Supplemental Table S1. The 91 accessions of Daucus and 15 accessions of related genera used in this study, ALB scores, AUDPC of ALB, and their locality information. Taxon a Accession b ALB AUDPC of Score c ALB d Location or source e Ingroup Daucus aureus Desf. (22) PI 295854 4 97 Israel. Wadi Rubin (HaMerkaz). D. aureus PI 319403 4 105 Israel. Mediterranean Region. D. aureus PI 478858 4 80.75 France. Dijon. D. L. subsp. capillifolius (Gilli) Arbizu (18, all subspecies) capillifolius capillifolius capillifolius 30198 30202 30207 2.5 57.75 Tunisia. Medenine. 2.5 59.75 Tunisia. Medenine. 3 59.75 Tunisia. Medenine. PI 279764 3 45.75 Libya. Near Jefren. 25017 26393 27397 30250 30251 30252 30254 30255 3 68.5 Germany. Saxony-Anhalt. 3 62 Portugal. Castelo Branco. 3 74 2 45.75 3 72.75 2 40.5 3 53.75 3 63 Uzbekistan. Between Yalangoch and Sobir Raximova. Tunisia. Nabuel: along Route 28 at junction of road to Takelsa. Tunisia. Nabuel: Route 26, between Takelsa and El Haouaria, 26 km from El Haouaria. Tunisia. Nabuel: Sidi Daoud, 1 km from Route 27. Tunisia. Nabuel: between El Haouarcae and Dor Allouche. Tunisia. Nabuel: along road between Korba and Beni Khalled.
x D. subsp. capillifolius 30259 30260 30261 30262 3 65 Tunisia. Bizerte: south side of Ischkeul. 3 60 3 57.75 3 65.25 Tunisia. Bizerte: along Route 51, west of Ghzab. Tunisia. Bizerte: grounds of Direction Regionale Mogods, Khroumerie Sejnane. Tunisia. Beja: road from Route 7, just west of Sejnane to Cap Negro. PI 274297 3 76.75 Pakistan. Northern Areas. PI 390887 3 63.5 Israel. Central Israel: From Bet Elazari. PI 421301 3 51.25 United States. Kansas: Elk County. PI 478369 3 65.5 PI 478873 2 48.5 PI 478881 3 68 PI 478884 2.5 50.5 China. Xinjiang: near Chou En Lai Monument Stone River, Sinkiang. Italy. Sardinia: St. Elia beach, 50 m from sea, Cagliari. United States. Oregon: roadside between Echo and Pendleton. Source: The Netherlands. South Holland: Botanical Garden, Leiden. PI 502244 3 62 Portugal. Coimbra: Lousa. PI 652226 3.5 70.75 PI 652229 3 72.5 Source: Tunisia. Greece. N. Khalkidiki: 10 km N of Kassandra on coast road. PI 652230 3 74 Albania. Lushnje. PI 652341 3 65.25 Syria. Ash Sheik Hasan PI 652393 4 75.25 30253 4 72.5 Turkey. Konya: 10-15 km to Seydisehir, between Yarpuz and Konya. Tunisia. Nabuel: between El Haouarcae and Dor Allouche.
(Syme) Hook. f. (Desf.) Ball (Hoffm.) Schubl. & G. Martens 26381 26382 26383 26384 31193 2.5 61 Portugal. Faro: Near Portunao. 2.5 70.75 Portugal. Faro: Near Sagres. 4 101 Portugal. Faro: Near Aljezur. 4 107.75 Portugal. Beja. 2.5 61.25 France. 7674 1 29.75 Source: Italy. Tuscany: Botanic Garden. PI 478883 2.5 57.75 PI 652411 3.5 76 26394 26401 26408 31570 France. Finistere: maritime turf, Le Conquet. France. Finistere: Pointe de Rospico, Navez. 3 68.5 Portugal. Portalegre near Monforte. 2.5 57.25 Portugal. Portalegre near Monforte. 2 53.75 Portugal. Beja. 3 66 PI 295862 3 45.75 Spain. Morocco, Larache: approximately 10 kilometers south of Larache, Laouamra Region PI 279759 3 95 Source: Spain. Madrid: Botanic garden PI 279762 3 66.75 Source: Denmark. Copenhagen. PI 279775 3 71.5 Source: Hungary. Pest. Botanical Garden. PI 279777 2.5 68.25 Source: Egypt. Giza: Orman Botanic Garden.
