Accession details
Passport data and everything else
CIMMYTMA 8783
Accession number
CIMMYTMA 8783
Holding institute
Institute code
MEX002
Acquisition Date
Date not provided
Provenance of material
Biological status of accession
Wild
Type of germplasm storage
Medium term seed collection
Long term seed collection
Curation type
Fully curated
Availability for distribution
Available for distribution
ITPGRFA MLS
Accession is part of the Multi-lateral system of ITPGRFA
CIMMYTMA 8783 - Reference Inventory.jpg
Taxonomy provided to Genesys
Genus
Zea
Specific epithet
Scientific name
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley
Crop
maize
Crop name
Maize
Matched GRIN taxon
Current GRIN taxon
Accession names
Accession name
W 71-4
Other identifier
GID 249738
Other identifier
W,71-4
Collecting number
W 71-4
Associated Datasets
Collecting information
Provenance of material
Collecting date of sample
January 1, 1971
Collecting source
model.v2.accession.AccessionCollect.CollSrc.1
Collecting number
W 71-4
Latitude of collecting site
18.358398
Longitude of collecting site
-99.660083
Elevation of collecting site
802
Climate at origin
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Minimum temperature [°C] | 13.6 | 15.2 | 17.2 | 19 | 20 | 19.6 | 18.7 | 18.6 | 18.5 | 17.4 | 15.5 | 13.9 |
| Mean temperature [°C] | 22.3 | 24.2 | 26.2 | 27.8 | 28 | 26.3 | 24.9 | 24.7 | 24.4 | 24.1 | 23.3 | 22.3 |
| Maximum temperature [°C] | 31 | 33.2 | 35.2 | 36.7 | 36.1 | 32.9 | 31.2 | 30.9 | 30.3 | 30.8 | 31.2 | 30.7 |
| Monthly precipitation [mm] | 8 | 2 | 3 | 12 | 64 | 213 | 220 | 228 | 220 | 74 | 13 | 4 |
Bioclimatic variables
Annual mean temperature [°C]
24.9
Mean diurnal range (mean of monthly (max temp - min temp))
15.3
Isothermality (bio2/bio7) (* 100)
0.7
Temperature seasonality (standard deviation *100)
18.1
Max temperature of warmest month [°C]
36.7
Min temperature of coldest month [°C]
13.6
Temperature annual range (bio5-bio6) [°C]
23.1
Mean temperature of wettest quarter [°C]
24.6
Mean temperature of driest quarter [°C]
24.2
Mean temperature of warmest quarter [°C]
27.3
Mean temperature of coldest quarter [°C]
22.6
Annual precipitation [mm]
1,061
Precipitation of wettest month [mm]
228
Precipitation of driest month [mm]
2
Precipitation seasonality (coefficient of variation)
108
Precipitation of wettest quarter [mm]
668
Precipitation of driest quarter [mm]
13
Precipitation of warmest quarter [mm]
289
Precipitation of coldest quarter [mm]
25
Accessions with similar climatic properties
Georeferenced accesions in Genesys are linked to their climate data based on worldclim.org datasets. Genesys will try to find similar georeferenced accessions that match the basic climatic parameters: annual mean temperature, seasonality and rainfall.
Passport Data Completeness Index
PDCI score of this accession is 8.2 of 10.0. Read about Passport Data Completeness Index
GENUS
120
SPECIES
80
SPAUTHOR
5
SUBTAXA
40
SUBTAUTHOR
5
CROPNAME
45
ACQDATE
0
SAMPSTAT
80
DONORCODE
0
DONORNUMB
0
OTHERNUMB
35
DUPLSITE
0
STORAGE
15
DONORNAME
0
DUPLINSTNAME
0
ACCEURL
40
MLSSTAT
15
ORIGCTY
80
COLLSITE
0
LATITUDE
60
LONGITUDE
60
ELEVATION
20
COLLDATE
30
BREDCODE
0
ANCEST
0
COLLSRC
30
ACCENAME
0
COLLNUMB
60
COLLCODE
0
COLLNAME
0
Metadata
UUID
urn:uuid:be629f7d-0c02-413d-a98b-7b01b866b77d
Last updated
March 2, 2026
Created
Date not provided