Bywyd
Ffotosynthesis
Ewcaryot
Anne_Elizabeth_Ball
Organeb_amlgellog
Cloroffyl
Gwymon
Cellfur
Bara_lawr
Karl_Wilhelm_von_Nägeli
Gordyfiant_niweidiol_o_algâu
Algâu
Ruth_Patrick
Isabella_Abbott
Chlamydomonas
Astrid_Cleve
Lily_Newton
Sarah_Martha_Baker
Lludwymon
Helen_Jean_Brown
Anna_Weber-Van_Bosse
Mary_Agard_Pocock
Elsie_M._Burrows
Lucy_Beatrice_Moore
Anna_Vickers
Amelia_Griffiths
Lena_Tracy_Hanks
Alaria_esculenta
Máirin_de_Valéra
Elizabeth_Alice_Flint
Saccorhiza_polyschides
Chorda_filum
Vivienne_Cassie_Cooper
Olga_Knorring
Tracy_Elliot_Hazen
Edith_Kann
Elsie_Conway
Olga_Kuzeneva
Desmarestia
Florence_Ellen_Hewitt