Hauck Mee- 

 resalgen Deuts. u. Oesterr. pag. 53, fig. 10, Fucus Wigghii 

 Turn. in Linn. Trans. VI, p. 135, t. 10, Hist. Fucor. t. 102, Engl. 

 Bot. tab. 1105, Harv. Phyc. Brit. tab. 38, Chadospora Wigghii Ag. 

 Syst. p. 140, Chauv. Recherch. p. 94, Grev. Alg. Brit. tab. 10, Hypnea 

 Wigghii Lamour. Essai p. 14, Cladosteplius Wigghii Spreng. Sp. 

 plant. IV, p. 347, Chordaria Wigghii Wallr., Naccaria gelatinosa 

 J. Ag. Sp. III, p. 713, ?]picr. p. 020, Naccaria Vidovichii Menegh. 

 in Giorn. bot. ital. 1844, p. 298, Zanard. Icon. phyc. adriat. I, 



