The INA is a card file and online reporting system maintained at the Silva Center for Phycological Documentation of the University Herbarium, University of California, Berkeley. It contains nearly 200,000 names of algae (in the broad sense). The BPU is a card file containing bibliographic references pertaining to algal taxonomy.
| Name | Author | Source | Citation | Year |
|---|---|---|---|---|
| Amansia fraxinifolia | (Mertens ex Turner) C. Agardh | Sp. Alg.: | 1(2): 194 | 1822 |
| Amansia glomerata | C. Agardh | Spec. Alg. | 1: 194 | 1822 |
| Amansia mamillaris | Lamouroux ex C. Agardh | Sp. Alg.: | 1(2): 193 | 1822 |
| Amansia prolifera | C. Agardh | Sp. Alg.: | 1(2): 194 | 1822 |
| Anadyomene obscura | C. Agardh | Sp. Alg.: | 1: 401 | 1823 |
| Anadyomene plicata | C. Agardh | Spec. alg. | 1: 400 | 1823 |
| Anadyomene stellata | (Wulfen) C. Agardh | Spec. alg.: | 1: 400 | 1823 |
| Bonnemaisonia elegans | C. Agardh | Sp. Alg.: | 1: 198 | 1822 |
| Bryopsis arbuscula | C. Agardh | Sp. Alg.: | 1: 451 | 1823 |
| Bryopsis balbisiana var. cupressina | (Lamouroux) C. Agardh | Sp. alg. | 1: 449 | 1823 |
| Bryopsis composita | C. Agardh | Sp. Alg.: | 1: 451 | 1823 |
| Bryopsis plumosa | (Hudson) C. Agardh | Sp. Alg.: | 1: 448 | 1823 |
| Bryopsis rosae ('rosa') | C. Agardh | Sp. alg. | 1(2): 450 | 1823 |
| Caulerpa clavifera var. uvifera | (C. Agardh) C. Agardh | Sp. Alg. | 1: 438 | 1823 |
| Caulerpa freycinetii | C. Agardh | Sp. Alg. | 1(2): 446 | 1823 |
| Caulerpa hypnoides | C. Agardh | Sp. Alg. | 1: 443 | 1823 |
| Caulerpa longifolia | C. Agardh | Sp. Alg. | 1(2): 437 | 1823 |
| Caulerpa plumaris | (Forsskål) C. Agardh | Sp. Alg. | 1(2): 436 | 1823 |
| Caulerpa selago var. brownii | C. Agardh | Sp. Alg. | 1: 442 | 1823 |
| Caulerpa simpliciuscula | (R. Brown ex Turner) C. Agardh | Sp. Alg. | 1(2): 439 | 1823 |
| Caulerpa taxifolia var. crassifolia | C. Agardh | Sp. Alg. | 1(2): 436 | 1823 |
| Chondria articulata var. linearis | C. Agardh | Sp. Alg. | 1(2): 358 | 1822 |
| Chondria delilei ('delilii') | C. Agardh | Sp. Alg. | 1: 363 | 1822 |
| Chondria divaricata | (Brown ex C. Agardh) C. Agardh | Sp. alg. | 1: 360 | 1822 |
| Chondria filiformis | C. Agardh | Sp. Alg. | 1(2): 358 | 1822 |
| Chondria muscoides | (Linnaeus) C. Agardh | Sp. alg. | 1: 361 | 1822 |
| Chondria obtusa var. gracilis | C. Agardh | Sp. Alg. | 1: 342 | 1822 |
| Chondria obtusa var. paniculata | C. Agardh | Sp. Alg. | 1: 343 | 1822 |
| Chondria obtusa var. virgata | C. Agardh | Sp. Alg. | 1: 343 | 1822 |
| Chondria ovalis var. obovata | C. Agardh | Sp. Alg.: | 1: 349 | 1822 |
| Chondria ovalis var. subarticulata | (Turner) C. Agardh | Sp. alg. | 1(2): 350 | 1822 |
| Chondria papillosa | C. Agardh | Sp. Alg. | 1: 344 | 1822 |
| Chondria pinnatifida var. elata | C. Agardh | Sp. Alg.: | 1: 340 | 1822 |
