Difference between revisions of "Thelypteris reticulata"

(Linnaeus) Proctor

Bull. Inst. Jamaica, Sci. Ser. 5: 63. 1953.

Common names: Lattice-vein fern
Basionym: Polypodium reticulatum Linnaeus Syst. Nat. ed. 10, 2: 1325. 1759
Synonyms: Dryopteris reticulata (Linnaeus) Urban Meniscium reticulatum (Linnaeus) Swartz
Treatment appears in FNA Volume 2.
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|common_names=Lattice-vein fern
 
|common_names=Lattice-vein fern
|basionyms={{Treatment/ID/Synonym
+
|basionyms={{Treatment/ID/Basionym
 
|name=Polypodium reticulatum
 
|name=Polypodium reticulatum
 
|authority=Linnaeus
 
|authority=Linnaeus
 +
|rank=species
 +
|publication_title=Syst. Nat. ed.
 +
|publication_place=10, 2: 1325. 1759
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Dryopteris reticulata
 
|name=Dryopteris reticulata
 
|authority=(Linnaeus) Urban
 
|authority=(Linnaeus) Urban
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Meniscium reticulatum
 
|name=Meniscium reticulatum
 
|authority=(Linnaeus) Swartz
 
|authority=(Linnaeus) Swartz
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Thelypteridaceae;Thelypteris;Thelypteris subg. Meniscium;Thelypteris reticulata
 
|hierarchy=Thelypteridaceae;Thelypteris;Thelypteris subg. Meniscium;Thelypteris reticulata
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem height or length or size;stem growth form or orientation;stem diameter"><b>Stems </b>short to long-creeping, 3–10 mm diam.</span> <span class="statement" id="st-d0_s1" data-properties="leaf architecture;leaf growth form;leaf duration;leaf reproduction;leaf some measurement"><b>Leaves </b>monomorphic to somewhat dimorphic, evergreen, fertile leaves with longer petioles, to 2 m or more.</span> <span class="statement" id="st-d0_s2" data-properties="petiole coloration;petiole length;petiole width;petiole duration;scale count"><b>Petiole </b>tan, to ca. 1 m × 10 mm, at base with scales absent or ephemeral.</span> <span class="statement" id="st-d0_s3" data-properties="blade some measurement;lateral pinna count;longest lateral pinna variability"><b>Blade </b>50–120 cm, with apical pinna similar to lateral pinnae and 1/2 to nearly equaling longest lateral pinna;</span> <span class="statement" id="st-d0_s4" data-properties="">buds often present at base of proximal pinna.</span> <span class="statement" id="st-d0_s5" data-properties="pinna count;pinna width;pinna width;pinna length;pinna width;base shape;base shape;margin shape;margin shape;margin shape"><b>Pinnae </b>to 20 pairs or more, widest at or near rounded or broadly cuneate base, 20–30 × 2–6 cm, margin entire to crenulate;</span> <span class="statement" id="st-d0_s6" data-properties="pinna reproduction;pinna count;between costa and margin row count;secondary-vein course">main lateral-veins of fertile pinnae 2–4 per cm, with 12–20 rows of areoles between costa and margin, secondary-veins somewhat curved.</span> <span class="statement" id="st-d0_s7" data-properties="indument some measurement;hair fixation;hair course"><b>Indument </b>abaxially of mostly adpressed, curved hairs 0.2–0.3 mm on costae;</span> <span class="statement" id="st-d0_s8" data-properties="blade pubescence">blades glabrous adaxially.</span> <span class="statement" id="st-d0_s9" data-properties="sorus course or shape;sorus architecture or arrangement"><b>Sori </b>oblong-arcuate, uniseriate between lateral-veins on crossveins;</span> <span class="statement" id="st-d0_s10" data-properties="indusium count">indusia lacking;</span> <span class="statement" id="st-d0_s11" data-properties="">sporangia glabrous.</span> <span class="statement" id="st-d0_s12" data-properties="sporangium pubescence;2n chromosome count">2n = 144.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>short- to long-creeping, 3–10 mm diam. <b>Leaves</b> monomorphic to somewhat dimorphic, evergreen, fertile leaves with longer petioles, to 2 m or more. <b>Petiole</b> tan, to ca. 1 m × 10 mm, at base with scales absent or ephemeral. <b>Blade</b> 50–120 cm, with apical pinna similar to lateral pinnae and 1/2 to nearly equaling longest lateral pinna; buds often present at base of proximal pinna. <b>Pinnae</b> to 20 pairs or more, widest at or near rounded or broadly cuneate base, 20–30 × 2–6 cm, margin entire to crenulate; main lateral veins of fertile pinnae 2–4 per cm, with 12–20 rows of areoles between costa and margin, secondary veins somewhat curved. <b>Indument</b> abaxially of mostly adpressed, curved hairs 0.2–0.3 mm on costae; blades glabrous adaxially. <b>Sori</b> oblong-arcuate, uniseriate between lateral veins on cross-veins; indusia lacking; sporangia glabrous. <b>2n</b> = 144.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|elevation=0–50 m
 
|elevation=0–50 m
 
|distribution=Fla.;s Mexico;West Indies in the Antilles;South America in Colombia;n Venezuela.
 