D. conchitae Greuter (not reported) PI 279788 3 93 Austria. Vienna. PI 279798 2.5 76.25 Spain. Madrid. PI 430525 4 76.25 Afghanistan. Zardek. PI 652225 3 84.75 Source: France. Collection site unknown. PI 652367 4 105.5 Turkey. Mugla. D. conchitae PI 652375 4 110.5 Turkey. Mugla: between Dalaman-Gocik and Fethiye. D. crinitus Desf. (22) 26413 0 0 Portugal. Castelo Branco. D. crinitus PI 652412 0 6.75 Portugal. Braganca: near Zava. D. crinitus PI 652413 0 10.75 Portugal. Guarda: near Barca de Alva. D. crinitus PI 652414 0 9.25 Portugal. Faro: near Bengado. D. glochidiatus (Labill.) Fisch. C.A.Mey. & Avé-Lall. (44) D. guttatus Sibth. and Sm. (20) PI 285038 2.5 49 25898 D. guttatus PI 279763 4 102 D. guttatus PI 286611 3 68.75 D. guttatus PI 652233 2.5 47.75 Source: CSIRO, Australia. Capital Territory. 3.5 74.5 Turkey. Konya: Konya, toward Beysehir. D. guttatus PI 652340 3 63.25 Syria. Kassab. D. guttatus PI 652343 3 78 Syria. Halwah. D. guttatus PI 652387 2 59 Turkey. Antalya D. involucratus Sibth. and Sm. (22) PI 652332 4 92 Source: Israel. Jerusalem Department of Botany. Source: Lebanon. Faculty of Agricultural Sciences. Iran. Mazandaran: Dhalus Road, Dasht-e Nazir, Kandalus. Greece. Peloponnese: village of Loutra Agias Elenis, 17 km south of Korinthos, Korinthia Prefecture.
D. involucratus PI 652350 3.5 74.75 Turkey. Izmir. D. involucratus PI 652355 4 111.75 Turkey. Izmir: 5 km north of Kusadasi. D. littoralis Sibth. and Sm.(20) PI 295857 4 133.25 Israel. Beit Alpha. D. littoralis PI 341902 4 126.5 Israel. D. muricatus L. (20) 4 109 Portugal. Coimbra: Pitanca de Baixo- D. muricatus 25419 29090 4 124 D. muricatus PI 295863 4 128 D. pusillus Michx. (22) PI 349267 4 91.75 D. pusillus PI 661242 3.5 91 D. pusillus PI 661256 3 64.5 Condeixa. Tunisia. South of Tunis along Hwy. 3 toward Zaghouan. Spain. Cordoba. From Villa del Rio (Cordoba). Uruguay. Montevideo. Near La Colorado Beach. United States. Oregon: near Hunters River Cove, Curry United States. Texas: Bastrop County, along Route 713 (Farm to Market Raod), 5 miles south of Rockne. D. setulosus Guss. Greece. Peloponnese: 4 km from Skoura, PI 652329 3 76.75 (not reported) toward Leonidion, Laconia Prefecture. Greece. Peloponnese: village of Loutra D. setulosus PI 652331 4 90 Agias Elenis, 17 km south of Korinthos, Korinthia Prefecture. D. setulosus PI 652360 4 125.25 Turkey. Mugla: between Soke and Milas. Murb. (18) 29096 29097 29098 29107 29108 29109 3.5 89.5 4 107.75 Tunisia. Between Tataouine and Bir Lahmer. Tunisia. Between Tataouine and Bir Lahmer. 3 82 Tunisia. Between Remada and Chenini. 4 111.5 Tunisia. Near Beni Kdache to the South. 4 88.75 Tunisia. Between Medenine and Matmatas. 3.5 71 Tunisia. Between Medenine and Matmatas.
