A
Algae   (7)

B
Biogeography   (14)

C
Charophytes   (9)
Chlorophyceae   (3)
Cluster analysis   (2)

D
Distribution   (46)
Diversity   (12)

E
East Africa   (2)
Europe   (10)
Eutrophication   (4)

F
Flora   (13)
Floristic composition   (1)
Floristics   (9)
French Polynesia   (4)
Freshwater   (2)

I
Italy   (9)

L
Lake Kivu   (1)
Lake Simenit   (1)
Large tropical lake   (1)

N
New records   (20)

P
Phaeophyceae   (7)
Phytoplankton   (4)

R
Rhodophyceae   (4)

S
Spatial distribution   (1)

T
Taxonomy   (168)
Tiber River basin   (1)

W
Watercourses   (1)

Algae   (7) Biogeography   (14) Charophytes   (9) Chlorophyceae   (3) Cluster analysis   (2) Distribution   (46) Diversity   (12) East Africa   (2) Europe   (10) Eutrophication   (4) Flora   (13) Floristic composition   (1) Floristics   (9) French Polynesia   (4) Freshwater   (2) Italy   (9) Lake Kivu   (1) Lake Simenit   (1) Large tropical lake   (1) New records   (20) Phaeophyceae   (7) Phytoplankton   (4) Rhodophyceae   (4) Spatial distribution   (1) Taxonomy   (168) Tiber River basin   (1) Watercourses   (1)