460 PhaBOzoosporinse, Striariacese, Kjellmania. 



4. Chnoospora? implexa (Hering) J. Ag. Sp. I, p. 172, Kuetz. Tal). 777 

 Phye. IX, t. 87, t. II, Zanard. Pl. mar. rubr. p. 244, n. 36, Sphcu- 

 rococcus implexus Hering in Schinip. Unio itin. n. 474, Kuetz. 

 Sp. p. 775, Zonaria dichotoma intricata Schinip. Unio itin. n. 934. 

 — Frondibus in csespitem intricatis, segmentis e cylindraceo com- 

 pressis, divaricato-ramosissimis, axillis rotundatis. 



Hah. in mari Paibro prope « El Tor» (Hering, Martens) nec 

 non ad «Akaba, Suez, Cosseir » (Portier, Schimper). — Frondes 

 e cylindraceo compressfe et lineares, versus apices parum atte- 

 nuatse, 2 mm. circiter latoe, per totam longitudinem distantiis G-IO 

 mm. repetite dichotomfe, segmentis inter ramos divaricatos sub- 

 flexuosis. Axillge eximie rotundata^. Habitus Spha^rococci cujusdam. 

 A cl. Maze et Scliramm memorantur Chnoospora implcxa et 

 Chnoospora pacifica ex insula Guadalupa. 



Familia XIX. STRIARIACEiE Kjellm. 



StriariacecB KjgH, [1890] Handbok I, p. 53, Engl. & Prantl Natiirl. Pllanzcnfam. 

 86. Lief. (1893), p. 204, De Toni Syst. tjebers. Fucoid. p 179. 



Frons filiformis aut tubulosa, regulariter vel subvage ramosa, 

 structura parenchymatica, crescentia intercalari in longitudinem 

 sese augens. Organa multiplicationis e transformatione directa aut 

 e proliferatione cellularum corticalium exorientia. 



Conspectus generum, 



A. Organa multiplicationis paraphysibus liaud concomitata. 

 Kjellmania Reinke. — Sporangia plurilocnlaria duplicis form?e. 

 Stictyosi2)hon Kuetz. — Sporangia plurilocuJaria unicae formae. 



B. Organa multiplicationis paraphysibus concomitata. 

 Slriaria Grev. — Sporangia pluriloculari.a unicae formae. 



KJELLMANIA Reinke [1888] in Ber. d. deuts. botan. Gesellsch. VI. 

 Band, p. 2, Algenfl. westl. Ostsee p. 59 (Etym. a claro botanico 

 F. Pt. Kjellman, de scientia phycologica optime merito), Dc Toni 

 Syst. Uebers. Fucoid. 1891, p. 180, Kjellm. in Engl. & Prantl 

 Natiirl. Pflanzenfam. 86. Lief. p. 207, f. 145. — Frons polysipho- 

 nio-articulata, solida, basi hyphis articulatis adfixa, ramosa, ramis 

 brovibus monosiphoniis, divisione cellularum intercalari crescens, 

 pilis hyalinis crcscentiti basali donatis in ccllulis tcrminalibus ct ad 



