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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 66696611H16Solanum verrucosum Schltdl. JapanNR62012DONATED06/18/2012Genetic materialR29, S. verrucosum PI 160228, a 2x parent of 11H22 and 11H23. Produced by Dr. Y. Irikura (Irikura and Sakaguchi 1972, Potato Research 15:170-173; Irikura 1975, Potato Research 18:133-140).1902285PI 666966
1PI 67713211H22Solanum verrucosum Schltdl. JapanNR62012DONATED06/18/2012Genetic materialR49, anther culture-derived 1x S. verrucosum, derived from 119 (PI 160228). Produced by Dr. Y. Irikura (Irikura and Sakaguchi 1972).1902287PI 677132
2PI 653784VIR 04220Solanum verrucosum Schltdl. NR62000COLLECTED1959Wild materialVIR genebank accessions that were rescued (seed increased) under a special cooperative USDA/FAS project in Poland (coordinated by Chuck Brown).1753712PI 653784
3PI 653819VIR 10556Solanum verrucosum Schltdl. Ciudad de México, MexicoNR62000COLLECTED10/25/1947Slope of Mount Ajusco.19.20000000, -99.25000000On the edge of a wheat field.Wild materialVIR genebank accessions that were rescued (seed increased) under a special cooperative USDA/FAS project in Poland (coordinated by Chuck Brown).1753748PI 653819
4PI 607848RSSV 939Solanum verrucosum Schltdl. Hidalgo, MexicoNR61997COLLECTED10/01/1997El Chico National Park N of Pachuca, 5 km W along the road diverging into the park, on both sides of road, by sign La Cabanas de Lobo, SSP 1:250,000-scale map F14-1120.16777778, -98.693055562830growing in fir and oak forest with moss on leaf litterWild materialNo flowers present, fruits with raised verrusose points to non-raised clearer green dots, to no dots, 20 fruits collected from five pl1559457PI 607848
5PI 607846RSSV 934Solanum verrucosum Schltdl. Nuevo León, MexicoNR61997COLLECTED09/25/1997Cerro Potosi, NW of Galeana, on road to microwave tower, by the first of the two sets of towers, SSP 1:250,00-scale map G14-1024.87805556, -100.222222223220growing in oak pine forestWild materialThousands of plants present. Plants with leaves varying much in morphology. Fruits with raised verrucose points to raised dots, to no dots1559455PI 607846
6PI 607844RSSV 931Solanum verrucosum Schltdl. Nuevo León, MexicoNR61997COLLECTED09/24/1997slopes of Cerro El Viejo, along logging path up hill, ca. 5.5 km (by air) ENE of town square of Zaragoza, SSP 1:250,000-scale Map F14-223.98333333, -99.733333332750growing in a limestone rock pile along roadsideWild materialCorolla pentagonal, violet, fruits verrucose, maturing to mature, 20 fruits collected from five plants1559453PI 607844
7PI 607845RSSV 932Solanum verrucosum Schltdl. Nuevo León, MexicoNR61997COLLECTED09/24/1997slopes of Cerro El Viejo, along logging path up hill, ca. 6 km (by air) ENE of town square of Zaragoza, SSP 1:250,000-scale Map F14-223.98333333, -99.716666672850growing among stones of natural landslide of limestone rocks on steep slopeWild materialCorolla pentagonal, violet, fruits verrucose, 40 fruits collected from 10 plants1559454PI 607845
8PI 566807TRHRG 300Solanum verrucosum Schltdl. Querétaro, MexicoNR61993COLLECTED11/07/1984Cerro El Zamorana, going up from Carboneras on road from Colon towards west, about 25 km from Carboneras, near tower of TV-station.20.93333333, -100.183333333200Shade of big oak trees.Wild material1461778PI 566807
9PI 570643HJT 7393Solanum verrucosum Schltdl. Nuevo León, MexicoNR61992COLLECTED10/22/1991Cerro Potosi, road up to Microhonda Station, about 20 km along road.24.87000000, -100.260000003200Pine woods.Wild material1465614PI 570643
10PI 570644HJT 7394Solanum verrucosum Schltdl. Nuevo León, MexicoNR61992COLLECTED10/22/1991Cerro Potosi, road up to Microhonda Station, a little more than 20 km along road.24.87000000, -100.260000003250Pine woods.Wild material1465615PI 570644
11PI 570645HJT 7395Solanum verrucosum Schltdl. Nuevo León, MexicoNR61992COLLECTED10/22/1991Cerro Potosi, road up to Microhonda Station, a little more than 20 km along road.24.87000000, -100.260000003280Pine woods.Wild material1465616PI 570645
