SUPPLEMENTUM IH. I. ALGAE. III. FLORIDEAE. 
37 
arliculatos, muco haud involutos gerentium. Fructi- 
Jficatio : Favellidia per frondem sparsa, numerosis- 
sima, ex intumescentibus ramulorum periphericorum 
articulis orta, eorundem plexu hinc umbellatim invo 
lucrata, extrorsum nuda, perisporio membranaceo 
hyalino, zranulorum congeriem subglobosam fovente. 
Sphaerosporae in filorum periphericorum ramulis 
terminales , ovato-oblongzae, demum zonatim quadri- 
partitae. — A4/gae marinae, lubricae, coriaceo-pur- 
pureae, ramulis initio verticillatis, demum frondem 
corticantibus. 
Dudresnaya Bonnemais. in Journ. Phys. XCIV." 180. 
Crouan in Nouv. Annal. sc. nat. Ili. 98. Decaisn. Ibid. 
XFIII. 380, J. Agardh Alg. medit. 84. 
1.Dudresnaya coccinea Monnemaison 1. c. Crouam l.c. 
t. 2. f. 3. 4. Decaisn, 1l. c. t. 16. f. 8. Mesogloia cocci- 
nea -4gardAÀ Syst, 51. — Mare atlanticum. 
2. Dudresnaya purpurifera J, .4gardh 1. c. — Mare medi- 
terraneum. 
3. Dudresnaya divaricata J. 44gardh I. c. Mesogloia divari- 
cata 4gardh Syst. 51. — Mare atlanticum. ; 
1722/27 Nacearia ENDL. Frons cellulosa, 
e cellulis oblongatis, hyalinis, majoribus conflata, in 
ramulis primariis corticata cellnlarum minorum gra- 
nuliformium strato denso, in ramulis medio subfusi- 
formi-inflatis undique vestita fiis moniliformi artieu- 
latis, dichotomis, liberis, laxe patentibus. Favellidia 
obovato-oblonga, in medio ramulorum tumido, ad 
basim filorum subsessilia, granulis plurimis foeta. 
Sphaerosporae . . . -— Algae marinae, roseae, 
pinnatim ramosissimae. ; 
Naeearia Endl. Gen. pl. p. 6. J. 4gardh Alg. medit. 86. 
Decaisn. ín Nouv. A4nnaí. sc. nat, XVII. 380. Chaetospora 
"gardh Syst, XXIX, Greville Alg. Brit. 152, Schimmelmannia 
Schousb. msc, Capillaria StackA. in Mém. soc. nat. Mosq. II. 
87. partim, 
1. Nacearia Wigghii End, Decazsn. 1. c. t. 16. f. 7. Chae- 
tospora Wigghii 4gardh S»st. 146. Greville Op. cit. t. 16. 
—- Mare atlantieum et mediterraneum. 
2.Naccaria Schousboei J. AgardA 4. c. Sphaerococcus 
Schousboei J. 4gardh in Linnaea XV. 16, — Adoras tin- 
gitanas, 
122/28. Gloiocladia J. A4GARDEH, Frons 
cylindracea , gelatinosa, e cellulis oblongalis formata, 
filorum articulato-moniliformium, muco omnino im- 
mersorum strato corticata. Fructificatio : Favellidia 
in ramuiis lateralia, globosa--*: —  4lga adriatica, 
minuta, lubriba, coccinea, filiformis, parce dichotoma, 
ramis subdivaricatis, 
Gloiocladia J. 4gardh 4lg. medit. 87, 
1. Gloiocladia furcata J. 4gardh 1. c. Chondria furcata 
AgardA in Flora 1827. p. 643,— Mare adriaticum. 
122/79. Gloiopeltis J. A4GAHDH, Frons 
monsiphonia, tubo in ramos conformes, divaricatos, 
in ramulos fastigiato-corymbosos desinentes abeunte, 
undique filis moniliformibus, densissime stipatis et 
muco involutis corticata. Fructificatio: Favellidia 
inter filamenta strati exterioris nidulantia , iisdemque 
Subobtecta, extrorsum prominentia, granulis minu- 
Us, angulatis foeta. — 4lga maris chinensis, filifor- 
mis, diaphana, purpurascens , aqua gelida in gela- 
tínam tenacissimam solvenda, et glutinisloco ingentis 
usus. 
Gloiopeltis J. 4gardh 4g. medit. 68. in not. 
1. Gloiopeltis tenax J. 4gardh 4. c. Sphaerococeus tenax 
-gardA Spec. I. 328. (Turner t, 125.) — Mare chinense. 
