Details for: PI 667170, Amaranthus greggii S. Watson, DB 2007106


Summary Data
Taxonomy:
Amaranthus greggii S. Watson
Top Name:
DB 2007106
Origin:
Collected – Louisiana, United States
Received by NPGS:
07 Dec 2007
Improvement Status:
Wild material
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 667170 08ncai01 SD
 
Images (4 total. Click on image for more.)

GREENHOUSE

Core Passport Data
Taxonomy:
Amaranthus greggii S. Watson
Top Name:
DB 2007106
Origin:
Collected – Louisiana, United States
Received by NPGS:
07 Dec 2007
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
09 November 2007.
Louisiana, United States
Locality: South of house #2988, south of Sarah's Restaurant, southeast of intersection between Highway 1 and Capital Lane, Grand Isle, Jefferson Parish.
Coordinates: 29.2250, -90.0000 (Map it)
Georeference protocol: Lat/Lon determined via Map location
Environment description: Beach sand near the ocean.
Number of plants sampled: 66
Comment: Only female plants collected.
Collector(s):
Donated
07 December 2007.
Iowa, United States

Donor(s):
Accession Names and Identifiers
DB 2007106
Type: Collector identifier
Brenner, David Iowa State University

Ames 29306
Type: Site identifier
Group: AMES
NC-7 Research Numbers

Narrative
Dioecious plants with fleshy leaf blades.
Amaranthus greggii S. Watson
Genus:
Amaranthus
Subgenus:
Acnida
Family:
Amaranthaceae
Nomen number:

419316
Place of publication:

Proc. Amer. Acad. Arts 12:274. 1877
Verified:
10/24/2001 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Amaranthus annectens S. F. Blake

Common names
LanguageNameAlternate namenoteseqCitation
EnglishGregg's amaranth  1FNA Editorial Committee. 1993-. Flora of North America.
EnglishJosiah amaranth  1FNA Editorial Committee. 1993-. Flora of North America.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
  • Waselkov, K. E., A. S. Boleda, & K. M. Olsen. 2018. A phylogeny of the genus Amaranthus (Amaranthaceae) based on several low-copy nuclear loci and chloroplast regions. Syst. Bot. 43:439-458. DOI: 10.1600/036364418X697193. www.aspt.net/systematic-botany Number of accessions cited: 53
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GENSTOCKMALE STERILITYMALE STERILITY - POLLEN IS NOT VIABLE.FERT - NO STERILITY OBSERVED81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYSEED ABSCISIONABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY.BI - UTRICLE BURST IRREGULARLY (IF WITHOUT ABSCISION, IT IS NON-SHATTERING)81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYADULT STEM COLORADULT STEM COLORGS - GREEN WITH DARKER GREEN STRIPES (100%)81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYADULT STEM COLORADULT STEM COLORRB - RED OR DARKER BASE BUT GREEN STEM (100%)81AMARANTH.AMES.2008.FALLPI 667170 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%)81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYFLOWER COLORFLOWER COLORGR - GREEN (100%)81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYMORPHOLOGICAL GROUPMORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM.WILD - WILD (INCLUDES ALL WEEDS)81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYPETIOLE PIGMENTATIONPETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM)GN - GREEN (100%)81AMARANTH.AMES.2008.FALLPI 667170 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.10031AMARANTH.AMES.2008.FALLPI 667170 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 SPECIES81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
MORPHOLOGYTERMINAL INFLORESCENCETERMINAL INFLORESCENCE ATTITUDE1 - ERECT81AMARANTH.AMES.2008.FALLPI 667170 07ncao01 SDNot Available
PRODUCTIONHUNDRED SEED WEIGHTTHE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY..05 NC7.INVENTORY.BRENNERPI 667170 08ncai01 SD
PRODUCTIONHUNDRED SEED WEIGHTTHE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY..06 NC7.INVENTORY.BRENNERPI 667170 07ncao01 SDNot Available