164 Eu-Floridez:, Rhodymenie:, Champia. 
Hab. in mari australi ad Caput Bon:e Spei (PAPPE, GAUDICHAUD, 
DnEaE, HanvEsy, AnESCHOUG); in oceano Pacifico ad oras Peruvizx? 
(BiNpER) — Osspes circiter palmaris; frondes crassitiem fere ca- 
lami seriptorii metientes, teretes, a radice fibrosà adscendentes, 
interiore ssepius latere ramoss, ramis fasciculatis. Fasciculi uni- 
laterales ramis plurimis constantes. Fasciculorum rami 2-9 elon- 
gati aut simplices et breviores aut conformiter ramosi et altitu- 
dinem frondis primariwe fere attingentes; fasciculorum rami plu- 
rimi, 10-20 et plures densissime stipati, 1 cm. longit. vix supe- 
rantes et plurimi multo breviores, incurvi, fere clavati, omnes ob- 
tusi. Fructus in his siti. Tetrasporangia plerumque aggregata, cir- 
cumcirca immersa. Cystocarpia ovato-urceolata, plura plerumque 
adproximata. Articuli diametro duplo breviores aut fere :equales. 
Color purpureus. Substantia subearnosa, tenax. 
12. Champia irregularis (Zanard.) Hauck Ueb. ein. im Rothen Meere 10 
und Ind. Oe. ges. Algen n. 45 (in Hedwigia 1888), Lomentaria 
irregularis Zanard. in Flora 1851, p. 94, Plant. mar. rubr. enum. 
p. 262, n. 77, t. X, f. 2, J. Ag. Sp. III, p. 740. — Fronde eras- 
siuscula, vage ramosa, ramis ramulisque irregulariter egredienti- 
bus oppositis, alternis vel secundis quandoque binatis horizonta- 
libus vel deflexis; articulis diametro subzqualibus, inferioribus — 
egregie moniliformibus; eystocarpiis nune singulis nune aggrega- à 
tis, ad ramulos juniores provenientibus; tetrasporangiis undique  : 
laxissime sparsis. 
Hab. in mari Rubro (PonriER, ZaNARDINI, Donra, Mancacer, Prc- 
CONE); ad littus Somalense pr. «Scara» (HiLbEBRANDT) — Frons 
pusilla, 4-10 em. longa. Champie parvule ramificatione proxima, 
distinguitur fronde crassiori, articulis brevioribus, nee non tetra- 
sporangiis minime in ramulis tantum ut in CA. pareula coacer- 
vatis, sed per totam frondem laxius sparsis. Color pallide roseus, 
in viridem facile mutabilis. Specimina exsiccatione charts» arcte 
adh:erent. A cl. Zanardini Champie Kothschyana: proxima dicitur, 
immo nisi eadem ae species nunc memorata. 

Species inquirenda. 
19. Champia? tripinnata Zanard. in Flora 1851, pag. 234, Pl. maris 1019 
rubri p. 277, n. 108, Tab. IN, fig. 2. — Fronde e tereti compressa, 
tripinnata, pinnis pinnulisque suboppositis approximatis, diaphra- 
ematibus obsoletis, interstitiis diametro duplo brevioribus; tetra- 
sporangiis in parte superiore fronde sparsis. 
