Difference between revisions of "Pecluma ptilodon var. caespitosa"

(Jenman) Lellinger

Proc. Biol. Soc. Wash. 98: 387. 1985.

Basionym: Polypodium pectinatum var. caespitosum Jenman
Synonyms: Polypodium ptilodon var. caespitosum (Jenman) A. M. Evans
Treatment appears in FNA Volume 2.
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--><span class="statement" id="st-d0_s0" data-properties="stem diameter"><b>Stems </b>5–8 mm diam.;</span> <span class="statement" id="st-d0_s1" data-properties="scale coloration;scale shape">scales blackish, linear-lanceolate.</span> <span class="statement" id="st-d0_s2" data-properties="leaf orientation;leaf orientation;leaf orientation;leaf orientation;plant size"><b>Leaves </b>erect, or arching in large plants.</span> <span class="statement" id="st-d0_s3" data-properties="petiole coloration;petiole length;petiole pubescence;hair architecture;hair architecture;hair height or length or size;hair architecture"><b>Petiole </b>dark-brown, less than 1/10 length of blade, pubescent with both simple and branched, short, multicellular hairs;</span> <span class="statement" id="st-d0_s4" data-properties="scale shape;scale arrangement or course or shape;scale arrangement;scale prominence">scales threadlike, linear, scattered, inconspicuous.</span> <span class="statement" id="st-d0_s5" data-properties="blade shape;blade length;blade width"><b>Blade </b>lanceolate, 25–90 × 6.5–18 cm;</span> <span class="statement" id="st-d0_s6" data-properties="base shape">base narrowly cuneate;</span> <span class="statement" id="st-d0_s7" data-properties="apex shape">apex acute.</span> <span class="statement" id="st-d0_s8" data-properties="segment shape;segment width;segment pubescence;base size"><b>Segments </b>lanceolate, 4–8 mm wide, sparsely pubescent, at base of blade reduced to auricles.</span> <span class="statement" id="st-d0_s9" data-properties="vein shape"><b>Veins </b>2–3-forked.</span> <span class="statement" id="st-d0_s10" data-properties="sorus shape;blade pubescence;blade length or size"><b>Sori </b>oval, blade pubescence denser and longer around sorus;</span> <span class="statement" id="st-d0_s11" data-properties="spore count">sporangia with 64 spores.</span> <span class="statement" id="st-d0_s12" data-properties="2n chromosome count">2n = 148.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>5–8 mm diam.; scales blackish, linear-lanceolate. <b>Leaves</b> erect, or arching in large plants. <b>Petiole</b> dark brown, less than 1/10 length of blade, pubescent with both simple and branched, short, multicellular hairs; scales threadlike, linear, scattered, inconspicuous. <b>Blade</b> lanceolate, 25–90 × 6.5–18 cm; base narrowly cuneate; apex acute. <b>Segments</b> lanceolate, 4–8 mm wide, sparsely pubescent, at base of blade reduced to auricles. <b>Veins</b> 2–3-forked. <b>Sori</b> oval, blade pubescence denser and longer around sorus; sporangia with 64 spores. <b>2n</b> = 148.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|phenology=Sporulating all year.
 
|habitat=Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods
 
|habitat=Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods
 
|elevation=0 m
 
|elevation=0 m
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|basionyms=Polypodium pectinatum var. caespitosum
 
|basionyms=Polypodium pectinatum var. caespitosum
 
|family=Polypodiaceae
 
|family=Polypodiaceae
 +
|phenology=Sporulating all year.
 
|habitat=Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods
 
|habitat=Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods
 
|elevation=0 m
 
|elevation=0 m
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|publication year=1985
 
|publication year=1985
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_637.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V2/V2_637.xml
 
|genus=Pecluma
 
|genus=Pecluma
 
|species=Pecluma ptilodon
 
|species=Pecluma ptilodon
 
|variety=Pecluma ptilodon var. caespitosa
 
|variety=Pecluma ptilodon var. caespitosa
|2n chromosome count=148
 
|apex shape=acute
 
|base shape=cuneate
 
|base size=reduced
 
|blade length=25cm;90cm
 
|blade length or size=longer
 
|blade pubescence=denser
 
|blade shape=lanceolate
 
|blade width=6.5cm;18cm
 
|hair architecture=multicellular;branched;simple
 
|hair height or length or size=short
 
|leaf orientation=arching;erect;arching;erect
 
|petiole coloration=dark-brown
 
|petiole length=0 length of blade;1/10 length of blade
 
|petiole pubescence=pubescent
 
|plant size=large
 
|scale arrangement=scattered
 
|scale arrangement or course or shape=linear
 
|scale coloration=blackish
 
|scale prominence=inconspicuous
 
|scale shape=threadlike;linear-lanceolate
 
|segment pubescence=pubescent
 
|segment shape=lanceolate
 
|segment width=4mm;8mm
 
|sorus shape=oval
 
|spore count=64
 
|stem diameter=5mm;8mm
 
|vein shape=2-3-forked
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Pecluma ptilodon]]
 
-->[[Category:Treatment]][[Category:Pecluma ptilodon]]

Revision as of 13:25, 27 July 2019

Stems 5–8 mm diam.; scales blackish, linear-lanceolate. Leaves erect, or arching in large plants. Petiole dark brown, less than 1/10 length of blade, pubescent with both simple and branched, short, multicellular hairs; scales threadlike, linear, scattered, inconspicuous. Blade lanceolate, 25–90 × 6.5–18 cm; base narrowly cuneate; apex acute. Segments lanceolate, 4–8 mm wide, sparsely pubescent, at base of blade reduced to auricles. Veins 2–3-forked. Sori oval, blade pubescence denser and longer around sorus; sporangia with 64 spores. 2n = 148.


Phenology: Sporulating all year.
Habitat: Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods
Elevation: 0 m

Distribution

V2 637-distribution-map.gif

Fla., Mexico, West Indies, Central America.

Discussion

Selected References

None.

Lower Taxa

None.
A. Murray Evans +
(Jenman) Lellinger +
Polypodium pectinatum var. caespitosum +
Fla. +, Mexico +, West Indies +  and Central America. +
Terrestrial, or on logs or tree bases, in hammocks, swamps, and wet woods +
Sporulating all year. +
Proc. Biol. Soc. Wash. +
Polypodium ptilodon var. caespitosum +
Pecluma ptilodon var. caespitosa +
Pecluma ptilodon +
variety +