Details for: Ames 29205, Amaranthus powellii S. Watson subsp. powellii, DB 2007103


Summary Data
Taxonomy:
Amaranthus powellii S. Watson subsp. powellii
Top Name:
DB 2007103
Origin:
Collected – Maine, United States
Received by NPGS:
18 Oct 2007
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Forb
Availability
FormQuantityNoteInventoryCart
Seed200 countAmes 29205 08ncai01 SD
 
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GREENHOUSE

Core Passport Data
Taxonomy:
Amaranthus powellii S. Watson subsp. powellii
Top Name:
DB 2007103
Origin:
Collected – Maine, United States
Received by NPGS:
18 Oct 2007
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Life Habit:
Forb
Source History
Collected
10 October 2007.
Maine, United States
Locality: Casco Bay Municipal Ferry Terminal, 56 Commercial Street (intersection of Commercial Street and Franklin Arterial), Portland.
Coordinates: 43.6583, -70.2500 (Map it)
Elevation: 5m.
Environment description: Weedy plants in a perennial flower bed.
Number of plants sampled: 2

Collector(s):
Donated
18 October 2007.
Iowa, United States

Donor(s):
Accession Names and Identifiers
DB 2007103
Type: Collector identifier
Brenner, David Iowa State University

Ames 29205
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Amaranthus powellii S. Watson subspp. powellii
Genus:
Amaranthus
Subgenus:
Amaranthus
Family:
Amaranthaceae
Nomen number:

430510
Verified:
02/04/2003 by ARS Systematic Botanists.
Other conspecific taxa
Amaranthus powellii S. Watson (2 active accession[s])
Amaranthus powellii S. Watson subsp. bouchonii (Thell.) Costea & Carretero (7 active accession[s])
Amaranthus powellii subsp. bouchonii (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
Annotations
  • Taxonomic Re-Identification: 26 Nov 2008, from Amaranthus hybridus L. to Amaranthus powellii S. Watson subsp. powellii
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GENSTOCKMALE STERILITYMALE STERILITY - POLLEN IS NOT VIABLE.FERT - NO STERILITY OBSERVED110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYSEED ABSCISIONABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY.TE - UTRICLE ABCISES WITH TEPALS, THEN SPLITS AT THE EQUATOR110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYADULT STEM COLORADULT STEM COLORST - AMARANTHINE STRIPES ON STEM, CAN HAVE PINK OR RED BASE (100%)110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYBLADE PIGMENTATIONBLADE PIGMENTATION, MOST CLEAR BEFORE FLOWERING. IT DOES NOT INCLUDE THE PIGMENTATION OF SENESCENT LEAVES OR THE IRIDESCENT PURPLE COLOR UNDER SOME JUVENILE OR NEW LEAVES.GN - NORMAL GREEN (100%)110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYFLOWER COLORFLOWER COLORGR - GREEN (100%)110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYMORPHOLOGICAL GROUPMORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM.WILD - WILD (INCLUDES ALL WEEDS)110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYPETIOLE PIGMENTATIONPETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM)RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%)110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYSEEDLING COLORTHE PERCENTAGE OF THE SEEDLING WITH ANY STEM OR LEAF AMARANTHINE (RED COLORING) IN A GIVEN NUMBER OF EVALUATED SEEDLINGS. THIS DISTINGUISHES THE SEEDLINGS WITH AMARANTHINE FROM GREEN AND ORANGE SEEDLINGS. SCORE WITHIN 3 WEEKS AFTER GERM.10096AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYTAXONOMIC VERACITYTaxonomic veracity with reference to the comment in Public GRIN "observation details", or to the GRIN species determination.TYPI - TYPICAL REPRESENTATIVE OF THE SPECIES110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
MORPHOLOGYTERMINAL INFLORESCENCETERMINAL INFLORESCENCE ATTITUDE1 - ERECT110AMARANTH.AMES.2008.FALLAmes 29205 07ncao01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTTHE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY..04 NC7.INVENTORY.BRENNERAmes 29205 07ncao01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTTHE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY..06 NC7.INVENTORY.BRENNERAmes 29205 08ncai01 SD