SUPPLEMENTUM 1l. 
l. ALGAE. 
I. CONFERVACEAE. 17 
29. Caulerpa uvifera Greville Synops. LXIII, Decaisn, in 
Archiv. Mus. II. t. 5. B. f. 4—10.C. clavifera B. 4gardA 
1. c. (Turner t. 230.) — Mare rubrum et ad insulas Ma- 
riannae, 
30. Caulerpa clavifera 4gardh Spec. I. 937. ezcl.var.(Tur- 
ner t. 57.) C. turbinata Hering in Schimp. Herb. n. 957. 
— Mare rubrum, 
21. Caulerpa oligophylla Montagn. Prod. 4lg. antarct. 14. 
— Ad insulam Toud. 
32. Caulerpa corynephora Montagn. Prodr. 4lg. antarct. 14. 
— Ad insulam Toud. ; 
e. CHEMNITZIA. Ramenta undique ambientia, peltata. 
33. Caulerpa peltata Lamourzr, Journ. Bot. 1809, 145. t, 3. 
J.23. Agardh Spec. I. 440. — Oceanus australis. 
31. Caulerpa Chemnitzia Lamourz. in 4nnal. Mus. XX. 283. 
Agardh Spec. I. 440, — Ad littora Malabariae. 
35. Caulerpa macrodisca Decaisn. in Nouv. Annal. sc. nat. 
XFII. 336. — Ad insulas Animbas, 
d. PHOTOPHOBE. Ramenta foliacea, suborbiculata, 
cucullata, radiato-plicata, ambitu laciniata , utrinque mi- 
nute albo-pilosa. 
36. Caulerpa vitifolia Lamourr. in Annal. Mus. XX. 383. 
Agardh Spec. 1. 445. Fucus vitifolius Humb. et Bonpl, 
Plant. aequinoct. t. 69. f. 2. — In profundo maris, pro- 
pei Canari . 
A43. Tricladia DECAISN, Frons e surculo 
Cylindrico, repente erecta, tubulosa, inferne annula- 
lim constricta, ramis ternatis , obovatis, intus filis te- 
nuissimis farcta. — lga marina , viridis. 
Tricladia Decazsn, in Nouv. Annal. sc, nat. XF II. 337. 
1. Tricladia australis Decaisn. I. c.— Ad Novae Hollandiae 
oram australem. 
"TRIBUSIEX. ACETABULARIEAE. Frons 
monosiphonia, articulata, apice radiatim v.fla- 
bellatim ramosa , ramis continuis, discretis v. 
inter se coalitis. 
44. P"olyphysa LAMOUR X. Stipes monosi- 
phonius, articulatus, apice ramis coronatus tubulosis, 
continuis , obovatis, liberis, endochromate granuloso, 
viridi farctis. — 4lga marina, stipite calcareo incru- 
Stato , ramis membranaceis, nudis. 
Polyphysa Lamourz. Poljp. jfler. 252. Agardh Spec. 
Il. 473. 
1. Polyphysa aspergillosa Lamourz. Op. cit, t, 8. f. 2. Fu- 
cus penieulus T'urner :, 228, — Ad Novae Hollaudiae 
oram australem, 
45. Acetabularia LA4)XJOURX, Stipes 
monsiphonius, arliculatus, apice coronatus ramis ra- 
diatim expansis, tubulosis, continuis, cylindricis, arcte 
contiguis, in pilei centro umbilicati, radiatim striati 
speciem coalitis, materie granulosa, viridi farctis. — 
Algae marinae, agariciformes,, crusta calcarea in- 
dutae, 
Acetabularia Lamourz. Polyp. flez. 249, Decaisn.in Nouv, 
Jnnal. sc, nat. II. 8258. Hützing Poljp. calcif. 6. Aceta- 
bulum Tournef. Inst. t. 318. Callopilophorum Donati Zoolog. 
adr. 28, t, 3. Olivia Bertoloni Plant. ital. Dec. 3, 117. Tu- 
bulariae et Corallinae sp. -fuct. 
i.Acetabularia mediterranea Lamourz. 4. €. A. integra 
Lamourzr. Ezrpos. method. 19. (Zanard, 4lg, adr. t. 5. 
f. 3.)— Mare mediterraneum. 
2, Acetabularia erenulata Lamourz. Polyp. fler. 259. t. 8. 
f. 1. Acetabulum caribaeum B/Zainville Actiniol. 536. — 
Ad Antillas. 
3. Acetabularia Calyculus Quoy et Gaimard in Frejcinet 
Voy. Zoolog. t. 90. f. 6, 7.— Ad Novae Hollandiae oram 
* Occidentalem. 
