| Abbrev | Name | Spec | Type | Locality |
|---|---|---|---|---|
| H110 | HEINES-110[3733] | TR.AE | W | DEU |
| HNK | HEINES-KOLBEN[3733] | TR.AE | W | DEU |
| HEK | HEKLA[3733] | TR.AE | S | MEX |
| HICK | HICKOK[3733] | TR.AE | W | USA |
| HKY | HICKORY[3733] | TR.AE | W | USA |
| HBY | HIGHBURY[3733] | TR.AE | W | GBR |
| HILL | HILL-81[3733] | TR.AE | W | USA:OR |
| HILD | HILLSDALE[3733] | TR.AE | W | USA |
| HI62 | HINDI-62[3733] | TR.AE | S | EGY |
| HLL | HOPEWELL[3733] | TR.AE | W | USA:OH |
| HOU,2 | HOUSER[3733] | TR.AE | W | USA:NY |
| HWL | HOWELL[3733] | TR.AE | W | USA:IL |
| HUAM | HUAMANTLA-ROJO[3733] | TR.AE | S | MEX |
| HUE | HUEQUEN-INIA[3733] | TR.AE | S | CHL |
| HTR,2 | HUNTER,USA[3733] | TR.AE | W | USA |
| HR,2 | HURON[3733] | TR.AE | S | CAN |
| HSR,2 | HUSTLER[3733] | TR.AE | W | GBR |
| HT,2 | HUSTON[3733] | TR.AE | S | USA:OR |
| HB128 | HYBRID-128[3733] | TR.AE | W | USA |
| HB46 | HYBRID-46[3733] | TR.AE | W | FRA |