122/30. Nemalion TAHGION. Frons e 
filis longitudinalibus in columnam densissime intrica- 
lis, simpliciusculis, versus peripheriam in fila hori- 
Zontalia, moniliformiter articulata, arcnatim abeun- 
— 
tibus. Fructificatio: Favellidia in superiore parte 
filorum moniliformium sita, perisporio (?) granulo- 
rum, e puncto centrali egredientium congeriem in- 
cludente . . . — Algae maris mediterranei, (um- 
briciformes , parce dichotome ramosae, gelatinosae, 
purpureae, 
Nemalion Targioni Tozetti er Bertoloni 4moen. ital, 
300. t. 5. f. 9. Duby Bot. Gall. II. 959. J. Agardh Alg. me- 
dit. 87, Linnaea X7. 453, Helminthora Fries Plant, homon . 
341. 
1. Nemalion lubricum 2uby I, c. Chordaria Nemalion 4gardh 
Spec. I. 167. Mesogloia Bertolonii Denotar. Flor.| Ca- 
prar. n. 201, — Mare mediterraneum., 
2. Nemalion multifidum J. 4gardh in Linnaea XF, 453. Me- 
sogloia multifida Zgardh Syst. 50. — Mare germanicum. 
3. Nemalion natalense Hering in Annal, of nat, hist. VIII. 
92, — Port Natal. 
SUBETEEBUSIEEX. NEMASTOMEAE J., 
Agardh Alg, medit, 89. Frons carnoso-membra- 
nacea, filis periphericis moniliformibus in 
stratum compactum caolescentibus. Fructifica- 
tio: Favellidia zntra stratum filorum monili- 
formium nidulantia, extus parum consyicua, 
secedentibus filis demum elabentia, ,Sphaero- 
sporae nucleo zonatim quadripartito, 
1722/51. Catenella GHEVF. Frons e filis 
laxis, longitudinalibus, anastomosantibus, versus 
peripheriam in fila moniliformia, horizontalia, dense 
compacta, stratum corticale constituentia abeunti- 
bus. Fructificatio: . . . . Sphaerosporae e cellulis - 
filorum periphericorum formatae, oblongae, perispe- 
rio hyalino, nucleo demum zonatim quadripartito. — 
Algae marinae, minutae, reptantes , caespitosae, vage 
ramosae, moniliformiter constrictae, obscure pur- 
pureae. 
Catenella Grevill. 4Ig. Brit, 166. J. Agardh Alg. me. 
dit. 89. 
1. Catenella Opuntia Greville Op. cit. t. 17. Halymenia 
Opuntia A4gardÀ Spec. Il. ?17. — Mare mediterraneum 
et atianticum, 
122/72. Endocladia J. 4GARDH. Frons 
e tubo articulato, ad genicula filis moniliformiter 
articulatis, verticillato-ramosissimis, horizontalibus, 
in stratum densum compactis obsessa. Fructificatio: 
....— Zlga maris Brasiliam ad/uentis, caespitosa, 
fronde teretiuscula, ramosa, subgelatinosa, 
Endocladia J. 4gardh in Linnaea XF. 449. 
1. Endocladia vernicosa J. gardh 1. c, — Ad Brasiliam. 
122/33. Bridnena BORY. Frons efilis den- 
sissime intricatis, versus peripheriam in fila moni- 
liformia, fastigiata, stratum corticale constituentia 
abeuntibus. Fructificatio : Favellidia ad basim filo- 
rum moniliformium sita, iisdemque externe tecta, te- 
nique secedentibus filis per porum superficialem ela- 
bentia, perisporio tenui, hyalino, granulorum con- 
zeriem subglobosam  fovente. Sphaerosporae sub 
strato corticali sitae, nucleo zonatim quadripartito.— 
Algae marinae, carnosae v. gelatinoso-cartilagineae, 
plerumque purpurco-sanguincae, fronde e basi angu- 
sta dilatata, integra aut irregulariter fissa. 
fridaea Bory in Dict. class. IX. 19. Greville 4lg. Brit. 
158. Synops. LXI. Postels et Ruppr. Jilustr. Alg. 17. Ne- 
mastoma J. 4gardh 4ig. medit. 89. Dilsea Stackhouse in 
Mém. soc. nat, Mosqu. II. $1. 
4. Iridaea edulis Bory in Dict, elass. IX. 19. Grevill. Op. 
cit. t. 17. Halymenia edulis 4gardA Spec. I. 903 ezcl, 
r. B. Mare atlanticum. 
