Search in gallery

Back to Medium sized version | With labels

Prothallium filament of a fern

Legend:

1  formation of prothallium
3  chloroplasts
2  remains of the spore wall

English name: non-descript
Scientific name: non-descript
Familia: non-descript
Classis: Filicopsida
Phylum: Pteridophyta
Regnum: Plantae

Prothallium filament of a fern