Eukaryota  >  Rhodophyta  >  Florideophyceae

Family	Genus	Species
Acrochaetiaceae	7	36
Acrosymphytaceae	1	4
Acrothesauraceae	1	1
Acrotylaceae	5	12
Ahnfeltiaceae	1	6
Areschougiaceae	3	13
Balbianiaceae	2	2
Balliaceae	1	5
Batrachospermaceae	20	168
Bonnemaisoniaceae	5	18
Callithamniaceae	20	79
Calosiphoniaceae	1	8
Catenellopsidaceae	1	1
Caulacanthaceae	5	12
Ceramiaceae	44	356
Champiaceae	7	68
Chondrymeniaceae	3	7
Choreocolacaceae	5	5
Colaconemataceae	1	17
Corallinaceae	24	420
Corynocystaceae	1	1
Corynodactylaceae	1	1
Corynomorphaceae	1	2
Crossocarpaceae	2	2
Cruoriaceae	2	4
Cubiculosporaceae	1	2
Cystocloniaceae	12	48
Dasyaceae	9	90
Delesseriaceae	73	307
Dicranemataceae	4	15
Dumontiaceae	21	71
Endocladiaceae	2	31
Entwisleiaceae	1	1
Etheliaceae	1	11
Faucheaceae	6	47
Fryeellaceae	3	6
Furcellariaceae	5	15
Gainiaceae	1	1
Galaxauraceae	5	64
Gelidiaceae	9	163
Gelidiellaceae	4	29
Gigartinaceae	11	129
Gloiosiphoniaceae	3	7
Gracilariaceae	9	241
Haemeschariaceae	1	1
Halymeniaceae	33	302
Hapalidiaceae	14	171
Hildenbrandiaceae	3	93
Hymenocladiaceae	4	20
Hypneaceae	1	64
Kallymeniaceae	42	234
Lemaneaceae	2	22
Liagoraceae	22	81
Lithophyllaceae	6	226
Lomentariaceae	10	33
Meiodiscaceae	4	10
Mesophyllumaceae	4	53
Mychodeaceae	1	17
Mychodeophyllaceae	1	2
Naccariaceae	3	7
Nemaliaceae	1	9
Nemastomataceae	3	21
Nizymeniaceae	1	2
Orthogonacladiaceae	2	6
Ottiaceae	1	1
Palmariaceae	3	24
Peltastaceae	1	4
Peyssonneliaceae	14	235
Phacelocarpaceae	1	6
Phyllophoraceae	20	141
Pihiellaceae	1	1
Plagiosporaceae	1	1
Plocamiaceae	2	75
Polyidaceae	1	1
Porolithaceae	5	110
Pseudoanemoniaceae	1	1
Psilosiphonaceae	1	1
Pterocladiaceae	2	54
Pterocladiophilaceae	2	3
Rhizophyllidaceae	5	119
Rhodachlyaceae	1	4
Rhodogorgonaceae	3	10
Rhodomelaceae	107	824
Rhodophysemataceae	2	10
Rhodothamniellaceae	2	2
Rhodymeniaceae	22	160
Rissoellaceae	1	2
Sarcodiaceae	2	21
Sarcomeniaceae	1	2
Schimmelmanniaceae	1	4
Schizymeniaceae	4	45
Scinaiaceae	2	47
Sebdeniaceae	4	20
Solieriaceae	21	121
Sphaerococcaceae	1	1
Spongitidaceae	3	86
Sporolithaceae	3	66
Spyridiaceae	2	18
Thoreaceae	2	24
Tichocarpaceae	1	1
Tsengiaceae	1	14
Wrangeliaceae	12	17
Wurdemanniaceae	1	1