| Name | Accession number | Synonym | Species | Habit | Locality |
|---|---|---|---|---|---|
| MERSEY | K-54246; PI-377889; AUS-11616 | VIC.25[113]; | TR.AE | S | AUS:Victoria |
| MERTHERS-BRAUNER | TR.AE | W | DEU | ||
| MERTHERS-ETTERSBERG | ETTERSBERG[39]; | W | DEU | ||
| MERTTO | K-57932 | TR.AE | S | POL | |
| MERULA | CMSS-97-Y-05680-M[3692]; | TR.AE | S | MEX | |
| MERVEILLE-BLANC-DE-MARS | K-33286 | TR.AE | S | FRA | |
| MERZAI | CI-15032 | 26.377[1322]; | TR.AE | S | AFG,USA |
| MESA | K-62449; PI-511308 | W-81-171-14[1318]; | TR.AE | W | USA:Kansas |
| MESABI | CM-5513[114][144]; | TR.AE | S | MEX | |
| MESAORIA | K-58600 | CM-135[1281]; CM-135-3L-0L-1A-0A[3692]; MESOARIA[1488]; | TR.DR | S | CYP |
| MESHINSKAYA | K-62433 | TR.AE | W | RUS:Tatarstan | |
| MESHINSKAYA-2 | K-62434 | TR.AE | W | RUS:Tatarstan | |
| MESHINSKAYA-3 | K-62435 | TR.AE | W | RUS:Tatarstan | |
| MESIA | CMSS-95-Y0-2329-S[3692]; | TR.AE | S | MEX | |
| MESIMA | K-39798; | MESAMA[2][98][99]; | TR.AE | S | GEO |
| MESKHURI-DOLI | TR.AE | W | GEO | ||
| MESKREN | K-36316; PI-262667 | MISKRYUM[1731]; | TR.AE | S | KAZ:Karaganda |
| MESNIL | K-62828 | MESNIL,INRA[000]; | TR.AE | W | FRA |
| MESOPOTAMIA-D-49 | AUS-541 | TR.AE | IRQ | ||
| MESOPOTAMIA-T-35 | AUS-3003 | TR.AE | IRQ |