D. tenuisectus Coss. ex Batt. (22) D. tenuisectus Pseudorlaya pumila (L.) Grande (16) Rouya polygama (Desf.) Coincy (20) Outgroups Ammi visnaga (L.) Lam. (20,22) Astrodaucus littoralis Drude (20) Caucalis platycarpos L. (20) Oenanthe virgata Poir. (not reported) Orlaya daucoides (L.) Greuter (20) O. daucorlaya Murb. (14) Torilis arvensis (Hudson) Link (24) T. leptophylla Rchb.f. (12) 29110 31616 31617 4 71 4 94.5 4 109.25 PI 662301 4 157.75 PI 674284 3.5 88.25 30185 1 4 PI 277064 3 37.75 Tunisia. Between Matmatas and El Hamma, near the Gabes airport. Morocco. Al Haouz: 25.7 kilometers north of center of Ijoukak, 29 kilometers south of Asni, Nfiss River Valley, Imgdal Region Morocco. Al Haouz: along Route 203, 2.3 kilometers south of road going to Oukaimeden from Tahannout (P2028), approximately 12 kilometers north of bridge over river, Nfiss River Valley, Moulay Brahim Region Tunisia. South of Medenine toward Tataouine, near Bir Lahmer. Tunisia. Jendouba: road to Tabarka, near Tabarka airport. Tunisia. Bizerte: National Park Ischkeul on road to Eco Museum. Source: Azerbaijan. Baku Botanical Garden. PI 649446 4 67 Germany. Saxony-Anhalt: Mannsdorf. 30293 1 60.5 Tunisia. Beja: Route 11, 41 km from Eudiana, 254 km from Beja. PI 649477 4 121 Turkey. Aydin: Dilek Peninsula Reserve. PI 649478 2.5 57 31623 25750 2 59 4 91.5 Syria. Salma. Greece. Epirus: 8 km from Aristi, toward Ioannina. Morocco. Al Haouz: Along Route 203, 2.3 kilometers south of road going to Oukaimeden from Tahannout (P2028), approximately 12 kilometers north of bridge over river, Nfiss River Valley, Moulay Brahim Region.
T. leptophylla T. nodosa (L.) Gaertn. (24) T. nodosa T. nodosa 31619 31606 31607 31622 4 86 3 57.75 3.5 76 4 83.5 Morocco. Ifrane: 2 kilometers south of N13 on minor road to Ain-Leuh, beginning a few kilometers southeast of Azrou, Tigrigra Region. Morocco. Berkane: Montes des Beni Snassen, Fezouane Region Morocco. Al Haouz: Moulay Brahim, between Tahannout and Asni, Moulay Brahim Region Morocco. Al Haouz: Moulay Brahim, between Tahannout and Asni, Moulay Brahim Region. Turgenia latifolia PI 4 129.5 Syria. Ain el Haour. (L.) Hoffman (24) 649433 a These names correspond to those in the Germplasm Resources Information Network (GRIN) database (https://npgsweb.ars-grin.gov/gringlobal/search.aspx?). Number in parentheses refers to the number of chromosomes. b Plant Introduction (PI) numbers are permanent numbers designated to germplasm accessions maintained at the National Plant Germplasm System (NPGS) in, Iowa, USA. numbers are assigned for carrots and other Apiaceae in the NPGS temporarily to newly acquired germplasm until passport data of an accession and taxonomy is verified. Also, accessions with numbers have to be determined they are not duplicate accessions, and that they can be successfully maintained by the USDA. It is not guaranteed these accessions may be assigned a PI number after the assessment period. c ALB (Alternaria Leaf Blight) were recorded 93 days after sowing, which corresponded to harvest time for cultivated accessions. d Area under the disease progress curve (AUDPC) for Alternaria leaf blight (ALB). e Location refers to where the germplasm was collected in the wild. If the accession was obtained through another entity (vendor, genebank, botanic garden), the source is indicated within parenthesis.