12PI 595526HJT 7396Solanum verrucosum Schltdl. Nuevo León, MexicoNR61992COLLECTED10/22/1991Cerro Potosi, road up to microhonda station, about 20 km along road.24.87000000, -100.260000003280Pine woods.Wild material1097145PI 595526
13PI 558433SHGRF 4274Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61989COLLECTED10/18/1988Near top of Cerro Burro road of right-hand fork of road at radio station tower.19.41666667, -102.533333333250Pine oak fir forest, in rich organic soil.Wild materialPine oak fir forest, in rich organic soil. Plants old, no fruit collected. Collected as brachycarpum.1453405PI 558433
14PI 558463SHGRF 4011Solanum verrucosum Schltdl. México, MexicoNR61989COLLECTED08/23/1988Along road to top of Nvo. de Toluca, 3 km from turnoff with route 3 S of Rt 120; near Caseta de Cobro station.19.13333333, -99.783333333630On sunny slopes in loose black loamy soil by road cut.Wild materialOn sunny slopes in loose black loamy soil by road cut. Fruits abundant and shaped round.1453435PI 558463
15PI 558485SHGRF 4122Solanum verrucosum Schltdl. Jalisco, MexicoNR61989COLLECTED09/07/1988New microwave tower road to top of Nevado de Colima, 16.5 km from beginning of this road which begins about 0.5 km SE of La Mesa y el Fresnito, near waterfall.19.58333333, -103.566666672725Abies religiosa forest.Wild materialAbies religiosa forest. Plants to 1 m tall, growing in disturbed soil of land slippage by road cut.1453457PI 558485
16PI 558487SHGRF 4125Solanum verrucosum Schltdl. Jalisco, MexicoNR61989COLLECTED09/07/1988New microwave tower road to top of Nevado de Colima, 24 km from beginning of this road which begins about 0.5 km SE of La Mesa y el Fresnito.19.56666667, -103.583333333475Wild materialFlowers blue.1453459PI 558487
17PI 558488SHGRF 4127Solanum verrucosum Schltdl. Jalisco, MexicoNR61989COLLECTED09/07/1988New microwave tower road to top of Nevado de Colima which begins about 0.5 km SE of La Mesa y el Fresnito; 1.5 km W of Estacion de Vigilancia de Sedue.19.56666667, -103.583333333410Wild material1453460PI 558488
18PI 545810TRHRG 199Solanum verrucosum Schltdl. México, MexicoNR61984COLLECTED09/21/1984From Toluca-Temascaltepec, Hwy 130, along Route 3 from La Puerta towards Sultepec at 14 km, just W of the road.19.11666667, -99.816666673440Slopes of Nevado de Toluca. Pine forest with some undershrubs. In black soil.Wild materialPlants with verrucose fruit.1440746PI 545810
19PI 545811TRHRG 251Solanum verrucosum Schltdl. México, MexicoNR61984COLLECTED10/04/1984Along Hwy 142 from Oaxtepec to Xochimilco, 6.1 km N of Morelos-Mexico state boundary, 3 km W towards CICITEC and 1 km along track.19.10000000, -98.950000002930Under Quercus and Pinus.Wild materialPlants with large (about 17mm diam) verrucose fruit.1440747PI 545811
20PI 498060TRHRG 94Solanum verrucosum Schltdl. Nuevo León, MexicoNR61984COLLECTED09/12/1983From Doctor Arroyo to Galeana road, 39 km NE along the track to Zaragoza.23.96666667, -99.766666672620Mountainous oak forest; open plant community in light brown soil and grey rocks below the road.Wild materialCollected by T.R. Tarn and J. Gomez.1392996PI 498060
21PI 498061TRHRG 161Solanum verrucosum Schltdl. Coahuila de Zaragoza, MexicoNR61984COLLECTED10/14/1983Road from Saltillo towards E, between Jame and Cienega de la Purisima, at the highest part of the road.25.20000000, -100.066666672720At roadside, protected by very spiny shrubs.Wild materialCollected by J. Gomez, J.P. Hjerting and R.W. Ross.1392997PI 498061
22PI 498062TRHRG 193Solanum verrucosum Schltdl. México, MexicoNR61984COLLECTED10/27/1983Cerro Jocotitlan, road up to the microwave station, 6 km above the village of Jocotitlan.19.71666667, -99.783333333060Open Pinus and Quercus wood.Wild materialCollected by J. Gomez, J.P. Hjerting and R.W. Ross.1392998PI 498062
