Table 1. The set of germplasm used for genotypic and phenotypic characterization.
| ID | Accession Name | Origin | Areal | Structure subpopulations | Morphological grups |
| AM_001 | Dadali | Indonesia | EA | B | 1 |
| AM_004 | Cima viola | Italy | WE | A | 1 |
| AM_005 | Bianca ovale | Italy | WE | B | 2 |
| AM_010 | 1F5 (9) | Breeding line | WE | A | 2 |
| AM_011 | Bianca Sicilia | Italy | WE | B | 2 |
| AM_013 | CCR3 | Breeding line | WE | A | 1 |
| AM_014 | Mel | Italy | WE | B | 2 |
| AM_015 | Luga 063 | Italy | WE | A | 1 |
| AM_016 | Prosperosa | Italy | WE | B | 3 |
| AM_018 | Lunga Violetta Cinese | China | EA | B | 1 |
| AM_021 | Tal 1/1 | Italy | WE | A | 1 |
| AM_022 | Angiò 4 | China | EA | B | 1 |
| AM_023 | BLK 1269 | Breeding line | WE | Admixtured | 2 |
| AM_024 | GIC/27-9 | Breeding line | WE | A | 2 |
| AM_025 | Tina | Italy | WE | A | 1 |
| AM_026 | DR2 | Italy | WE | A | 1 |
| AM_027 | TBE80 D | Breeding line | WE | - | - |
| AM_028 | TBE84 D | Breeding line | WE | A | 2 |
| AM_029 | FanE13 D | Breeding line | WE | A | 2 |
| AM_030 | FanE27 D | Breeding line | WE | A | 2 |
| AM_031 | FanE63 D | Breeding line | WE | A | 2 |
| AM_032 | SNL 534-11 | India | EA | B | 3 |
| AM_033 | SNL 533-8 | India | EA | B | 3 |
| AM_034 | SNL 600-1 | India | EA | B | 2 |
| AM_035 | Cin 01/24-6 | China | EA | B | 2 |
| AM_036 | Viola Cin-A-1 | China | EA | B | 2 |
| AM_037 | Violetta di toscana | Italy | WE | B | 3 |
| AM_038 | Bellezza nera | Italy | WE | A | 2 |
| AM_040 | Violetta di Metaponto | Italy | WE | B | 3 |
| AM_041 | 28-08/3 (23-09) | Breeding line | WE | B | 3 |
| AM_042 | 31-08/4 (25-09) | Breeding line | WE | B | 3 |
| AM_043 | 51-08/4 (29-09) | Breeding line | WE | B | 3 |
| AM_044 | 52-08/4 (30-09) | Breeding line | WE | B | 3 |
| AM_045 | 55-08/5 (31-09) | Breeding line | WE | B | 3 |
| AM_046 | 16-set | Breeding line | WE | B | 3 |
| AM_047 | P621-08 | Breeding line | WE | B | 3 |
| AM_048 | P623-08 | Breeding line | WE | B | 3 |
| AM_049 | P645-08 | Breeding line | WE | B | 3 |
| AM_050 | P649-08 | Breeding line | WE | B | 3 |
| AM_051 | P612-08 | Breeding line | WExEA | B | 3 |
| AM_052 | P390 | Breeding line | WExEA | B | 3 |
| AM_053 | P328 | Breeding line | WExEA | B | 3 |
| AM_054 | P656-08 | Breeding line | WE | B | 3 |
| AM_055 | msp 73-08 | Breeding line | WE | A | 2 |
| AM_056 | S 1052-08 | Breeding line | WE | A | 1 |
| AM_057 | LI324/06 | Italy | WE | A | 1 |
| AM_058 | msp 36-08 | Italy | WE | A | 1 |
| AM_059 | msp 42-08 | Italy | WE | A | 1 |
| AM_060 | msp 30-08 | Italy | WE | A | 1 |
| AM_062 | msp 55-08 | Italy | WE | A | 1 |
| AM_063 | L422-08 | Italy | WE | A | 1 |
| AM_064 | L717-289 | Italy | WE | A | 1 |
| AM_067 | Uga | Italy | WE | A | 2 |
| AM_068 | Tana | Italy | WE | A | 1 |
| AM_069 | Bin 6 | Italy | WE | A | 2 |
| AM_070 | Floralba | Italy | WE | A | 2 |
| AM_071 | Ind Min | India | EA | B | 1 |
| AM_072 | SM5/2 | Breeding line | WE | A | 2 |
| AM_073 | SM5/13 | Breeding line | WE | A | 2 |
| AM_074 | SM5/22 | Breeding line | WE | A | 1 |
| AM_076 | S.Nicandro | Italy | WE | Admixtured | 2 |
