520 
ultimis ramellos fructiferos racemosos gerentibus, sporiferis 
patnlis simplieibns siliquaeformibns laneeolalis rostratis basi 
steril} aequilonge pedicellatis, rostro elongato apice iterum 
sporifero vel altenuato, 
Wilson’s promontory, Jun, 1853. 
Affinis Hypneae vigenti Sond, Pl. Müller. Linn. XXV. 
fasc. 6. p. 684, differt fronde ninns rigida, ramulis tenuiori- 
bus magis pafentibus, sporiferis rostro longe attenunte apice 
denno sporifero praedilis. 
Color rereutis rosens. Sphaerosporae in strato siliqua- 
rum peripherica evolutae, oblongae zonatim quadridivisae. 
Sirnetura fere HI. rögentis, sed in fronde tam juvenili 
quam adalta vellulne 2—5 (rarius unica) pericentralibus an- 
gustiores adsunt; stratum peripherieum cellulis minutis scetione 
transversali oblongis verticalibus constitnitur. 
Gelidieue. 
60. Gelidiam corneum Lamourx. Pucus corneus Turn. 
1, 257. 
Wilsen's promontory, Mai 1853. 
64. Gel. glandulaefolium Hook. et Hırv. 
Wilson’s promentory, Mai 1853. 
Speeimina pedalin et ulira, pulchre fructifera. 
62. Pterocladia lucida }. Ay. 
. 238. Gelidium Iucidum Sand. 
Fucus lucidus Turn. 
Wilson’s promontery, Mai 18583. 
Nizymenia Sond. nor. genus, 
Frons carnoso - membranarea, sangninea, linearis ramosa, 
margine pinnato-prolifera, filis elongatis simplieibus inarti- 
enlatis et eellulis rortiealibus rotendato -angulatis composita. 
Crstocarpia in disco frondis sparsa sessilia glohosa rugulosa 
u 
nun - 
ee 
