Alphabetical Listing of Families within this Taxa Group:
family     Acanthometridae T2002482
family     Achnanthaceae T2002398
family     Actiniscaceae T2002343
family     Alcaligenaceae T2004068
family     Amphidomataceae T2004091
family     Amphilothaceae T2004089
family     Amphipleuraceae T2004093
family     Amphisoleniaceae T2002292
family     Aphanizomenonaceae T2002275
family     Ascampbelliellidae T2002465
family     Asterolampraceae T2002238
family     Astrolonchidae T2004076
family     Attheyaceae T2004210
family     Aulacanthidae T2001513
family     Aulacodiscaceae T2002401
family     Aulacoseiraceae T2002241
family     Aulosphaeridae T2001212
family     Bacillariaceae T2002224
family     Bellerocheaceae T2002374
family     Biddulphiaceae T2002246
family     Bodonaceae T2004063
family     Brachydiniaceae T2002340
family     Calcidiscaceae T2004066
family     Calciosoleniaceae T2004098
family     Calyptrosphaeraceae T2004022
family     Campylomonadaceae T2004101
family     Cannobotryidae T2004078
family     Catenulaceae T2002329
family     Centrodiniaceae T2004099
family     Ceratiaceae T2002203
family     Ceratocoryaceae T2004100
family     Ceratolithaceae T2004020
family     Chaetocerotaceae T2002208
family     Chamaesiphonaceae T2004261
family     Chlamydomonadaceae T2002514
family     Chlorodendraceae T2002520
family     Chromulinaceae T2004123
family     Chroomonadaceae T2004117
family     Chrysochromulinaceae T2004103
family     Cladopyxidaceae T2002297
family     Coccolithaceae T2000096
family     Cocconeidaceae T2002402
family     Codonellidae T2002467
family     Codonellopsidae T2002192
family     Corethraceae T2002243
family     Coscinodiscaceae T2002213
family     Cryptomonadaceae T2002488
family     Cyttarocylididae T2004008
family     Dictyochaceae T2002501
family     Dictyocystidae T2002468
family     Dinobryaceae T2002500
family     Dinophysiaceae T2002200
family     Dinotrichaceae T2002351
family     Diploneidaceae T2002403
family     Diplosaliaceae T2002315
family     Dunaliellaceae T2002517
family     Ebriaceae T2004108
family     Ellipsolagenidae T2004064
family     Ellobiopsidae T2002151
family     Entomoneidaceae T2004246
family     Epiplocylididae T2002194
family     Ethmodiscaceae T2002404
family     Euglenaceae T2002493
family     Eupodiscaceae T2002249
family     Eutreptiaceae T2002494
family     Flavobacteriaceae T2004067
family     Fragilariaceae T2002221
family     Geminigeraceae T2004125
family     Glenodiniaceae T2002318
family     Globigerinidae T2002366
family     Gomphonemataceae T2002405
family     Goniodomataceae T2002300
family     Gonyaulacaceae T2002296
family     Gossleriellaceae T2004112
family     Grammatophoraceae T2002237
family     Gymnodiniaceae T2000071
family     Halopappaceae T2004019
family     Halosphaeraceae T2002518
family     Heliopeltaceae T2002400
family     Hemiaulaceae T2002251
family     Hemidiniaceae T2004115
family     Hemidiscaceae T2002399
family     Hemiselmidaceae T2002489
family     Heterocapsaceae T2002320
family     Heterodiniaceae T2002304
family     Hilleaceae T2002490
family     Hyalodiscaceae T2002407
family     Kareniaceae T2004232
family     Katablepharidaceae T2004119
family     Lauderiaceae T2002259
family     Leptocylindraceae T2002253
family     Licmophoraceae T2002408
family     Lithodesmiaceae T2002257
family     Lophodiniaceae T2004097
family     Mastogloiaceae T2002409
family     Melosiraceae T2002410
family     Mesodiniidae T2002470
family     Metacylididae T2002466
family     Microcystaceae T2002283
family     Naviculaceae T2002397
family     Noctilucaceae T2002290
family     Nostocaceae T2002274
family     Ochromonadaceae T2002504
family     Oscillatoriaceae T2002280
family     Oxyphysiaceae T2002295
family     Oxyrrhinaceae T2002357
family     Oxytoxaceae T2002321
family     Paraliaceae T2002411
family     Pedinellaceae T2004095
family     Pendinellaceae T2002502
family     Peridiniaceae T2000059
family     Petalotrichidae T2002472
family     Phaeocystaceae T2002444
family     Phormidiaceae T2004136
family     Phytodiniaceae T2002349
family     Pinnulariaceae T2002430
family     Plagiotropidaceae T2002412
family     Pleurochloridaceae T2002503
family     Pleurosigmataceae T2002406
family     Podolampadaceae T2002326
family     Polykrikaceae T2004127
family     Pontosphaeraceae T2004072
family     Prorocentraceae T2002334
family     Protoceratiaceae T2002305
family     Protodiniferaceae T2002291
family     Protoperidiniaceae T2002327
family     Prymnesiaceae T2002442
family     Pseudanabaenaceae T2004131
family     Pseudomonadaceae T2004069
family     Pterospermataceae T2002515
family     Ptychocylididae T2002471
family     Pyloniidae T2004144
family     Pyramimonadaceae T2002519
family     Pyrocystaceae T2002336
family     Pyrophacaceae T2002307
family     Rhabdonellidae T2002473
family     Rhabdonemataceae T2002235
family     Rhabdosphaeraceae T2004087
family     Rhaphoneidaceae T2002231
family     Rhizosoleniaceae T2002364
family     Rivulariaceae T2002276
family     Scenedesmaceae T2002521
family     Selenastraceae T2002516
family     Skeletonemaceae T2002262
family     Spirulinaceae T2002282
family     Stauroneidaceae T2002382
family     Stephanodiscaceae T2002265
family     Stephanopyxidaceae T2002414
family     Streptothecaceae T2002415
family     Striatellaceae T2004114
family     Strombidiidae T2004225
family     Suessiaceae T2002347
family     Surirellaceae T2002416
family     Syracosphaeraceae T2002440
family     Tabellariaceae T2002232
family     Thalassionemataceae T2002227
family     Thalassiosiraceae T2002211
family     Theoperidae T2004105
family     Thoracosphaeraceae T2002328
family     Tintinnidae T2000025
family     Tintinnidiidae T2002469
family     Tontoniidae T2004242
family     Tovelliaceae T2002310
family     Triceratiaceae T2004135
family     Trissocyclidae T2004061
family     Umbellosphaeraceae T2004137
family     Undellidae T2002190
family     Vibrionaceae T2001432
family     Vorticellidae T2002474
family     Warnowiaceae T2002312
family     Xystonellidae T2002188
family     Zoothamniidae T2004138
family     zzz incertae sedis T2002331