Tag: spores

Asplenium truncorum

by Fernando Matos | Jan 13, 2014 | Ferns, New Collections | 0

This recently described species is endemic to Brazil. The few collections available are all from...

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Elaphoglossum lalitae

by Fernando Matos | Jan 1, 2014 | Ferns, New Collections | 0

This species was described in 1986, by the great Costa Rican naturalist Luis Diego Gómez...

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Polypodium virginianum

by Fernando Matos | Dec 4, 2013 | Ferns, New Collections | 0

Habit Rhizome and petiole bases (2 bundles) Rhizome and petiole bases (3 bundles) Rhizome, cross...

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Pteridology – Spore shooting

by Fernando Matos | Sep 24, 2012 | Videos | 0

This video shows the process of sporangial dehiscence [i.e., the splitting of the sporangial...

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