pteridophyte

As nouns the difference between gymnosperm and pteridophyte

is that gymnosperm is (botany) any plant such as a conifer whose seeds are not enclosed in an ovary while pteridophyte is any plant of the division pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous.

is likely misspelled.

has no English definition.

As a noun pteridophyte

is any plant of the division Pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous.

As a noun pteridophyte is

any plant of the division pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous.

Spermatophyta is likely misspelled.

Spermatophyta has no English definition.

As a noun pteridophyte is

any plant of the division Pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous.

As nouns the difference between pteridophyte and spermatophytes

is that pteridophyte is any plant of the division Pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous while spermatophytes is plural of lang=en.

As nouns the difference between pteridophyte and prothallium

is that pteridophyte is any plant of the division pteridophyta, of simple vascular plants that reproduce via spores rather than seeds and that alternate generations of diploid (sporophyte) and haploid (gametophyte or prothallus) forms, the diploid generally being larger and more conspicuous while prothallium is a plant, usually a pteridophyte, in gametophyte stage in the metagenesis cycle.