— 334 — 
194. Des»lllia cliCKotOiua Hauck. — in Hedwigia 1886 p. 
218 cuin fig. 
D. 10-15 cm. alta, carlilagineo-gelatinosa^, brunneo-riifescens, fronde 
e tereti compressa, inferne siibrotiindala, 2-3 mm. crassa, segmentis 
jnnioribiis 500 g — 1 mm. crassis, diclioloma, sursum alterne pin- 
natim divisa ; segmentis remotis, superne curvnlis, ultimis margine sub- 
liliter plumuloso-dentatis ; apicibus acntis, haud incurvis ; lelrasporis in 
fronde sparsis, minutis, verruculas nematheciformes, parum elevatas, in- 
ter cellulas superficiales confertas elîormantibus, elevalis, irregulariter 
crnciatim divisis. 
Hab. Mombassa-Sansibar Africae (Hildebrandt). 
195. Ciloioclaclia rainellirera Hauck. — in Hedwig-io 
1886 p. 219. 
G. 2-3 cm. alta, gelatinoso-membranacea, rosea, fronde filiformi, 
500 y- — 1 mm. crassa, undique ramosa; ramulis 50-150 y latis, 
ramis primariis et secundaris ramulis subattenuatis, oblusis, simplicibus 
vel bine inde subramulosis, approximatisq fructibus ignolis. 
Hab. Meith Somali Africae (Hildebrandt) — Structura fere Glo- 
iocladiae furcatae. 
196. Hilcleiil>raiidtia I..e-€aiiiiellîerî Hariot. — in 
Journ. de Botanique 1887 p. 74 cum icone. 
H. fronde indefinite expansa, purpureo-fusca, cartilaginea, rugosa, 
lacunis excavata, matrici parum adhaerente, 5-8 mm. crassa ; cellulis 
quadratis, 5-10,2 y. diam., confertissimis, in serier radiantes dispositis; 
letrasporis in cryptis superficialibus evolutis, paraphysibus linearibus in- 
termixtis, oblongis, zonatim divisis. 
Hab. fréquenter ad rupes in fretu Magellanico usque ad Gap. Horn 
Americae australis. — Ab Hildenbrandtia Nardi Zanard. fronde valde 
crassiori, superficie inaequali donala differt. Cum Hildenbrandtia expansa 
Dickie (Journ. Linn. Soc. 1875) hand comparanda. 
197. Tliyü»aiioclaclia? Ilildeliraiultii Hauck. — in 
Hedwigia 1886 p. 217. 
T. 1-4 dm. alta, subehartilaginea, brunneo-rufescens in pinnis mem- 
branacea, rubro-brunnea, fronde ancipiti-plana, 4-6-ies opposite pin- 
nata, in costa mediana 250 // — 2 mm., in pinnulis 1 mm. — 10 y lata ; 
costa primaria deorsum nuda, tantum pinnulis obtusis obsita, stipitem 
plerumque 2-3 mm. crassum, ramosum, basi rbizoidibus fililbrmibus, ra- 
mosis instructum elîormante ; costis primariis superne pluries denseque 
sensim degradatim pinnatis subinde pinnis simplicibus composilis aller- 
nantibus, unis ambitu elongatis, alteris subparabolicis ; costis mediis a- 
