Difference between revisions of "Delphinium menziesii"
(Created page with '''Delphinium menziesii'' seeds </br> Photo Credit Lisa Hintz ===The Seed=== '''Abbreviation''' – DEME Seed sample from 2009 ====Featu…') |
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'''Measurement range''': L: 1.5 – 2.3, W: 1.1 – 1.3, D: 0.9 x 1.2 | '''Measurement range''': L: 1.5 – 2.3, W: 1.1 – 1.3, D: 0.9 x 1.2 | ||
| − | '''Latitudinal cross section''': obovate | + | '''Latitudinal cross section''': obovate [[File:DEME lat new.png]] |
'''Longitudinal cross section''': elliptical | '''Longitudinal cross section''': elliptical | ||
Revision as of 11:33, 30 April 2012
The Seed
Abbreviation – DEME
Seed sample from 2009
Features
Average measurement: 1.9 x 1.2 x 1
Measurement range: L: 1.5 – 2.3, W: 1.1 – 1.3, D: 0.9 x 1.2
Latitudinal cross section: obovate 
Longitudinal cross section: elliptical
Seeds dark brown in a roomy, clear/white seed coat that bunches around hilum and seed edges. Bagginess of seed coat sometimes gives the seed a winged appearance.
Seed coat very finely longitudinal striate and glossy.
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.