46. Rhipidosiphon 770NT. Stipes mono- 
Siphonius, (continuus ?), apice flabellatim ramosus, 
ramis continuis, dichotomis , anastomosantibus, cru- 
———Ó 
sta calcarea connexis, materie granulosa farctis. — 
Alga marina, viridis, 
Rhipidosiphon Montagn. Prodr. Alg. antarct, íá. 
1.Rhipidosiphon javensis Montagn.1.c.— Ad insulam Jaya. 
"REBUS EEEK. HALYMEDEAE, Frons 
polysiphonia, e tubulis continue v, articulatim 
ramosis dense v. lavius constipata. 
SUBTISIDBUSIE. UDOTEAE. Tubuli con- 
tinue ramosi. 
47. Udoteun LAMOURX. Frons flabellifor- 
mis, plana v. inferne involuta, integra v. sinuato- 
lobata, continua, e tubulis parallelis, implexis, con- - 
tinue ramosis composita , zonis concentricis, obscuris 
notata. — Algae marinae, stipitatae, virides, citissi- 
me substantia calcarea indutae, 
Udotea Lamourz. Erpos. method. 97. Decaisn. in Nouv. 
Annal, sc, nat, XPIII. 105. Flabellaria Lamark in Annal. 
Mus. XX, 302. pro parte, Rhipozonium JKürzing Polyp. cal- 
pU. S. : " 
1. Udotea flabellata Lamourz. Expos. method. 27.t. 24. 
a. b. c. Flabellaria conglutinata Lamark 4nnal, Mus. XX. 
301. Corallina conglutinata Eis et Soland, Zooph. t, 
25. f. 7. — Mare antillanum. 
2.Udotea Palmetta Decaisn, in Nouv. Annal, sc, nat. XVIII, 
380, t. 17. f. 15. XVIII. 105, — Locus natalis ignotus. 
3. Udotea cyathiformis Decaisn. in Nouv. Jnnal, sc, nat. 
XVIII. 106, Rhipozonium lacinulatum Kützing Pol»p. cal- 
cif. 223. Flabellaria Desfontainii Zamourz, in Annal. Mus, 
XX. 274, t, 12, f. I. Codium flabellare et membranacenm 
Agardh Syst. 177. — Ad littus Africae mediterraneum. 
45. Avrninvillen DECAISN. Frons fla- 
bellata, plana, subintegra, rugosa, coriacea, e tu- 
bulis ramosis, subcompressis, moniliformibus, intus 
substantia viridi-nigra farctis composita. — 4lga ma- 
ris antillani , nigricans. 
Avrainvillea Decaisn. in Nouv. Annal, sc. nat, XVII. 
108, : 
1. Avrainvillea nigricans Decazsn. 1. c, — Mare antillanum, 
SUBTERIBUS EFE. EUHALYMEDEAF, 
Tubuli continui, in frondem dense constipati , 
ramulos emittentes articulatos, 
49. Hialymeda LAMOURX. Frons sessi- 
lis- v. stipitata, flabellata v. dichotome ramosa, e 
tubulis ramosissimis, dichotomis, implexis composi- 
ta; rami prolifero-arliculati, articulis reniformibus, 
transversis, integris v. lobatis. —  4gae marinae, 
primo virides, laeves, deinde substantia calcarea in- 
dutae, fulero stupposo. | 
Halymeda Lamourz. Erpos. method. 96. Decaisn, in 
Nouv. Annal. sc. nat. XFIII, 102. Flabellaria Lamark in 
Annal, Mus, XX. 302. 
1. Halymeda triloba Decaisn, in Nouv. Annal, sc, mat, 
XFIII, 102. — Mare indicum et ad Manillam, 
2. Halymeda Opuntia Lamourr. Ezpos. method. 27, t. 20, 
f. 6. Decaisn. in Nouv, Annal. sc. nat. XVIIT. 380.1. 17, 
f. 14. Flabellaria Opuntia Lamark in Annal, Mus. XX. 
303. Blainville Man. Actiniolog. 551. t. 65. f. 4. Coral- 
lina Opuntia $07. et Ellis Zooph. 67. t. 25. f.6. B. B. 1. 
—Qceanus atlanticus, mare mediterraneum et rubrum. 
3. Halymeda platydisca Decazsn. in Nouv. Annal. sc. nat. 
XFIII. 192. Océanus atlanticus ad insulas Cana- 
rienses. a 
4. Halymeda discoidea Decaisn. in Nouv. Annal, sc. nat. 
XVIII. 102. Corallina discoidea Esper Zooph. t. 1, — 
Mare kamtschaticum. , 
5. Halymeda macroloba Decaísn. in Nouv. Annal, sc. nat, 
XVII. 103. — |n mari rubro et ad Madagascar. 
6. Halymeda multicaulis Lamourz. Hist. Polyp. 307. Flabel- 
laria multicaulis Lamark im 4nnal. Mus. XX. 302,— Locus 
natalis ignotus. 3 