|distribution=Fla.;s Mexico;West Indies in the Antilles;South America in Colombia;n Venezuela.
|discussion=<p>Thelypteris reticulata is very rare in the flora.</p>
+
|discussion=<p><i>Thelypteris reticulata</i> is very rare in the flora.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Thelypteris reticulata
 
name=Thelypteris reticulata
|author=
 
 
|authority=(Linnaeus) Proctor
 
|authority=(Linnaeus) Proctor
 
|rank=species
 
|rank=species
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|publication year=1953
 
|publication year=1953
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V2/V2_592.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_592.xml
 
|genus=Thelypteris
 
|genus=Thelypteris
 
|subgenus=Thelypteris subg. Meniscium
 
|subgenus=Thelypteris subg. Meniscium
 
|species=Thelypteris reticulata
 
|species=Thelypteris reticulata
|2n chromosome count=144
 
|base shape=cuneate;rounded
 
|between costa and margin row count=12;20
 
|blade pubescence=glabrous
 
|blade some measurement=50cm;120cm
 
|hair course=curved
 
|hair fixation=adpressed
 
|indument some measurement=0.2mm;0.3mm
 
|indusium count=lacking
 
|lateral pinna count=1/2
 
|leaf architecture=monomorphic
 
|leaf duration=evergreen
 
|leaf growth form=dimorphic
 
|leaf reproduction=fertile
 
|leaf some measurement=0m;2m
 
|longest lateral pinna variability=equaling
 
|margin shape=entire;crenulate
 
|petiole coloration=tan
 
|petiole duration=ephemeral
 
|petiole length=0m;1m
 
|petiole width=10
 
|pinna count=2;4
 
|pinna length=20cm;30cm
 
|pinna reproduction=fertile
 
|pinna width=2cm;6cm
 
|scale count=absent
 
|secondary-vein course=curved
 
|sorus architecture or arrangement=uniseriate
 
|sorus course or shape=oblong-arcuate
 
|sporangium pubescence=glabrous
 
|stem diameter=3mm;10mm
 
|stem growth form or orientation=long-creeping
 
|stem height or length or size=short
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Thelypteris subg. Meniscium]]
 
-->[[Category:Treatment]][[Category:Thelypteris subg. Meniscium]]

Latest revision as of 20:24, 5 November 2020

Stems short- to long-creeping, 3–10 mm diam. Leaves monomorphic to somewhat dimorphic, evergreen, fertile leaves with longer petioles, to 2 m or more. Petiole tan, to ca. 1 m × 10 mm, at base with scales absent or ephemeral. Blade 50–120 cm, with apical pinna similar to lateral pinnae and 1/2 to nearly equaling longest lateral pinna; buds often present at base of proximal pinna. Pinnae to 20 pairs or more, widest at or near rounded or broadly cuneate base, 20–30 × 2–6 cm, margin entire to crenulate; main lateral veins of fertile pinnae 2–4 per cm, with 12–20 rows of areoles between costa and margin, secondary veins somewhat curved. Indument abaxially of mostly adpressed, curved hairs 0.2–0.3 mm on costae; blades glabrous adaxially. Sori oblong-arcuate, uniseriate between lateral veins on cross-veins; indusia lacking; sporangia glabrous. 2n = 144.


Habitat: Hammocks in subacid, swampy soil in full shade
Elevation: 0–50 m

Distribution

V2 592-distribution-map.gif

Fla., s Mexico, West Indies in the Antilles, South America in Colombia, n Venezuela.

Discussion

Thelypteris reticulata is very rare in the flora.

Selected References

None.

Lower Taxa

None.
... more about "Thelypteris reticulata"
Alan R. Smith +
(Linnaeus) Proctor +
Polypodium reticulatum +
Lattice-vein fern +
Fla. +, s Mexico +, West Indies in the Antilles +, South America in Colombia +  and n Venezuela. +
0–50 m +
Hammocks in subacid, swampy soil in full shade +
Bull. Inst. Jamaica, Sci. Ser. +
Dryopteris reticulata +  and Meniscium reticulatum +
Thelypteris reticulata +
Thelypteris subg. Meniscium +
species +