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A Digital Herbarium

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Polystichum rhizophyllum

Posted by on Oct 13, 2017 in Ferns | 0 comments

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Vandenboschia radiata

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Goniopteris hastata

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Goniopteris reptans

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Goniopteris hildae

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Goniopteris moranii

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Goniopteris retroflexa

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Goniopteris cordata

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Goniopteris hybrid

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Goniopteris abdita

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Some Fern Spores from the Eastern United States

Posted by on Oct 13, 2017 in Ferns, Spores | 0 comments

The following are some photos (equivalently scaled) of spores, sporangia, and...

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Eupodium pittieri

Posted by on Oct 13, 2017 in Ferns, New Collections, PNN Las Orquideas | 0 comments

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Sphaerostephanos atasripii, vel. aff.

Posted by on Sep 11, 2017 in Ferns, New Collections | 0 comments

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Amauropelta longicaulis

Posted by on Sep 6, 2017 in Ferns, New Collections, PNN Las Orquideas | 0 comments

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Pronephrium pentaphyllum

Posted by on Sep 6, 2017 in Ferns, New Collections | 0 comments

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Diplazium squamuligerum

Posted by on Sep 4, 2017 in Ferns, New Collections | 0 comments

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Diplazium squamuligerum

Posted by on Sep 4, 2017 in Ferns, New Collections | 0 comments

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Asplenium phyllitidis

Posted by on Sep 4, 2017 in Ferns, New Collections | 0 comments

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Families

98.04%

Based on an estimate of 51 families worldwide. Total number of families on this website = 50.

Genera

75.37%

Based on an estimate of 337 genera worldwide. Total number of genera on this website = 254.

Species

8.02%

Based on an estimate of 11,916 species worldwide. Total number of species on this website = 956.