Difference between revisions of "Pecluma dispersa"

(A. M. Evans) M. G. Price

Amer. Fern J. 73: 114. 1983.

Common names: Widespread polypody
Basionym: Polypodium dispersum A. M. Evans Amer. Fern J. 58: 173, plate 27. 1968
Treatment appears in FNA Volume 2.
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|common_names=Widespread polypody
 
|common_names=Widespread polypody
|basionyms={{Treatment/ID/Synonym
+
|basionyms={{Treatment/ID/Basionym
 
|name=Polypodium dispersum
 
|name=Polypodium dispersum
 
|authority=A. M. Evans
 
|authority=A. M. Evans
 +
|rank=species
 +
|publication_title=Amer. Fern J.
 +
|publication_place=58: 173, plate 27. 1968
 
}}
 
}}
 
|synonyms=
 
|synonyms=
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem diameter"><b>Stems </b>4–6 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"><b>Leaves </b>erect or arching.</span> <span class="statement" id="st-d0_s3" data-properties="petiole coloration;petiole length;hair height or length or size;hair architecture;hair architecture"><b>Petiole </b>black, 1/4–1/3 length of blade, hairs short, mostly simple, multicellular;</span> <span class="statement" id="st-d0_s4" data-properties="scale shape;scale shape;scale shape;base shape">scales deltate to linear, base broadly hastate-lacerate.</span> <span class="statement" id="st-d0_s5" data-properties="blade shape;blade length;blade width"><b>Blade </b>narrowly ovate, 20–70 × 5–11 cm;</span> <span class="statement" id="st-d0_s6" data-properties="base architecture or shape">base narrowly truncate;</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 shape;segment shape;segment width"><b>Segments </b>narrowly ovate to linear, 3–5 mm wide;</span> <span class="statement" id="st-d0_s9" data-properties="segment orientation;base size">segments at base of blade abruptly reduced, usually reflexed.</span> <span class="statement" id="st-d0_s10" data-properties="vein shape"><b>Veins </b>1–2-forked.</span> <span class="statement" id="st-d0_s11" data-properties="sorus shape;sorus shape;spore count"><b>Sori </b>round or oval, sporangia with 32 spores.</span> <span class="statement" id="st-d0_s12" data-properties="n=2n chromosome count">n = 2n = 111, apogamous.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>4–6 mm diam.; scales blackish, linear-lanceolate. <b>Leaves</b> erect or arching. <b>Petiole</b> black, 1/4–1/3 length of blade, hairs short, mostly simple, multicellular; scales deltate to linear, base broadly hastate-lacerate. <b>Blade</b> narrowly ovate, 20–70 × 5–11 cm; base narrowly truncate; apex acute. <b>Segments</b> narrowly ovate to linear, 3–5 mm wide; segments at base of blade abruptly reduced, usually reflexed. <b>Veins</b> 1–2-forked. <b>Sori</b> round or oval, sporangia with 32 spores. n = 2n = 111, apogamous.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 +
|phenology=Sporulating all year.
 
|habitat=Usually on limestone outcrops, occasionally epiphytic in hammocks
 
|habitat=Usually on limestone outcrops, occasionally epiphytic in hammocks
 
|elevation=0 m
 
|elevation=0 m
 
|distribution=Fla.;Mexico;West Indies;Central America;South America to s Brazil.
 
|distribution=Fla.;Mexico;West Indies;Central America;South America to s Brazil.
|discussion=<p>Pecluma dispersa frequently occurs as widely scattered clusters of small juveniles on mossy limestone, arising vegetatively from exposed roots of older plants.</p>
+
|discussion=<p><i>Pecluma dispersa</i> frequently occurs as widely scattered clusters of small juveniles on mossy limestone, arising vegetatively from exposed roots of older plants.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Pecluma dispersa
 
name=Pecluma dispersa
|author=
 
 
|authority=(A. M. Evans) M. G. Price
 
|authority=(A. M. Evans) M. G. Price
 
|rank=species
 
|rank=species
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|basionyms=Polypodium dispersum
 
|basionyms=Polypodium dispersum
 
|family=Polypodiaceae
 
|family=Polypodiaceae
 +
|phenology=Sporulating all year.
 
|habitat=Usually on limestone outcrops, occasionally epiphytic in hammocks
 
|habitat=Usually on limestone outcrops, occasionally epiphytic in hammocks
 
|elevation=0 m
 
|elevation=0 m
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|publication year=1983
 
|publication year=1983
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_609.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_609.xml
 
|genus=Pecluma
 
|genus=Pecluma
 
|species=Pecluma dispersa
 
|species=Pecluma dispersa
|apex shape=acute
 
|base architecture or shape=truncate
 
|base shape=hastate-lacerate
 
|base size=reduced
 
|blade length=20cm;70cm
 
|blade shape=ovate
 
|blade width=5cm;11cm
 
|hair architecture=multicellular;simple
 
|hair height or length or size=short
 
|leaf orientation=arching;erect
 
|n=2n chromosome count=111
 
|petiole coloration=black
 
|petiole length=1/4 length of blade;1/3 length of blade
 
|scale coloration=blackish
 
|scale shape=deltate;linear
 
|segment orientation=reflexed
 
|segment shape=narrowly ovate;linear
 
|segment width=3mm;5mm
 
|sorus shape=oval;round
 
|spore count=32
 
|stem diameter=4mm;6mm
 
|vein shape=1-2-forked
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Pecluma]]
 
-->[[Category:Treatment]][[Category:Pecluma]]

Latest revision as of 20:24, 5 November 2020

Stems 4–6 mm diam.; scales blackish, linear-lanceolate. Leaves erect or arching. Petiole black, 1/4–1/3 length of blade, hairs short, mostly simple, multicellular; scales deltate to linear, base broadly hastate-lacerate. Blade narrowly ovate, 20–70 × 5–11 cm; base narrowly truncate; apex acute. Segments narrowly ovate to linear, 3–5 mm wide; segments at base of blade abruptly reduced, usually reflexed. Veins 1–2-forked. Sori round or oval, sporangia with 32 spores. n = 2n = 111, apogamous.


Phenology: Sporulating all year.
Habitat: Usually on limestone outcrops, occasionally epiphytic in hammocks
Elevation: 0 m

Distribution

V2 609-distribution-map.gif

Fla., Mexico, West Indies, Central America, South America to s Brazil.

Discussion

Pecluma dispersa frequently occurs as widely scattered clusters of small juveniles on mossy limestone, arising vegetatively from exposed roots of older plants.

Selected References

None.

Lower Taxa

None.
... more about "Pecluma dispersa"
A. Murray Evans +
(A. M. Evans) M. G. Price +
Polypodium dispersum +
Widespread polypody +
Fla. +, Mexico +, West Indies +, Central America +  and South America to s Brazil. +
Usually on limestone outcrops, occasionally epiphytic in hammocks +
Sporulating all year. +
Amer. Fern J. +
Polypodium subg. Pectinatum +
Pecluma dispersa +
species +