23PI 498010TRHRG 23Solanum verrucosum Schltdl. Hidalgo, MexicoNR61984COLLECTED10/05/1982In the National Park 11 km along the road to El Chico from Route 105 Pachuca-Tampico.20.03277778, -98.682777782960Under Abies in moist organic soil, with moss and low woody plants.Wild materialCollected by A. Rivera-Pena, R.W. Ross and T.R. Tarn.1392946PI 498010
24PI 545745TRHRG 93Solanum verrucosum Schltdl. Nuevo León, MexicoNR61983COLLECTED09/12/1983From Doctor Arroyo to Galeana road, about 35 km NE along track to Zaragoza, just beyond Puerto el Pino.23.96666667, -99.766666672600On slope near head of a barranca in mountains. Oak forest, with open plant community in very rocky, light brown soil.Wild materialPlant to ca 1m in protected places, to ca 10cm in open, dry places. Plants varying from short styles, apparently sterile, to normal styles with globose, verrucose fruit.1440681PI 545745
25PI 545746TRHRG 96Solanum verrucosum Schltdl. Nuevo León, MexicoNR61983COLLECTED09/12/1983From Doctor Arroyo to Galeana road, about 60 km NE, beyond La Encantada, on track to Zaragoza.24.08333333, -99.600000002160Mountainous oak forest. Open plant community in brown, rocky, gravely soil, below the road.Wild materialCalyx acuminate, acumens 2-3mm, fruit globose, verrose.1440682PI 545746
26PI 545747TRHRG 197Solanum verrucosum Schltdl. México, MexicoNR61983COLLECTED10/27/1983Cerro Jocotitlan, road up to the microwave station, 8 km above the village of Jocotitlan.19.71666667, -99.783333333200Open woods of Pinus and Quercus.Wild materialPlants with flowers and fruits.1440683PI 545747
27PI 365404TRN 91FSolanum verrucosum Schltdl. México, MexicoNR61971COLLECTED09/13/1967Toluca-Temascaltepec road, highway 130, at 14 km.19.16666667, -99.833333333020On the hillside above the road, with other herbs and in the shade of some bushes.Wild material1273631PI 365404
28PI 338624ROW 10Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61969COLLECTED08/06/1965Opopeo, on Tacambaro road.19.40000000, -101.600000002700Edge of a pine and balsam forest on a mountain side.Wild material1252313PI 338624
29PI 320344EBS 2632Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61966COLLECTED08/06/1965Patzcuaro-Opopeo road.19.45000000, -101.600000002700Wild material1238175PI 320344
30PI 310966UGN 1289Solanum verrucosum Schltdl. Puebla, MexicoNR61966COLLECTED08/31/1962Popocatepetl19.03333333, -98.633333332838Wild material1232122PI 310966
31PI 275250HAW 1554Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61961COLLECTED09/26/1958Near Morelia, Cerro Punguato.19.70000000, -101.116666672100Among the stones in wet soil, surrounded by tall herbs.Wild material1206343PI 275250
32PI 275255HAW 1527Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61961COLLECTED09/20/19587 miles beyond Opopeo, km 51 on Quiroga-Tacambaro road.19.40000000, -101.600000002950Among bushes and herbs on the edge of a Abies forest, W of the road.Wild material1206347PI 275255
33PI 275256HAW 1528Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61961COLLECTED09/20/19587 miles beyond Opopeo, km 51 on the Quirogo-Tacambaro road.19.40000000, -101.600000002950Edge of maize fields and an Abies forest; area open and sunny.Wild material1206348PI 275256
34PI 275257HAW 1532Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61961COLLECTED09/20/19587 miles beyond Opopeo, km 51 on Quirogo-Tacambaro road.19.40000000, -101.600000002950In partial shade at the edge of an Abies forest.Wild material1206349PI 275257
35PI 275258HAW 1546Solanum verrucosum Schltdl. Jalisco, MexicoNR61961COLLECTED09/23/1958Nevado de Colima, NE side, near Rancho Juan Martinez.19.55000000, -103.633333333250Shaded by trees.Wild material1206350PI 275258
36PI 275259HAW 1548Solanum verrucosum Schltdl. Jalisco, MexicoNR61961COLLECTED09/23/1958Nevado de Colima, W side, Tranquitas.19.55000000, -103.633333333200Shaded by bushes in an old corral.Wild material1206351PI 275259
37PI 275260HAW 1658Solanum verrucosum Schltdl. Hidalgo, MexicoNR61961COLLECTED10/09/1958Pachuca, Real del Monte, in the woods above the town.20.11666667, -98.733333332700Among bushes by the path in the partial shade of oaks.Wild material1206352PI 275260