| Chondria pinnatifida var. osmunda | (S.G. Gmelin) C. Agardh | Sp. alg. | 1(2): 338 | 1822 |
| Chondria ramentacea | C. Agardh | Sp. Alg. | 1(2): 354 | 1822 |
| Chondria seticulosa | (Forsskål) C. Agardh | Sp. Alg. | 1: 345 | 1822 |
| Chondria tenuissima var. minuta | C. Agardh | Sp. Alg. | 1(2): 352 | 1822 |
| Codium adhaerens | C. Agardh | Sp. alg. | 1: 457 | 1823 |
| Codium elongatum | (Turner) C. Agardh | Sp. Alg.: | 1(2): 454 | 1823 |
| Delesseria bonnemaisonii_(`bonnemaisoni') | C. Agardh | Sp. Alg. | 1: 186 | 1822 |
| Delesseria chordalis | C. Agardh | Sp. Alg. | 1: 189 | 1822 |
| Delesseria lacerata var. uncinata | (Turner) C. Agardh | Sp. alg. | 1(2): 185 | 1822 |
| Delesseria plocamium var. costata | C. Agardh | Sp. Alg. | 1(2): 181 | 1822 |
| Delesseria plocamium var. procera | C. Agardh | Sp. Alg. | 1(2): 181 | 1822 |
| Delesseria plocamium var. uncinata | C. Agardh | Sp. Alg. | 1: 181 | 1822 |
| Delesseria ramentacea | C. Agardh | Sp. Alg. | 1(2): 177 | 1822 |
| Digenea simplex | (Wulfen) C. Agardh | Sp. Alg. | 1: 389 | 1822 |
| Encoelium clathratum | C. Agardh | Sp. Alg. | 1: 412 | 1823 |
| Fucus membranaceus var. latifolius | Turner in C. Agardh | Sp. Alg. | 1: 242 | 1822 |
| Grateloupia filicina | (Lamouroux) C. Agardh | Sp. Alg. | 1: 223 | 1822 |
| Halymenia elongata | C. Agardh | Sp. Alg. | 1(2): 209 | 1822 |
| Halymenia furcellata | (Turner) C. Agardh | Sp. alg. | 1(2): 212 | 1822 |
| Halymenia furcellata var. capensis | C. Agardh | Sp. Alg. | 1: 214 | 1822 |
| Halymenia platyna | C. Agardh | Sp. Alg. | 1(2): 206 | 1822 |
| Halymenia trigona | (Clemente) C. Agardh | Sp. alg. | 1(2): 211 | 1822 |
| Liagora pulverulenta | C. Agardh | Sp. Alg. | 1: 396 | 1822 |
| Liagora viscida | (Forsskål) C. Agardh | Sp. Alg. | 1: 395 | 1822 |
| Oneillia elegans | (Lamouroux) C. Agardh | Sp. Alg. | 1: 170 | 1822 |
| PORPHYRA | C. Agardh | Sp. Alg. | 1: 404 | 1823 |
| Polyphysa peniculus | (R. Brown ex Turner) C. Agardh | Sp. Alg. | 1: 473 | 1823 |
| Ptilota asplenioides | (Esper) C. Agardh | Sp. alg. | 1(2): 387 | 1822 |
| Ptilota densa | C. Agardh | Sp. alg. | 1: 387 | 1822 |
| Rhodomela cloiophylla | C. Agardh | Sp. Alg. | 1: 375 | 1822 |
| Rhodomela dorsifera | C. Agardh | Sp. Alg. | 1(2): 372 | 1822 |
| Rhodomela fimbriata | (Lamouroux) C. Agardh | Sp. alg. | 1(2): 372 | 1822 |
| Rhodomela floccosa | (Esper) C. Agardh | Sp. alg. | 1(2): 376 | 1822 |
| Rhodomela larix | (Turner) C. Agardh | Sp. alg. | 1(2): 376 | 1822 |
| Rhodomela pinastroides | C. Agardh | Sp. Alg. | 1: 381 | 1822 |
| Rhodomela tridens | (Mertens ex Turner) C. Agardh | Sp. Alg. | 1: 373 | 1822 |
| Rhodomela tridens var. spiralis | (Lamouroux) C. Agardh | Sp. Alg. | 1: 374 | 1822 |
| Rhodomela volubilis | (Linnaeus) C. Agardh | Sp. alg. | 1(2): 374 | 1822 |
| Sphaerococcus alveatus | (Turner) C. Agardh | Sp. alg. | 1: 272 | 1822 |