| AM_085 | LS96 | Japan | EA | - | - |
| AM_086 | LS 3805 minden | Japan | EA | B | 2 |
| AM_098 | CIN6 | China | EA | B | 3 |
| AM_099 | CIN5 | China | EA | B | 3 |
| AM_100 | CIN7 | China | EA | B | 3 |
| AM_102 | CIN9 | China | EA | B | 3 |
| AM_103 | LS611 | Japan | EA | B | 2 |
| AM_106 | Naga-Ungu | Indonesia | EA | B | 1 |
| AM_107 | N 286-1 | India | EA | - | - |
| AM_109 | N 285-B | India | EA | - | - |
| AM_110 | N 24-6 | India | EA | - | - |
| AM_111 | N 243-3 | India | EA | - | - |
| AM_112 | N 286-A | India | EA | - | - |
| AM_113 | N 321-14 | India | EA | - | - |
| AM_114 | N 258-4 | India | EA | B | 1 |
| AM_116 | N 220-A | India | EA | - | - |
| AM_119 | N 324-A | India | EA | - | - |
| AM_121 | Indom melanz | Indonesia | EA | B | 2 |
| AM_123 | Pusa kranti | India | EA | - | - |
| AM_124 | PI17 | Italy | WE | A | 2 |
| AM_126 | Almagro | Spain | WE | Admixtured | 2 |
| AM_127 | Larga negra | Spain | WE | A | 1 |
| AM_128 | Listada | Spain | WE | A | 2 |
| AM_129 | Tolga | Algeria | WE | A | 2 |
| AM_133 | Black Beauty | Italy | WE | A | 2 |
| AM_134 | Viserba | Italy | WE | A | 1 |
| AM_135 | Black Beauty | Italy | WE | A | 2 |
| AM_136 | Tonda Violetta Firenze | Italy | WE | B | 2 |
| AM_137 | Violetta Lunga Romagna | Italy | WE | A | 1 |
| AM_138 | Barbentane | France | WE | A | 1 |
| AM_139 | Lunga Marina | Italy | WE | A | 1 |
| AM_140 | Tonda di Valence | France | WE | B | 3 |
| AM_141 | Lunga Violetta Scura Cannellina | Italy | WE | A | 1 |
| AM_142 | Tonda Black Beauty | Italy | WE | A | 2 |
| AM_143 | Bellezza Nera | Italy | WE | A | 2 |
| AM_144 | Lunga Violetta Napoli | Italy | WE | A | 1 |
| AM_145 | Bianca Ovale | Italy | WE | - | - |
| AM_146 | Black Beauty | Italy | WE | A | 2 |
| AM_147 | Violetta Mostruosa NY | Italy | WE | A | 2 |
| AM_148 | Slim Jim | India | EA | B | 1 |
| AM_149 | Tonda Violetta Scura Valence | France | WE | Admixtured | 3 |
| AM_150 | Grossissima Violetta Firenze | Italy | WE | B | 2 |
| AM_151 | Violetta Lunga | Italy | WE | A | 1 |
| AM_152 | Tonda Bianca | Italy | WE | B | 2 |
| AM_153 | Prospera | Italy | WE | A | 3 |
| AM_155 | Daejang | China | EA | B | 1 |
| AM_156 | Buia | Italy | WE | A | 2 |
| AM_157 | Baffa | Italy | WE | A | 2 |
| AM_158 | Ank2 | India | EA | A | 2 |
| AM_159 | CN2 | China | EA | B | 3 |
| AM_160 | Dourga | France | WE | A | 2 |
| AM_162 | Tunisia Baharia | Italy | WE | B | 3 |
| AM_163 | Pusa Purple Cluster | India | EA | B | 1 |
| AM_167 | Angio 3 | China | EA | B | 1 |
| AM_168 | Angio 5 | China | EA | B | 2 |
| AM_169 | Bianca striata verde | Italy | WE | B | 2 |
| AM_170 | SM19/14 | Breeding line | WE | A | 2 |
| AM_171 | Palermitana | Italy | WE | B | 3 |
| AM_172 | 97-3 Drago volante | China | EA | - | - |
| AM_173 | Pusa Purple Long | India | EA | B | 1 |
| AM_174 | JM (Slim Jim) | India | EA | B | 1 |
| AM_175 | Cannellina Sarnense | Italy | WE | A | 1 |
| AM_176 | Sita | Italy | WE | B | 2 |
| AM_177 | FiL withe | Turchia | WE | B | 2 |
| AM_178 | Lunga napoli | Italy | WE | A | 1 |
| AM_179 | 1237/06 | Italy | WE | A | 1 |
