Dodatak:Popis zelenih alga, L
Izvor: Hrvatska internetska enciklopedija
- Lacrymorphus G.F.Elliott, 1958
- Lacunastrum H.A.McManus, 2011
- Lagerheimia R.Chodat, 1895
- Lagynophora Stache
- Lamarckia
- Lamarckia G.Olivi, 1792
- Lambia Delépine, 1967
- Lanceola F.Hindák, 1988
- Lauterborniella Schmidle, 1900
- Lautosphaeria T.R.Deason & W.R.Herndon, 1989
- Leda Bory de St.-Vincent, 1822
- Leptocystea J.E.Gray
- Leptosira Borzì, 1883
- Leptosiraceae
- Leptosiropsis C.-C.Jao, 1940
- Leptozosma Turner
- Letterstedtia Areschoug, 1850
- Leucosphaera Raabe
- Leuronema G.C.Wallich
- Lobocharacium Kugrens, Clay & Aguiar, 2000
- Lobochlamys T.Pröschold, B.Marin, U.W.Schlösser & M.Melkonian, 2001
- Lobococcus Reisigl
- Lobocystis R.H.Thompson, 1952
- Lobomonas P.-A.Dangeard, 1899
- Lobosphaera Reisigl, 1964
- Lobosphaeropsis Reisigl, 1969
- Lochmium Printz, 1916
- Lola A.Hamel & G.Hamel, 1929
- Lundiella Y.S.R.K.Sarma & R.Shyam, 1974
- Lusitania P.González, 1949