Details for: PI 641049, Amaranthus dubius Mart. ex Thell., CEN/IB/97/AMA 011

Summary Data

Taxonomy:

Amaranthus dubius Mart. ex Thell.

Top Name:

CEN/IB/97/AMA 011

Origin:

Collected – Oyo, Nigeria

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

22 Oct 1998

Improvement Status:

Wild material

Form Received:

Seed

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	200 count		PI 641049 14ncai01 SD

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Amaranthus dubius Mart. ex Thell.

Top Name:

CEN/IB/97/AMA 011

Origin:

Collected – Oyo, Nigeria

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

22 Oct 1998

Improvement Status:

Wild material

Form Received:

Seed

Source History

Collected

21 January 1998.
Oyo, Nigeria
Locality: In front of Ajoke International Nursery and Primary School, Jericho Forest, Ibadan.
Coordinates: 7.3833, 3.9000 (Map it)
Georeference protocol: Center of 3rd Order Admin Level
Environment description: Forest-savannah transition.
Comment: Plants were growing in frequent abundance. Latitude and longitude are for Ibadan.
Collector(s):

Donated

22 October 1998.
Oyo, Nigeria

Donor(s):

CENRAD

Accession Names and Identifiers

CEN/IB/97/AMA 011

Type: Institute identifier

Collection number.

CENRAD

Ames 25129

Type: Site identifier

Group: AMES

NC-7 Research Numbers

Narrative

Spreading herb, pinkish stem, profuse branches, leaves small, petiole long and pinkish, midrib pinkish beneath, veins prominent with alternative arrangement. Inflorescence spike with lots of flowers at the axils. Fruits silvery white.

Amaranthus dubius Mart. ex Thell.

Genus:

Amaranthus

Subgenus:

Amaranthus

Family:

Amaranthaceae

Nomen number:

101534

Place of publication:

Fl. adv. Montpellier 203. 1912 Jan (Mém. Soc. Sci. Nat. Math. Cherbourg 38(sér. 4, vol. 8):679. 1912; P. F. A. Ascherson & K. O. R. P. P. Graebner, Syn. Mitteleur. Fl. 5(1):265. 1914)

Verified:

05/26/2004 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	seq	Citation
English	spleen amaranth	1	Markle, G. M. et al., eds. 1998. Food and feed crops of the United States, ed. 2
French	brède de Malabar	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese (Brazil)	carurú	2	Groth, D. 2005. pers. comm. Note: re. Brazilian common names
Spanish	bledo	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	bledos malezas	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	pira	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish (Mexico)	quintonil	2	Lira, R. et al., eds. 2016. Ethnobotany of Mexico Springer, New York, US. 114-115.

Annotations

Taxonomic Re-Identification: 09 Dec 1999, from Amaranthus spp. to Amaranthus dubius Mart. ex Thell.

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
GENSTOCK	MALE STERILITY	MALE STERILITY - POLLEN IS NOT VIABLE.	FERT - NO STERILITY OBSERVED	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	SEED ABSCISION	ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY.	TE - UTRICLE ABCISES WITH TEPALS, THEN SPLITS AT THE EQUATOR	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	SEED ABSCISION	ABSCISION ZONES OF SEED HOLDING UTRICLES AT MATURITY.	TE - UTRICLE ABCISES WITH TEPALS, THEN SPLITS AT THE EQUATOR	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	ADULT STEM COLOR	ADULT STEM COLOR	PB - PINK BASE BUT GREEN STEM (80%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	ADULT STEM COLOR	ADULT STEM COLOR	RB - RED OR DARKER BASE BUT GREEN STEM (20%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	BLADE PIGMENTATION	BLADE 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.	CS - CENTRAL SPOT (100%)	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	BLADE PIGMENTATION	BLADE 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.	CS - CENTRAL SPOT (100%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	BLADE PIGMENTATION	BLADE 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%)	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	BLADE PIGMENTATION	BLADE 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.	V - ONE STRIPE (V-SHAPED) (100%)	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	BLADE PIGMENTATION	BLADE 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.	V - ONE STRIPE (V-SHAPED) (100%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	FLOWER COLOR	FLOWER COLOR	GR - GREEN (100%)	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	FLOWER COLOR	FLOWER COLOR	GR - GREEN (100%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	MORPHOLOGICAL GROUP	MORPHOLOGICAL GROUP, BASED ON THE RODALE RESEARCH CENTER SYSTEM.	WILD - WILD (INCLUDES ALL WEEDS)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	PETIOLE PIGMENTATION	PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM)	GN - GREEN (100%)	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	PETIOLE PIGMENTATION	PETIOLE PIGMENTATION (MODIFIED IPGRI SYSTEM)	RN - AMARANTHINE, IF ANY IS PRESENT AND LESS INTENSE THAN RHS RED-PURPLE 61C (100%)	8	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	SEEDLING COLOR	THE 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.	100	4	AMARANTH.AMES.1999.FALL	PI 641049 98ncao01 SD	Not Available
MORPHOLOGY	SEEDLING COLOR	THE 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.	100	164	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	TAXONOMIC VERACITY	Taxonomic veracity with reference to the comment in Public GRIN "observation details", or to the GRIN species determination.	ATYP - ATYPICAL	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	TERMINAL INFLORESCENCE	TERMINAL INFLORESCENCE ATTITUDE	1 - ERECT	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
MORPHOLOGY	TERMINAL INFLORESCENCE	TERMINAL INFLORESCENCE ATTITUDE	5 - HORIZONTAL, HALF DROOP, OR ARCH SHAPED WITH THE MIDDLE OR TERMINAL THIRD HORIZONTAL	93	AMARANTH.AMES.2014.FALL	PI 641049 99ncai01 SD	Not Available
PRODUCTION	HUNDRED SEED WEIGHT	THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY.	.02		NC7.INVENTORY.BRENNER	PI 641049 98ncao01 SD	Not Available
PRODUCTION	HUNDRED SEED WEIGHT	THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY.	.03		NC7.INVENTORY.BRENNER	PI 641049 14ncai01 SD
PRODUCTION	HUNDRED SEED WEIGHT	THE WEIGHT IN GRAMS OF 100 SEEDS. TAKEN FROM THE HUNDRED SEED WEIGHTS IN THE GRIN INVENTORY.	.03		NC7.INVENTORY.BRENNER	PI 641049 99ncai01 SD	Not Available