Difference between revisions of "Collinsia parviflora"

From Puget Prairie Plants
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* Latin Name: ''Collinsia'' ''parviflora''
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* Scientific Name: ''Collinsia'' ''parviflora''
 
* Family: Plantaginaceae
 
* Family: Plantaginaceae
 
* Common Names: small-flowered blue-eyed Mary, collinsia
 
* Common Names: small-flowered blue-eyed Mary, collinsia
 
* Synonyms/Misapplications: ''Collinsia'' ''grandiflora''
 
* Synonyms/Misapplications: ''Collinsia'' ''grandiflora''
 
* Codon: COLPAR
 
* Codon: COLPAR
 
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[[File:COLPAR1.jpg |thumb| Photo by Craig Althen, 2010. Featured on Main Page]]
== Taxonomy ==
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=== Taxonomy ===
 
{{Taxobox
 
{{Taxobox
| image = COLPAR1.jpg
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| image =  
 
| image_caption = Photo by Craig Althen, 2010. Featured on Main Page
 
| image_caption = Photo by Craig Althen, 2010. Featured on Main Page
| name = '''''Collinsia parviflora'''''
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| name =
 
| regnum = [[Plant]]ae
 
| regnum = [[Plant]]ae
 
| subregnum = Viridiplantae
 
| subregnum = Viridiplantae
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<ref>Integrated Taxonomic Information System. Retrieved from https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=33534</ref>
 
<ref>Integrated Taxonomic Information System. Retrieved from https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=33534</ref>
  
==Description==
+
===Description===
 
Annual herb 5-40 cm tall from a taproot. Leafy stems usually erect of ascending, however, sometimes long and sprawling; may be simple or branched. Middle and upper  
 
Annual herb 5-40 cm tall from a taproot. Leafy stems usually erect of ascending, however, sometimes long and sprawling; may be simple or branched. Middle and upper  
  
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Flowers: are two-lipped, 4-8 mm long. The upper lip is white and two lobed; the lower lip is blue and three lobed; four stamens. Flowers are borne in the leaf axils on hairy stalks. Fruit is a smooth, reddish-brown capsule 3-5 mm long, football-shaped, usually bearing four seeds (Pojar and MacKinnon, 1994).  
 
Flowers: are two-lipped, 4-8 mm long. The upper lip is white and two lobed; the lower lip is blue and three lobed; four stamens. Flowers are borne in the leaf axils on hairy stalks. Fruit is a smooth, reddish-brown capsule 3-5 mm long, football-shaped, usually bearing four seeds (Pojar and MacKinnon, 1994).  
  
==Bloom Period==
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===Bloom Period===
 
April - June
 
April - June
  
==Distribution==
+
===Distribution===
 
Occurs in BC extending south to California and east to Manitoba, Michigan, Colorado and Arizona (Pojar and MacKinnon, 1994; Ganders and Krause, 1986; Elle, 2002).
 
Occurs in BC extending south to California and east to Manitoba, Michigan, Colorado and Arizona (Pojar and MacKinnon, 1994; Ganders and Krause, 1986; Elle, 2002).
  
==Habitat==
+
===Habitat===
 
Rocky outcrops in coastal Douglas-fir zone. Areas that dry out rapidly in summer. Low to middle elevations but occasionally higher. Absent from the wet outer coast.
 
Rocky outcrops in coastal Douglas-fir zone. Areas that dry out rapidly in summer. Low to middle elevations but occasionally higher. Absent from the wet outer coast.
  
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{{Basics}}
 
{{Basics}}
==References==
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==Photo Gallery==
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===Photo Gallery===
 
<gallery>
 
<gallery>
 
File:COPA BenLegler sdh good.jpg| Photo by Ben Legler
 
File:COPA BenLegler sdh good.jpg| Photo by Ben Legler
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File:COLPAR3.jpg|Seedlings, courtesy CNLM
 
File:COLPAR3.jpg|Seedlings, courtesy CNLM
 
</gallery>
 
</gallery>
 +
===References===
 
<references />
 
<references />

Revision as of 14:16, 20 March 2021

  • Scientific Name: Collinsia parviflora
  • Family: Plantaginaceae
  • Common Names: small-flowered blue-eyed Mary, collinsia
  • Synonyms/Misapplications: Collinsia grandiflora
  • Codon: COLPAR
Photo by Craig Althen, 2010. Featured on Main Page

Taxonomy

Scientific classification
Kingdom: Plantae
Subkingdom: Viridiplantae
Phylum: Tracheophyta
Subphylum: Spermatophytina
Class: Magnoliopsida
Subclass: Asteranae
Order: Lamiales
Family: Plantaginaceae
Genus: Collinsia Nutt.
Species: Collinsia parviflora Lindl.
Synonyms
  • Antirrhinum tenellum Pursh
  • Collinsia tenella (Pursh) Piper
  • Collinsia parviflora var. parviflora Lindl.
  • Collinsia grandiflora var. pusilla A. Gray

[1]

Description

Annual herb 5-40 cm tall from a taproot. Leafy stems usually erect of ascending, however, sometimes long and sprawling; may be simple or branched. Middle and upper

leaves: are opposite (or whorled), oblong to lance-shaped, 1-4 cm long, though smaller and bract-like in the inflorescence. Lower leaves are oblong to spoon-shaped and are stalked. Leaves are usually hairless while stems are often covered in minute hairs that may be glandular.

Flowers: are two-lipped, 4-8 mm long. The upper lip is white and two lobed; the lower lip is blue and three lobed; four stamens. Flowers are borne in the leaf axils on hairy stalks. Fruit is a smooth, reddish-brown capsule 3-5 mm long, football-shaped, usually bearing four seeds (Pojar and MacKinnon, 1994).

Bloom Period

April - June

Distribution

Occurs in BC extending south to California and east to Manitoba, Michigan, Colorado and Arizona (Pojar and MacKinnon, 1994; Ganders and Krause, 1986; Elle, 2002).

Habitat

Rocky outcrops in coastal Douglas-fir zone. Areas that dry out rapidly in summer. Low to middle elevations but occasionally higher. Absent from the wet outer coast.

Collinsia parviflora seeds
Photo Credit Lisa HIntz

Seed

Abbreviation: COPA

Seed sample from: 2011

Average measurement: 0.7 x 1.5 x 1

Measurement range: L: 0.5 - 0.9, W: 1.3 x 1.7, D: 0.9 x 1.3

Features

Color Seeds bright red with elliptical, white, large depression that is the hilium on a longer seed side.

Surface Seeds red, matte, and very slightly bumpy. Possibly smoother than COGR. Some seeds have seed coat ridges at the edge of the seed, giving it a somewhat winged look.

Seed slightly larger than Collinsia grandiflora.

Could be confused with: Collinsia grandiflora.

Latitudinal cross section: elliptical COPA.png

Longitudinal cross section: irregular

Basic Explanations and Assumptions:

The dimensions for the seeds are length x width x depth. The location of the hilum is used as the base of the seed, and the length is measured from hilum to the opposite apex. Where a style is present, the length is measured from the hilum to the bottom of the style. Width is measured at a right angle to the length at the widest part. Depth is measured at a right angle to the intersection of height and width lines.

Measurements included are the mean average for each measurement of ten separate seeds.

All measurements in millimeters unless otherwise noted.

Photo Gallery

References

  1. Integrated Taxonomic Information System. Retrieved from https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=33534