38PI 255544GRA 327Solanum verrucosum Schltdl. México, MexicoNR61959COLLECTED08/31/1957Mexico City-Puebla Hwy.19.25000000, -98.50000000Wild material1195892PI 255544
39PI 251756HAW 1542Solanum verrucosum Schltdl. Jalisco, MexicoNR61958COLLECTED09/23/1958Nevado de Colima, Llanita de las Tepozas, NE slope of the mountain.19.55000000, -103.633333333100In rich leaf mould and in partial shade of the Tepoza trees.Wild material1194470PI 251756
40PI 195170CPC 54.3Solanum verrucosum Schltdl. Tlaxcala, MexicoNR61951COLLECTEDPRE 04/1951Mt Malinche, San Diego de Pinar.19.23333333, -98.03333333Wild material1165569PI 195170
41PI 195171CPC 1340.2Solanum verrucosum Schltdl. MexicoNR61951COLLECTEDPRE 04/1951Wild material1165570PI 195171
42PI 195172CPC 54.4Solanum verrucosum Schltdl. MexicoNR61951COLLECTEDPRE 04/1951Wild material1165571PI 195172
43PI 160228COR 14217BSolanum verrucosum Schltdl. Ciudad de México, MexicoNR61947COLLECTED10/25/1947Slope of Mount Ajusco.19.20000000, -99.25000000On the edge of a wheat field.Wild material1138702PI 160228
44PI 161173COR 14252Solanum verrucosum Schltdl. Michoacán de Ocampo, MexicoNR61947COLLECTED11/13/19477 miles above Opopeo.19.40000000, -101.60000000At the edge of a balsam fir cloud-forest.Wild material1139382PI 161173
45BS 519ver41BC5.05.02Solanum verrucosum Schltdl. Wisconsin, United StatesNR62023DEVELOPED2019Breeding materialWe investigated the approach of using the bridge species Solanum verrucosum (ver). We produced populations of ver by backcrossing five generations into tuberosum cytoplasm. The BC5 lines are very vigorous in growth and flowering, but having very low male fertility and complete self-incompatibility they can be mass crossed with jam pollen without emasculation. Even with no mentor pollen, most pistils of verBC5 pollinated with jam produce a small fruit with an average of less than one normal seed. Resulting seedlings were confirmed ver-jam hybrids by DNA markers.2158302BS 519
46BS 520ver41BC5.05.04Solanum verrucosum Schltdl. Wisconsin, United StatesNR62023DEVELOPED2019Breeding materialWe investigated the approach of using the bridge species Solanum verrucosum (ver). We produced populations of ver by backcrossing five generations into tuberosum cytoplasm. The BC5 lines are very vigorous in growth and flowering, but having very low male fertility and complete self-incompatibility they can be mass crossed with jam pollen without emasculation. Even with no mentor pollen, most pistils of verBC5 pollinated with jam produce a small fruit with an average of less than one normal seed. Resulting seedlings were confirmed ver-jam hybrids by DNA markers.2158303BS 520
47PI 558484SHGRF 4102Solanum stoloniferum Schltdl. Jalisco, MexicoNR61989COLLECTED09/03/1988Along Volcan Tequila microwave tower road S of town of Tequila, on the top of the highermost of the two microwave tower roads on the top of Volcan Tequila, under oaks about edge of microwave tower.20.80000000, -103.850000002700Wild materialSome flowers white above, some blue above, some plants fruiting only at base like S. demissum, but others fruiting more above like Species Verrucosum.1453456PI 558484
48PI 545791TRHRG 290Solanum schenckii Bitter Puebla, MexicoNR61984COLLECTED11/02/1984Esperanza, going 9 km SE, about 2-3 km past Boca del Monte station on road to Cumbre de Aguila (Microonda station).18.83333333, -97.333333332470At roadside under thorny shrubs.Wild materialNo flowers, fruits like those of S. verrucosum. Plants to 60-100cm tall.1440727PI 545791
49BS 231M10Solanum tuberosum L. Wisconsin, United StatesNR6GREENHOUSE2015DEVELOPED11/02/2015Breeding materialResistance to late blight. Is a full sib from the following cross: (S. verrucosum 275260 x US-W4) x XD3. The pedigree of XD3 is US-W4 x S. chacoense 275138. US-W4 is a dihaploid derived from the University of Minnesota breeding line Minn 20-20-34. The S. verrucosum clone (ver4) contains the RB orthologous gene for resistance to late blight. It produces round white tubers with white flesh and has acceptable tuber yield in the field. It is female fertile and moderately male fertile and crosses readily with diploid cultivated potato, but is not directly crossable to tetraploid cultivated potato. The dry matter content is high, which is an important trait when breeding for processing quality. 1932646BS 231