| Sphaerococcus canaliculatus | C. Agardh | Species algarum | 1(2): 260 | 1822 |
| Sphaerococcus cartilagineus var. setaceus | C. Agardh | Sp. Alg. | 1: 288 | 1822 |
| Sphaerococcus compressus | C. Agardh | Sp. Alg. | 1: 308 | 1822 |
| Sphaerococcus concinnus var. immersus | C. Agardh | Sp. Alg. | 1: 312 | 1822 |
| Sphaerococcus confervoides var. gracilis | (Stackhouse) C. Agardh | Sp. alg. | 1: 307 | 1822 |
| Sphaerococcus confervoides var. ramulosus | C. Agardh | Sp. alg. | 1: 305 | 1822 |
| Sphaerococcus confervoides var. verrucosus | (Hudson) C. Agardh | Sp. alg. | 1: 306 | 1822 |
| Sphaerococcus corneus var. capillaceus | (S.G. Gmelin) C. Agardh | Sp. alg. | 1: 282 | 1822 |
| Sphaerococcus corneus var. clavatus | (Lamouroux) C. Agardh | Sp. alg. | 1: 284 | 1822 |
| Sphaerococcus corneus var. clavifer | (Turner) C. Agardh | Sp. alg. | 1: 283 | 1822 |
| Sphaerococcus corneus var. pinnatus | (Hudson) C. Agardh | Sp. alg. | 1{2}:282 | 1822 |
| Sphaerococcus corneus var. pristoides | C. Agardh | Sp. alg. | 1: 282 | 1822 |
| Sphaerococcus corneus var. pulchellus | (Turner) C. Agardh | Sp. alg. | 1: 283 | 1822 |
| Sphaerococcus corneus var. pulvinatus | C. Agardh | Sp. Alg. | 1: 284 | 1822 |
| Sphaerococcus crassifolius | C. Agardh | Sp. alg. | 1: 273 | 1822 |
| Sphaerococcus cristatus var. fabricianus | (Lyngbye) C. Agardh | Sp. alg. | 1: 301 | 1822 |
| Sphaerococcus divergens | C. Agardh | Sp. alg. | 1: 325 | 1822 |
| Sphaerococcus durus | C. Agardh | Sp. Alg. | 1: 310 | 1822 |
| Sphaerococcus fimbriatus | C. Agardh | Sp. Alg. | 1: 299 | 1822 |
| Sphaerococcus fragilis | C. Agardh | Sp. Alg. | 1: 253 | 1822 |
| Sphaerococcus furcellatus | C. Agardh | Sp. Alg. | 1: 253 | 1822 |
| Sphaerococcus gelatinus | (Esper) C. Agardh | Sp. Alg.: | 1: 270 | 1822 |
| Sphaerococcus horridus | C. Agardh | Sp. alg. | 1: 322 | 1822 |
| Sphaerococcus intricatus | C. Agardh | Sp. Alg. | 1: 333 | 1822 |
| Sphaerococcus isiformis | C. Agardh | Sp. Alg. | 1: 271 | 1822 |
| Sphaerococcus labillardierei ('labillardieri') | (Mertens ex Turner) C. Agardh | Syn.: | xvi | 1817 |
| Sphaerococcus lactuca | C. Agardh | Sp. Alg. | 1: 231 | 1822 |
| Sphaerococcus lactuca var. concretus | C. Agardh | Sp. Alg. | 1: 232 | 1822 |
| Sphaerococcus lactuca var. luxurians | C. Agardh | Sp. Alg. | 1: 232 | 1822 |
| Sphaerococcus lichenoides var. tenuis | C. Agardh | Sp. Alg. | 1: 310 | 1822 |
| Sphaerococcus lividus | (Turner) C. Agardh | Sp. alg. | 1: 276 | 1822 |
| Sphaerococcus microcarpus | C. Agardh | Sp. Alg. | 1: 255 | 1822 |
| Sphaerococcus multipartitus | (Clemente) C. Agardh | Sp. alg. | 1: 247 | 1822 |
| Sphaerococcus multipartitus var. elongatus | (Clemente) C. Agardh | Sp. alg. | 1: 248 | 1822 |
| Sphaerococcus multipartitus var. lichenoides | (Turner) C. Agardh | Sp. Alg. | 1: 249 | 1822 |
| Sphaerococcus musciformis var. armatus | C. Agardh | Sp. Alg. | 1: 328 | 1822 |
