familyLiliaceae
genusHymenocallis
speciesHymenocallis occidentalis

Difference between revisions of "Hymenocallis occidentalis"

(J. Le Conte) Kunth

Enum. Pl. 5: 856. 1850.

Gerald L. Smith, Walter S. Flory†
Common names: Woodland hammock or northern spider-lily
IllustratedEndemic
Basionym: Pancratium occidentale J. Le Conte Ann. Lyceum Nat. Hist. New York 3: 146. 1836
Treatment appears in FNA Volume 26. Treatment on page 285. Mentioned on page 281, 286, 287, 288.
FNA>Volume Importer
imported>Volume Importer
 
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{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Hymenocallis occidentalis
 
|accepted_name=Hymenocallis occidentalis
−
|accepted_authority=(Shinners) Gerald L. Smith and Flory
+
|accepted_authority=(J. Le Conte) Kunth
 
|publications={{Treatment/Publication
 
|publications={{Treatment/Publication
−
|title=Novon
+
|title=Enum. Pl.
−
|place=11: 230. 2001
+
|place=5: 856. 1850
−
|year=2001
+
|year=1850
 
}}
 
}}
−
|basionyms={{Treatment/ID/Synonym
+
|common_names=Woodland;hammock;or northern spider-lily
−
|name=Hymenocallis eulae
+
|special_status={{Treatment/ID/Special_status
−
|authority=Shinners
+
|code=F
 +
|label=Illustrated
 +
}}{{Treatment/ID/Special_status
 +
|code=E
 +
|label=Endemic
 +
}}
 +
|basionyms={{Treatment/ID/Basionym
 +
|name=Pancratium occidentale
 +
|authority=J. Le Conte
 +
|rank=species
 +
|publication_title=Ann. Lyceum Nat. Hist. New York
 +
|publication_place=3: 146. 1836
 
}}
 
}}
 
|synonyms=
 
|synonyms=
Line 15: Line 26:
 
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Liliaceae]]</div><div class="higher-taxon"><small>genus</small>[[Hymenocallis]]</div><div class="higher-taxon"><small>species</small>[[Hymenocallis occidentalis]]</div></div>
 
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Liliaceae]]</div><div class="higher-taxon"><small>genus</small>[[Hymenocallis]]</div><div class="higher-taxon"><small>species</small>[[Hymenocallis occidentalis]]</div></div>
 
|volume=Volume 26
 
|volume=Volume 26
−
|mention_page=page 285
+
|mention_page=page 281, 286, 287, 288
−
|treatment_page=page 286
+
|treatment_page=page 285
 
}}<!--
 
}}<!--
  
−
--><span class="statement" id="st-undefined" data-properties=""><b>Leaves </b>appearing in late winter, withering in late spring before anthesis, suberect, to 5 cm wide. <b>Scape</b> bracts lanceolate, 4–5 cm. <b>2n</b> = 52.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Bulb </b>nonrhizomatous, globose, 3.5–5.5 × 3–4.5 cm; basal plate 1–3 cm; neck 1.5–4 cm; tunic dark brown. <b>Leaves</b> deciduous, 5–12, arching to suberect, 3.5–6 dm × 2–6 cm, noncoriaceous; blade oblanceolate, shallowly channeled, distinctly wider beyond middle, tapering to petiolelike base, glaucous when young, apex subacute to acute. <b>Scape</b> (4–)5–7 dm, 2-edged, glaucous; scape bracts 2, enclosing buds, 4–7 × 1–1.5 cm, apex long-acuminate; subtending floral bracts 2.5–4.5 cm × 5–10 mm. <b>Flowers</b> 3–9, opening sequentially, with heavy, sweet fragrance; perianth tube green, slender, 7–13.5 cm; tepals slightly ascending, white, green-striped on keel, (7–) 8.5–11.5 cm × 5–10 mm; corona white with small, yellowish green eye, funnelform, shortly tubulose proximally, 2.5–4(–4.5) × 4–5.5 cm, margins between free portions of filaments often irregularly 3-dentate; free portions of filaments inserted on flat sinal base, nearly erect, white, 2.5–4 cm; anthers 1.3–2 cm, pollen golden; ovary ovoid, 0.8–1.5 cm × 4–7 mm, ovules 2–3 per locule; style green in distal 1/3, fading into white proximally, 13–23 cm. <b>Capsules</b> broadly triangular to subglobose, ca. 2.5 × 2 cm. <b>Seeds</b> subglobose, 1.5–2.1 × 1.2–1.6 cm.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
−
|phenology=Flowering summer–early fall.
+
|distribution=North America.
−
|habitat=Heavy soils near streams that periodically overflow and seepage slopes
+
|discussion=<p>Varieties 2 (2 in the flora).</p>
−
|elevation=0–1100 m
 
−
|distribution=Okla.;Tex.
 