| AM_180 | Listada Tacconi | Italy | WE | A | 2 |
| AM_181 | Suraj(143) | India | EA | Admixtured | 2 |
| AM_182 | Pusa Round | India | EA | B | 2 |
| AM_183 | Chaojiuye Yuanquie | China | EA | B | 3 |
| AM_184 | He Shanwang | China | EA | B | 3 |
| AM_185 | Pp | Indochinese Region | EA | B | 3 |
| AM_186 | Zf | Italy | WE | - | - |
| AM_187 | Naveen | India | EA | Admixtured | 2 |
| AM_188 | TAI 444 | Indochinese Region | EA | B | 2 |
| AM_189 | TAI 445 | Indochinese Region | EA | B | 1 |
| AM_190 | TAI 446 | Indochinese Region | EA | Admixtured | 1 |
| AM_191 | TAI 449 | China | EA | B | 3 |
| AM_192 | TAI 452 | Indochinese Region | EA | - | - |
| AM_193 | TAI 453 | Indochinese Region | EA | A | 2 |
| AM_194 | TAI 455 | Thailand | EA | B | 2 |
| AM_195 | TAI 456 | Myanmar | EA | B | 2 |
| AM_196 | TAI 457 | India | EA | Admixtured | 2 |
| AM_197 | TH 4438 Yad thip | Thailand | EA | B | 2 |
| AM_198 | TH 6413 Raos | Indonesia | EA | B | 1 |
| AM_199 | TAI 470 | Thailand | EA | B | 2 |
| AM_200 | TAI 475 | Thailand | EA | B | 2 |
| AM_201 | TAI 477 | Thailand | EA | Admixtured | 2 |
| AM_202 | TAI 480 | India | EA | B | 2 |
| AM_203 | TAI 481 | China | EA | B | 1 |
| AM_204 | TAI 483 | India | EA | Admixtured | 1 |
| AM_205 | TAI 484 | India | EA | Admixtured | 1 |
| AM_206 | 7 CN | China | EA | B | 3 |
| AM_207 | 9 CN | China | EA | B | 3 |
| AM_208 | 17 CN | China | EA | B | 1 |
| AM_209 | 19 CN | China | EA | Admixtured | - |
| AM_210 | 67-3 | Breeding line | WExEA | B | 3 |
| AM_211 | 305 E40 | Breeding line | WE | A | 1 |
| AM_212 | CGN17464 (PI 176759) | Turkey | WE | A | 2 |
| AM_213 | CGN23345 (PI 169641) | Turkey | WE | A | 2 |
| AM_214 | CGN18783 (Croisette) | France | WE | B | 1 |
| AM_215 | CGN18531 (Patchem) | Turkey | WE | B | 1 |
| AM_216 | CGN18510 (Bostan selection; PI 169666) | Turkey | WE | A | - |
| AM_217 | CGN17449 (Topak; PI 175917) | Turkey | WE | A | 2 |
| AM_218 | CGN17451 (Dolmalik; PI 176758) | Turkey | WE | A | 2 |
| AM_219 | CGN17571 (PI 169641) | Turkey | WE | - | - |
| AM_220 | CGN17574 (PI 169643) | Turkey | WE | - | - |
| AM_221 | CGN17579 (PI 169648) | Turkey | WE | A | - |
| AM_222 | CGN23346 (Topatan; PI 169649) | Turkey | WE | Admixtured | 2 |
| AM_223 | CGN23347 (PI 169650) | Turkey | WE | - | - |
| AM_224 | CGN17581 (PI 169651) | Turkey | WE | A | 1 |
| AM_225 | CGN17564 (PI 166994) | Turkey | WE | A | - |
| AM_226 | CGN23341 (Kemer Patlican; PI 167101) | Turkey | WE | A | - |
| AM_227 | CGN23342 (Patlican; PI 167209) | Turkey | WE | A | - |
| AM_228 | CGN23343 (PI 167328) | Turkey | WE | A | 1 |
| AM_229 | CGN17568 (Yuvorlak Patlican; PI 167373) | Turkey | WE | - | - |
| AM_230 | CGN23344 (Bostan; PI 169639) | Turkey | WE | A | 2 |
| AM_231 | CGN18591 (PI 171847) | Turkey | WE | A | 2 |
| AM_232 | CGN18595 (PI 171852) | Turkey | WE | A | 1 |
| AM_233 | CGN18779 (De Barbentane) | France | WE | A | 1 |
| AM_234 | CGN23309 (Dolg; PI 358232) | Macedonia | WE | A | 1 |
| AM_235 | CGN18484 (Morska Pata; PI 358242) | Macedonia | WE | B | 1 |