| Sphaerococcus musciformis var. valentiae | (Turner) C. Agardh | Sp. alg. | 1: 328 | 1822 |
| Sphaerococcus oppositifolius | C. Agardh | Sp. Alg. | 1: 294 | 1822 |
| Sphaerococcus palmetta var. crassiusculus | (Turner) C. Agardh | Sp. alg. | 1: 246 | 1822 |
| Sphaerococcus pedicellatus | C. Agardh | Sp. Alg. | 1: 321 | 1822 |
| Sphaerococcus radula | (Esper) C. Agardh | Sp. alg. | 1: 268 | 1822 |
| Sphaerococcus repens | C. Agardh | Sp. Alg. | 1: 244 | 1822 |
| Sphaerococcus revolutus | C. Agardh | Sp. Alg. | 1: 334 | 1822 |
| Sphaerococcus rigens | C. Agardh | Sp. Alg. | 1: 332 | 1822 |
| Sphaerococcus rigidus | C. Agardh | Sp. Alg. | 1: 285 | 1822 |
| Sphaerococcus salicornia var. simplicior | C. Agardh | Sp. Alg. | 1: 303 | 1822 |
| Sphaerococcus spermophorus | (Linnaeus) C. Agardh | Sp. Alg. | 1: 247 | 1822 |
| Sphaerococcus spinellus | C. Agardh | Sp. Alg. | 1: 323 | 1822 |
| Sphaerococcus spinosus | C. Agardh | Sp. Alg. | 1: 271 | 1822 |
| Sphaerococcus sternbergii | C. Agardh | Sp. alg. | 1: 275 | 1822 |
| Sphaerococcus subulatus | C. Agardh | Sp. Alg. | 1: 328 | 1822 |
| Sphaerococcus usneoides | C. Agardh | Sp. Alg. | 1: 333 | 1822 |
| Sphaerococcus ustulatus | (Turner) C. Agardh | Sp. Alg. | 1: 324 | 1822 |
| Sphaerococcus verruculosus | (Bertoloni) C. Agardh | Sp. alg. | 1: 265 | 1822 |
| Thamnophora corallorhiza | (Turner) C. Agardh | Sp. Alg. | 1: 225 | 1822 |
| Thamnophora seaforthii | (Turner) C. Agardh | Sp. alg. | 1(2): 227 | 1822 |
| Thamnophora triangularis | C. Agardh | Sp. Alg. | 1: 226 | 1822 |
| ULVA tribus SOLENIA | C. Agardh | Sp. Alg. | 1: 417 | 1823 |
| Ulva bertolonii_(`bertoloni') | C. Agardh | Sp. Alg. | 1: 417 | 1823 |
| Ulva clathrata var. uncinata | (Lyngbye) C. Agardh | Sp. Alg. | 1: 423 | 1823 |
| Ulva compressa var. crinita | (Nees) C. Agardh | Sp. Alg. | 1: 421 | 1823 |
| Ulva compressa var. prolifera | (O.F. Müller) C. Agardh | Sp. Alg. | 1: 421 | 1823 |
| Ulva fulvescens | C. Agardh | Sp. Alg. | 1: 420 | 1823 |
| Ulva intestinalis var. cornucopiae | (Lyngbye) C. Agardh | Sp. Alg. | 1: 419 | 1823 |
| Ulva intestinalis var. maxima | C. Agardh | Sp. Alg. | 1: 419 | 1823 |
| Ulva laciniata var. umbilicata | C. Agardh | Sp. Alg. | 1: 405 | 1823 |
| Ulva linza var. lanceolata | (Linnaeus) C. Agardh | Sp. Alg. | 1: 413 | 1823 |
| Ulva percursa | (C. Agardh) C. Agardh | Sp. Alg. | 1: 424 | 1823 |
| Ulva purpurea var. umbilicata | C. Agardh | Sp. Alg. | 1: 406 | 1823 |
| Ulva rigida | C. Agardh | Sp. Alg. | 1: 410 | 1823 |
| Valonia aegagropila | C. Agardh | Sp. Alg. | 1: 429 | 1823 |
| Valonia favulosa | C. Agardh | Sp. Alg. | 1: 432 | 1823 |
| Valonia intricata | (Clemente y Rubio) C. Agardh | Sp. Alg. | 1: 430 | 1823 |
| Valonia utricularis | (Roth) C. Agardh | Sp. Alg. | 1: 431 | 1823 |
| Vaucheria fusca | C. Agardh | Sp. Alg. | 1: 472 | 1823 |