l20 CyciosporinEc, Sarg-assaccse, Carpopliyllum. 



formatione folii iiiferioris orta?, apice folio coronatcTe aut apicula- 

 ta?, nonnumquam nulla3 ; receptacula adparenter axillaria, ut organa 

 propria a margine jugamenti alterne fasciculatim emergentia, ver- 

 rucoso-cylindracea, simplicia aut furcata, ramulis filiformibus; sca- 

 phidia circa axin excentrica, sphserica, oogonia foventia; antheri- 

 dia ignota. 



Ohs. Generi Carpophyllo, suadente nuperrime ill. Kjellman, et 

 Contariniam E. et D. et Antlwpliycum Kuetz. adscripsi; tamen 

 diagnosin Contarinim (a cl. J. Ag. Sp. I, p. 261 mutuatam) in cal- 

 cem Carpophylli addere malui, nolens incertum genus ah Endlicher 

 et Diesing conditum omnino pnetermittere. 



1. Carpophyllum angustifolium J. Ag. De Alg. Nov. Zelandise marinis 199 

 p. 8, n. 74. — Caule elongato angusto ramisque inferne tereti- 

 compressis, marginihus rotundatis, foliis omnihus superioris plantae 

 angustissimis lineari-lanceolatis utrinque longe acuminatis cras- 

 siusculis ecostatis; vesiculis (semperne?) nullis; rachidihus fructi- 

 feris coriaceis inter folia hractealia (fioralia J. Ag.) persistentia 

 anguste lanceolata flexuosis. in medio incrassatis, suhancipitihus, 

 marginihus rotundatis, supra axillas fasciculum receptaculorum ge- 

 rentihus, receptaculis singulis vix conspicue pedicellatis. 



HaJj. ad oras Novie Zelandise, rarissime (S. Berggren). — Carpo- 

 phyllo maschalocarpo (Turn.) Grev. potissimum propinqua species, 

 evolutionis typo onmino conveniens, foliis angusti orihus omnihus li- 

 neari-Ianceolatis sed prnecipue diversa rachidihus et caule haud 

 planis sed e tereti compressis, marginihus rotundatis fere etiam 

 in suprema rachidis parte. Fasciculi receptaculorum hrevissimi con- 

 stant receptaculis minutis plurimis fructiculum fere corymhosum 

 paulo supra axillam formantihus. 



2. Carpophyllum maschalocarpum (Turn.) Grev. Syn. p. 32, J. Ag. De Alg. 200 

 Nov. Zel. mar. p. 9, n. 75. Carpopliyllwn flexuosum [j maschalocar- 

 pum Kuetz. Sp. p. Q^7,Fuciis maschalocarpus Turn. Hist. Fuc. tab. 

 205, Sargassiim, mascJialocarpum Ag. Sp. p. 44, Phycohotrys 

 ma.schalocarpus Kuetz. Phyc. Gener. p. 363, Sargassum p)iiyllcin- 

 thum A. Rich. Fl. Nov. Zel. p. 17 (excl. synon.), t. 7 et 7 his nec 

 aliorum. — Caule subplano, juvenili infra axillas snhmarginato, 

 adultiore suhincrassato, marginihus suhrotundatis, foliis fulcranti- 

 bus junioris plantae fere omnihus integris ohlongis linearihusve 

 ohtnshisculis, superiora hinceolato-linearia ecostata crassiuscula pa- 

 niiii iiiagiiitudiiK^ suiicraiitihus : vesiciilis inferiori])us ollipticis folio 



