|
1 / 1
|
DeCS
|
|
 |
|
Descriptor English:
|
|
Ferns
|
|
Descriptor Spanish:
|
|
Helechos
|
|
Descriptor Portuguese:
|
|
Gleiquênias
|
|
Synonyms English:
|
|
Blechnum
Pteridophyta
Tracheophyta
|
|
Tree Number:
|
|
B01.650.940.800.575.250
|
|
Definition English:
|
|
Seedless nonflowering plants of the class Filicinae. They reproduce by spores that appear as dots on the underside of feathery fronds. In earlier classifications the Pteridophyta included the club mosses, horsetails, ferns, and various fossil groups. In more recent classifications, pteridophytes and spermatophytes (seed-bearing plants) are in the division, or phylum, Tracheophyta. |
|
Indexing Annotation English:
|
|
prefer specific plant; coord with specific PLANT STRUCTURES term if pertinent; for use in therapy coord IM with PHYTOTHERAPY (IM) + disease/drug ther (IM) + PLANT PREPARATIONS or its indentations/ther use (IM or NIM) + specific plant chemical /ther use (IM) if pertinent; Manual 26.29
|
|
History Note English:
|
|
2002
|
|
Allowable Qualifiers English:
|
|
|
|
Record Number:
|
|
35977
|
|
Unique Identifier:
|
|
D029624
|
Occurrence in VHL:
|
|
|
Similar:
|
|
DeCS CID-10 SciELO LILACS LIS
|