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Bryophyta - 6

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Sphagnum Gametophytes with Sporophytes

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Note the Capsules and the Seta that elongate to elevate the capsules.

Actually Sphagnum has a false Seta but let's not worry too much about it.

Capsules open when the weak Annulus gives way.

The Operculum is dislodged and the spores are ejected.

Gametophyte

Spores Germinate Immediately

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Algal-Like Filaments

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Protonema "First Thread"

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Flat Spatulate Thallus

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Leafy Shoots ("Gametophores")
Rhizoids are also produced.

This is starting to sound Familiar!



Sphagnum Protonema with young Gametophores

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