| AM_236 | CGN18782 (Violette Longue Hative) | France | WE | A | 1 |
| AM_237 | CGN18512 (Violette Noire d`Orient) | France | WE | - | - |
| AM_238 | CGN17453 (Yesilkoy 27) | Turkey | WE | A | 1 |
| AM_239 | CGN17582 (Alacali; PI 169652) | Turkey | WE | - | - |
| AM_240 | CGN18578 (Kemer; PI 169655) | Turkey | WE | Admixtured | - |
| AM_241 | CGN23348 (PI 169658) | Turkey | WE | A | 1 |
| AM_242 | CGN18581 (PI 169660) | Turkey | WE | Admixtured | - |
| AM_243 | CGN18585 (PI 169663) | Turkey | WE | A | 1 |
| AM_244 | CGN23349 (PI 169663) | Turkey | WE | - | - |
| AM_245 | CGN18601 (PI 173106) | Turkey | WE | - | - |
| AM_246 | CGN18602 (PI 173107) | Turkey | WE | - | - |
| AM_247 | CGN18605 (PI 173807) | Turkey | WE | - | - |
| AM_248 | CGN18610 (Bostan; PI 174361) | Turkey | WE | Admixtured | - |
| AM_249 | CGN23351 (PI 174362) | Turkey | WE | A | 2 |
| AM_250 | CGN23352 (PI 174367) | Turkey | WE | - | - |
| AM_251 | CGN24467 (Berenjena Listada) | Spain | WE | A | 2 |
| AM_252 | CGN18505 (Berenjena Redonda) | Spain | WE | Admixtured | 3 |
| AM_253 | CGN24468 (Caminal) | France | WE | A | 1 |
| AM_254 | CGN17472 (Redonda Negra Lisa) | Spain | WE | - | - |
| AM_255 | CGN23318 (Larga Negra) | Spain | WE | - | - |
| AM_256 | CGN18511 (Indonesische Aubergine) | Indonesia | EA | - | - |
| AM_257 | CGN18776 (Longue Hative) | France | WE | A | 1 |
| AM_258 | CGN17456 (Monda) | France | WE | Admixtured | 2 |
| AM_259 | CGN23315 (Ronde de Valence) | France | WE | Admixtured | 3 |
| AM_260 | CGN17479 (Semiredonda Jaspeada) | Spain | WE | A | 2 |
| AM_261 | CGN23323 (PI 120770) | Turkey | WE | - | - |
| AM_262 | CGN23772 | Nigeria | WE | Admixtured | 2 |
| AM_263 | Violetta precoce | Italy | WE | Admixtured | - |
| AM_264 | Mezza Lunga Violetta | Italy | WE | A | 1 |
| AM_265 | Lunghissima Precoce Violetta | Italy | WE | A | 1 |
| AM_266 | Dingaras | China | EA | B | 1 |
| AM_267 | Bioleta | Spain | WE | - | - |
| AM_268 | L 129 | Indonesia | EA | B | 1 |
| AM_269 | Talindo | Indonesia | EA | B | 1 |
| AM_271 | DS1 | Breeding line | WE | A | 2 |
| AM_273 | DS2 | Breeding line | WE | A | 2 |
| AM_274 | DS4 | Breeding line | WE | A | 2 |
| AM_275 | 1 CAAS | China | EA | B | 3 |
| AM_276 | 2 CAAS | China | EA | - | - |
| AM_277 | 3 CAAS | China | EA | - | - |
| AM_278 | 4 CAAS | China | EA | B | 3 |
| AM_279 | 5 CAAS | China | EA | B | 3 |
| AM_280 | 6 CAAS | China | EA | - | - |
| AM_281 | 7 CAAS | China | EA | - | - |
| AM_282 | 8 CAAS | China | EA | - | - |
| AM_283 | 9 CAAS | China | EA | - | - |
| AM_284 | 10 CAAS | China | EA | A | 1 |
| AM_285 | 11 CAAS | China | EA | B | 1 |
| AM_287 | 13 CAAS | China | EA | - | - |
| AM_288 | 14 CAAS | China | EA | A | 2 |
| AM_289 | 15 CAAS | China | EA | B | 3 |
| AM_290 | 16 CAAS | China | EA | B | 3 |
| AM_291 | 17 CAAS | China | EA | B | 3 |
| AM_292 | 18 CAAS | China | EA | B | 1 |
| AM_293 | 19 CAAS | China | EA | B | 1 |
Those shown in italics refer to entries retaining a level of heterozygosity >10%, and those shown underlined produced off-types with respect to plant and/or fruit type. Retained entries are shown in bold.