50BS 232M11Solanum tuberosum L. Wisconsin, United StatesNR6GREENHOUSE2015DEVELOPED11/02/2015Breeding materialResistance to late blight. Is a full sib from the following cross: (S. verrucosum 275260 x US-W4) x XD3. The pedigree of XD3 is US-W4 x S. chacoense 275138. US-W4 is a dihaploid derived from the University of Minnesota breeding line Minn 20-20-34. The S. verrucosum clone (ver4) contains the RB orthologous gene for resistance to late blight. It produces round white tubers with white flesh and has acceptable tuber yield in the field. It is female fertile and moderately male fertile and crosses readily with diploid cultivated potato, but is not directly crossable to tetraploid cultivated potato. The dry matter content is high, which is an important trait when breeding for processing quality. 1932647BS 232
51BS 233M12Solanum tuberosum L. Wisconsin, United StatesNR6GREENHOUSE2015DEVELOPED11/02/2015Breeding materialResistance to late blight. Is a full sib from the following cross: (S. verrucosum 275260 x US-W4) x XD3. The pedigree of XD3 is US-W4 x S. chacoense 275138. US-W4 is a dihaploid derived from the University of Minnesota breeding line Minn 20-20-34. The S. verrucosum clone (ver4) contains the RB orthologous gene for resistance to late blight. It produces round white tubers with white flesh and has acceptable tuber yield in the field. It is female fertile and moderately male fertile and crosses readily with diploid cultivated potato, but is not directly crossable to tetraploid cultivated potato. The dry matter content is high, which is an important trait when breeding for processing quality. 1932648BS 233
52BS 234M13Solanum tuberosum L. Wisconsin, United StatesNR6GREENHOUSE2015DEVELOPED11/02/2015Breeding materialResistance to both late blight and early blight. Is a full sib of M14 from: (M9 x US-W4) x XD3. M9 is a hybrid between S. verrucosum 275260 and S. commersonii 472839. The pedigree of XD3 is US-W4 x S. chacoense 275138. US-W4 is a dihaploid derived from the University of Minnesota breeding line Minn 20-20-34. The S. verrucosum clone (ver4) contains the RB orthologous gene for resistance to late blight. It produces round white tubers with white flesh and has acceptable tuber yield in the field. It is female fertile and moderately male fertile and crosses readily with diploid cultivated potato, but is not directly crossable to tetraploid cultivated potato. The dry matter content is high, which is an important trait when breeding for processing quality. It has resistance to cold-induced sweetening, which is another trait important for processing quality.1932649BS 234
53BS 235M14Solanum tuberosum L. Wisconsin, United StatesNR6GREENHOUSE2015DEVELOPED11/02/2015Breeding materialResistance to both late blight and early blight. Is a full sib of M13 from: (M9 x US-W4) x XD3. M9 is a hybrid between S. verrucosum 275260 and S. commersonii 472839. The pedigree of XD3 is US-W4 x S. chacoense 275138. US-W4 is a dihaploid derived from the University of Minnesota breeding line Minn 20-20-34. The S. verrucosum clone (ver4) contains the RB orthologous gene for resistance to late blight. It produces round white tubers with white flesh and has acceptable tuber yield in the field. It is female fertile and moderately male fertile and crosses readily with diploid cultivated potato, but is not directly crossable to tetraploid cultivated potato. The dry matter content is high, which is an important trait when breeding for processing quality. It has resistance to cold-induced sweetening, which is another trait important for processing quality. 1932650BS 235