| 0 | PI 325619 | Frijol machete negro | Phaseolus vulgaris L. | Oaxaca, Mexico | W6 |  | | 1968 | COLLECTED | | Nacaltepec, 20 miles north of Telixtlahuaca | 17.51666667, -97.90000000 | 2130 | | Landrace | Black. Resistant to weevils. Grows well in cold weather. | 1241534 | PI 325619 |
| 1 | PI 319606 | Frijol apetito | Phaseolus vulgaris L. | Aguascalientes, Mexico | W6 | | | 1967 | COLLECTED | 1966 | Market in Aguascalientes | 21.88333333, -102.30000000 | 2000 | | Landrace | Small; purplish. Bush type. | 1237715 | PI 319606 |
| 2 | PI 311917 | Frijol flor de Mayo | Phaseolus vulgaris L. | Guanajuato, Mexico | W6 |  | | 1966 | COLLECTED | 1965 | Market in Penjamo | 20.43333333, -101.73333333 | 1660 | | Landrace | Pink and white mottled | 1232889 | PI 311917 |
| 3 | PI 311975 | Frijol ayacateco | Phaseolus vulgaris L. | Oaxaca, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Market in Oaxaca | 17.08333333, -96.73333333 | 1660 | | Landrace | Small, shiny black; bush type | 1232947 | PI 311975 |
| 4 | PI 311987 | Negro de mata | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Market in Comitan | 16.25000000, -92.11666667 | 2000 | | Landrace | Uniform, small, ovoid, black with white eye; bush type | 1232959 | PI 311987 |
| 5 | PI 311989 | Negro de suelo | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Market in Comitan | 16.25000000, -92.13305556 | 2000 | | Landrace | Uniform, small, black with good luster; bush type | 1232961 | PI 311989 |
| 6 | PI 311991 | Negro del suelo | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Market in Comitan | 16.25000000, -92.11666667 | 2000 | | Landrace | Small, bright black with conspicuous small white eye; bush type | 1232963 | PI 311991 |
| 7 | PI 312028 | Frijol negro de mata | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Collected at market in Tuxtla Gutierrez. | 16.23333333, -93.26666667 | 660 | | Landrace | Small, black | 1233000 | PI 312028 |
| 8 | PI 312033 | Frijol negro | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Market in Tuxtla Gutierrez. | 16.75000000, -93.10000000 | 130 | | Landrace | Small, black; bush type | 1233005 | PI 312033 |
| 9 | PI 312041 | Frijol negro | Phaseolus vulgaris L. | Oaxaca, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Arriaga, Chiapas. Collected at market in Tehuantepec. | 16.23333333, -93.95000000 | 330 | | Landrace | Various sizes, black | 1233013 | PI 312041 |
| 10 | PI 312043 | G2362 | Phaseolus vulgaris L. | Oaxaca, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Arriaga, Chiapas. Collected at market in Tehuantepec. | 16.23333333, -93.95000000 | 330 | | Landrace | Large, well rounded, black; bush type | 1233015 | PI 312043 |
| 11 | PI 312062 | Frijol negro | Phaseolus vulgaris L. | Oaxaca, Mexico | W6 | | | 1966 | COLLECTED | 1965 | Huajuapan | 17.80000000, -97.76666667 | 1660 | | Landrace | Shiny black; bush type | 1233034 | PI 312062 |
| 12 | PI 312077 | Frijol Quereteno | Phaseolus vulgaris L. | Ciudad de México, Mexico | W6 |  | | 1966 | COLLECTED | 1965 | Market in Mexico City | 19.40000000, -99.15000000 | 2530 | | Landrace | Black | 1233049 | PI 312077 |
| 13 | PI 310607 | Flor de Mayo | Phaseolus vulgaris L. | Michoacán de Ocampo, Mexico | W6 | | | 1966 | COLLECTED | PRE 01/1966 | About 14.3km northwest of Zamora | 38.80000000, -121.88333333 | 1730 | | Landrace | Small, pinkish, bush type. Flowers white. | 1231765 | PI 310607 |
| 14 | PI 309726 | Frijol flor de Mayo | Phaseolus vulgaris L. | México, Mexico | W6 |  | Not Available | 1965 | COLLECTED | | Market in Toluca | 19.28805556, -99.66694444 | 2135 | | Landrace | Bush, pink, variegated | 1231134 | PI 309726 |
| 15 | PI 309801 | Frijol copalena | Phaseolus vulgaris L. | Nayarit, Mexico | W6 | | | 1965 | COLLECTED | | | 21.51666667, -104.93333333 | | | Landrace | Bush, small, pale yellow | 1231209 | PI 309801 |
| 16 | PI 224730 | Gato | Phaseolus vulgaris L. | Chiapas, Mexico | W6 |  | | 1955 | COLLECTED | 03/07/1955 | From a market in Comitan. | 16.26666667, -92.13333333 | 1660 | | Landrace | | 1180799 | PI 224730 |
| 17 | PI 224737 | Blanco Bolita | Phaseolus vulgaris L. | Chiapas, Mexico | W6 | | | 1955 | COLLECTED | 03/07/2004 | From a market in Comitan | 16.26666667, -92.13333333 | 1660 | | Landrace | | 1180806 | PI 224737 |
| 18 | PI 203958 | Negro | Phaseolus vulgaris L. | Veracruz de Ignacio de la Llave, Mexico | W6 | | | 1952 | COLLECTED | 12/13/1947 | Altotonga | 19.76666667, -97.21666667 | 2000 | | Landrace | Seeds black, flattened; pods and stems marked with purple. Season late. Strong resistance to dry root rot (Fusarium soloni f. phascoli). | 1171249 | PI 203958 |