−
|discussion=<p><i>Hymenocallis occidentalis</i> var. eulae is in need of additional study. The type collection is in poor condition, and only a small number of other collections were available for study. The floral data now available does not justify recognizing this entity as a separate species. However, the presence of suberect leaves and their senescence before anthesis do indicate a degree of genetic difference that we consider sufficient to support varietal rank.</p><!--
 
−
--><p>Varieties 2 (2 in the flora).</p>
 
 
|tables=
 
|tables=
 
|references=
 
|references=
 
}}<!--
 
}}<!--
  
−
--><!--
+
--><div class="treatment-key">
 +
==Key==
 +
<div class="treatment-key-group">
 +
 
 +
{| class="wikitable fna-keytable"
 +
|-id=key-0-1
 +
|1
 +
|Leaves fresh at anthesis.
 +
|[[Hymenocallis occidentalis var. occidentalis|Hymenocallis occidentalis var. occidentalis]]
 +
|-id=key-0-1
 +
|1
 +
|Leaves withering before anthesis.
 +
|[[Hymenocallis occidentalis var. eulae|Hymenocallis occidentalis var. eulae]]
 +
|}
 +
</div></div><!--
  
 
-->{{#Taxon:
 
-->{{#Taxon:
 
name=Hymenocallis occidentalis
 
name=Hymenocallis occidentalis
−
|author=
+
|authority=(J. Le Conte) Kunth
−
|authority=(Shinners) Gerald L. Smith and Flory
 
 
|rank=species
 
|rank=species
 
|parent rank=genus
 
|parent rank=genus
 
|synonyms=
 
|synonyms=
−
|basionyms=Hymenocallis eulae
+
|basionyms=Pancratium occidentale
 
|family=Liliaceae
 
|family=Liliaceae
−
|phenology=Flowering summer–early fall.
+
|distribution=North America.
−
|habitat=Heavy soils near streams that periodically overflow and seepage slopes
 
−
|elevation=0–1100 m
 
−
|distribution=Okla.;Tex.
 
 
|reference=None
 
|reference=None
−
|publication title=Novon
+
|publication title=Enum. Pl.
−
|publication year=2001
+
|publication year=1850
−
|special status=
+
|special status=Illustrated;Endemic
−
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V26/V26_547.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V26/V26_545.xml
 
|genus=Hymenocallis
 
|genus=Hymenocallis
 
|species=Hymenocallis occidentalis
 
|species=Hymenocallis occidentalis

Latest revision as of 21:15, 5 November 2020

Bulb nonrhizomatous, globose, 3.5–5.5 × 3–4.5 cm; basal plate 1–3 cm; neck 1.5–4 cm; tunic dark brown. Leaves deciduous, 5–12, arching to suberect, 3.5–6 dm × 2–6 cm, noncoriaceous; blade oblanceolate, shallowly channeled, distinctly wider beyond middle, tapering to petiolelike base, glaucous when young, apex subacute to acute. Scape (4–)5–7 dm, 2-edged, glaucous; scape bracts 2, enclosing buds, 4–7 × 1–1.5 cm, apex long-acuminate; subtending floral bracts 2.5–4.5 cm × 5–10 mm. Flowers 3–9, opening sequentially, with heavy, sweet fragrance; perianth tube green, slender, 7–13.5 cm; tepals slightly ascending, white, green-striped on keel, (7–) 8.5–11.5 cm × 5–10 mm; corona white with small, yellowish green eye, funnelform, shortly tubulose proximally, 2.5–4(–4.5) × 4–5.5 cm, margins between free portions of filaments often irregularly 3-dentate; free portions of filaments inserted on flat sinal base, nearly erect, white, 2.5–4 cm; anthers 1.3–2 cm, pollen golden; ovary ovoid, 0.8–1.5 cm × 4–7 mm, ovules 2–3 per locule; style green in distal 1/3, fading into white proximally, 13–23 cm. Capsules broadly triangular to subglobose, ca. 2.5 × 2 cm. Seeds subglobose, 1.5–2.1 × 1.2–1.6 cm.

Distribution

V26 545-distribution-map.jpg

North America.

Discussion

Varieties 2 (2 in the flora).

Selected References

None.

Lower Taxa

Key

1 Leaves fresh at anthesis. Hymenocallis occidentalis var. occidentalis
1 Leaves withering before anthesis. Hymenocallis occidentalis var. eulae
... more about "Hymenocallis occidentalis"
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Author
Gerald L. Smith +  and Walter S. Flory† +
Authority
(J. Le Conte) Kunth +
Basionyms
Pancratium occidentale +
Common name
Woodland +, hammock +  and or northern spider-lily +
Distribution
North America. +
Illustration copyright
Flora of North America Association +
Illustrator
Yevonn Wilson-Ramsey +
Number of lower taxa
2 +
Publication title
Enum. Pl. +
Publication year
1850 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V26/V26 545.xml +
Special status
Illustrated +  and Endemic +
Taxon family
Liliaceae +
Taxon name
Hymenocallis occidentalis +
Taxon parent
Hymenocallis +
Taxon rank
species +
Volume
Volume 26 +