Nebſt Nepertorium für kryptogam. Literatur. 
Inhalt. Repertorium: Kützing Diagnosen 73 neuer Algen, Schluß. — 
Erbario erittogamico italiano. Fasc. 19 u. 20. — Pringsheim zur 
Morphologie der Meeralgen. — Rabenhorst Lichen. europaei. — 
Gottsche et Rabenhorst Hepalicae europaeae. — Sturm's Deutſch⸗ 
land's Flora III. Abth. Heft 35 u. 36. — Commentario della societa 
crittogamologica italiana. 
Repertorium. 
(Schluß.) 
56. Echinocaulon armatum Rd. sp. u. 
E. setaceum, phycomate irregulariter dichotomo, ramis 
patenlibus, ramellis divaricatis subtlibus gracilibus, spinescen- 
tbus, ubique sparsis. — St. Cruz-Archipel. 
57. Gelidium fastigatum Rd. sp. n. 
. phycomate filiformi parum compresso, dichotomo, fasti- 
giato- — Cap Agulhas. 4 
58. Gelidium ramelliferum He. sp. n. 
8. phyeomate filiformi tereli irregulariter ramoso, ramıs 
intricatis recurvis ramellis numerosis subunilateralibus, apicem 
versus decrescentibus, patentissimis. — Neu: Caledonta. 
59. Spaerococcus capillaris Re. sp. n. 
$. capillaris, subsetaceus, ramosissimus, ramis alternis 
patentibus. — Pondichery. f 
60. Soaerococeus Vieillardi Rd. sp. u. 
S. phycomale carlilagineo, ramellis radicalibus sterilibus 
rigidulis, cespilosis, abbreviatis, mulufidis; ramis frueliferis 
elongatis filiformibus gracilikus, ultra setaceis, apice allenualıs ; 
eystocarpiis numerosis, globosis, bine . et submo- 
niliſormibus, illine distantibus. — Neu⸗ Caledonia.“ 
61. Spaerococcus chondracanthus Re. n. sp. 
8. phycomatibus subcompressis ramosissimis subdichotomis, 
ramulis lateralibus spinescentibus, simplicibus vel furcatis, cur- 
vatis. — Neu⸗ Caledonia. a 
62. Sphaerococcus (Rhodymenia) duris- 
a 'sima Re. sp. n „„ 
Sph. phycomate crasso, coriaceo-carlilagineo, basi 3 
apice attenuato, dein dichotomo-multifido, laciniis elongatis, 
ensiſormibus. — Neu⸗Holland. | 
63. Melanthalia Vieillardi Re. sp. n. 
M. phycomate plane lineari, obsolete costato, basi sensim 
enuato; sursum dichotomo, axillis aculis; SC 
fasligatis; summis angustioribus obtusissimis.— 
2 
