Tuesday, 15 September 2015

2) Bryophytes

Bryophytes such as liverworts and mosses managed to move on to land. However, they still require moist habitats. They are usually very small (not more than 4 cm per plant) and often found coating substrates such as rocks and base of tree trunks.


Thalloid Liverwort with Gemmae Cups

Moss with Hornworts in the Centre

Close Up on Sporophyte Generation of Mosses


Key difference between a leafy liverwort and a moss:
Leafy liverworts do not have stomata as they are more primitive, whereas mosses have stomata in their sporophytes.

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