| australia | | lepidium aschersonii | species | 2 | 0 |
| australia | | lepidium desvauxii | species | 2 | 0 |
| australia | | lepidium divaricatum | species | 1 | 0 |
| australia | | lepidium fasciculatum | species | 5 | 0 |
| australia | | lepidium hyssopifolium | species | 2 | 0 |
| australia | | lepidium muelleri-ferdinandi | species | 2 | 0 |
| australia | | lepidium oxytrichum | species | 2 | 0 |
| australia | | lepidium papillosum | species | 2 | 0 |
| australia | | lepidium pseudohyssopifolium | species | 2 | 0 |
| australia | | lepidium pseudopapillosum | species | 2 | 0 |
| australia | | lepidium pseudotasmanicum | species | 2 | 0 |
| bolivia | | lepidium bipinnatifidum | species | 2 | 0 |
| canada | | lepidium chalepense | species | 1 | 0 |
| canada | alberta | lepidium densiflorum | species | 1 | 0 |
| canada | british columbia | lepidium appelianum | species | 6 | 0 |
| canada | british columbia | lepidium campestre | species | 4 | 0 |
| canada | british columbia | lepidium chalepense | species | 4 | 0 |
| canada | british columbia | lepidium densiflorum | species | 3 | 0 |
| canada | british columbia | lepidium draba | species | 4 | 0 |
| canada | british columbia | lepidium heterophyllum | species | 7 | 0 |
| canada | british columbia | lepidium perfoliatum | species | 2 | 0 |
| canada | manitoba | lepidium ramosissimum | species | 2 | 0 |
| canada | newfoundland and labrador | lepidium didymum | species | 4 | 0 |
| canada | nova scotia | lepidium didymum | species | 6 | 0 |
| canada | ontario | lepidium campestre | species | 6 | 0 |
| canada | ontario | lepidium densiflorum | species | 7 | 0 |
| canada | ontario | lepidium perfoliatum | species | 2 | 0 |
| canada | ontario | lepidium ruderale | species | 3 | 0 |
| canada | ontario | lepidium sativum | species | 2 | 0 |
| canada | ontario | lepidium virginicum | species | 4 | 0 |
| canada | quebec | lepidium densiflorum | species | 1 | 0 |
| canada | quebec | lepidium latifolium | species | 2 | 0 |
| canada | yukon | lepidium densiflorum | species | 2 | 0 |
| canada | yukon | lepidium ramosissimum | species | 4 | 0 |
| chile | | lepidium bonariense | species | 2 | 0 |
| chile | | lepidium rahmeri | species | 1 | 0 |
| china | | lepidium apetalum | species | 19 | 0 |
| china | | lepidium didymum | species | 18 | 0 |
| china | | lepidium draba | species | 6 | 0 |
| china | | lepidium ferganense | species | 4 | 0 |
| china | | lepidium latifolium | species | 13 | 0 |
| china | | lepidium obtusum | species | 11 | 0 |
| china | | lepidium perfoliatum | species | 12 | 0 |
| china | | lepidium ruderale | species | 9 | 0 |
| china | | lepidium sp. lyb12 | species | 3 | 0 |
| china | | lepidium virginicum | species | 4 | 0 |
| china | xinjiang | lepidium rubtzovii | species | 1 | 0 |
| china | yunnan | lepidium apetalum | species | 1 | 0 |
| denmark | | lepidium oblongum | species | 2 | 0 |
| denmark | | lepidium sativum | species | 2 | 0 |
| ecuador | | lepidium quitense | species | 2 | 0 |
| france | | lepidium campestre | species | 2 | 0 |
| france | | lepidium draba subsp. draba | subspecies | 11 | 0 |
| france | | lepidium hirtum subsp. hirtum | subspecies | 2 | 0 |
| georgia | | lepidium sativum | species | 1 | 0 |
| germany | | lepidium draba | species | 1 | 0 |
| germany | | lepidium latifolium | species | 2 | 0 |
| germany | | lepidium ruderale | species | 2 | 0 |
| india | rajasthan | lepidium sativum | species | 1 | 0 |
| iran | | lepidium draba | species | 2 | 0 |
| iran | | lepidium lyratum | species | 2 | 0 |
| iran | | lepidium sativum | species | 2 | 0 |
| iran | kerman province | lepidium draba | species | 1 | 0 |
| israel | | lepidium spinescens | species | 2 | 0 |
| japan | | lepidium virginicum | species | 4 | 0 |
| jordan | | lepidium aucheri | species | 2 | 0 |
| kuwait | | lepidium aucheri | species | 4 | 0 |
| kuwait | | lepidium didymum | species | 5 | 0 |
| mongolia | | lepidium apetalum | species | 1 | 0 |
| mongolia | | lepidium lacerum | species | 1 | 0 |
| mongolia | khovd province | lepidium lacerum | species | 1 | 0 |
| morocco | | lepidium alluaudii | species | 2 | 0 |
| new zealand | | lepidium banksii | species | 3 | 0 |
| new zealand | | lepidium flexicaule | species | 2 | 0 |
| new zealand | | lepidium naufragorum | species | 2 | 0 |
| new zealand | | lepidium oleraceum | species | 2 | 0 |
| new zealand | | lepidium sisymbrioides subsp. kawarau | subspecies | 2 | 0 |
| new zealand | | lepidium sisymbrioides subsp. matau | subspecies | 2 | 0 |
| new zealand | | lepidium sisymbrioides subsp. sisymbrioides | subspecies | 2 | 0 |
| new zealand | | lepidium tenuicaule | species | 2 | 0 |
| new zealand | otago | lepidium kirkii | species | 7 | 0 |
| new zealand | otago | lepidium sisymbrioides | species | 151 | 0 |
| new zealand | otago | lepidium solandri | species | 816 | 0 |
| nicaragua | | lepidium virginicum | species | 1 | 0 |
| pakistan | | lepidium bonariense | species | 1 | 0 |
| pakistan | | lepidium didymum | species | 3 | 0 |
| pakistan | | lepidium pinnatifidum | species | 1 | 0 |
| pakistan | | lepidium ruderale | species | 1 | 0 |
| pakistan | | lepidium sativum | species | 1 | 0 |
| pakistan | | lepidium virginicum | species | 1 | 0 |
| peru | | lepidium meyenii | species | 2 | 0 |
| portugal | | lepidium didymum | species | 1 | 0 |
| portugal | | lepidium draba | species | 2 | 0 |
| portugal | | lepidium squamatum | species | 2 | 0 |
| portugal | | lepidium virginicum | species | 2 | 0 |
| romania | | lepidium draba | species | 2 | 0 |
| russia | | lepidium ferganense | species | 1 | 0 |
| south africa | | lepidium africanum | species | 2 | 0 |
| south africa | | lepidium appelianum | species | 2 | 0 |
| south africa | | lepidium capense | species | 2 | 0 |
| south africa | | lepidium chalepense | species | 2 | 0 |
| south africa | | lepidium desertorum | species | 2 | 0 |
| south africa | | lepidium divaricatum | species | 3 | 0 |
| south africa | | lepidium draba | species | 2 | 0 |
| south africa | | lepidium karelinianum | species | 2 | 0 |
| south africa | | lepidium myriocarpum | species | 2 | 0 |
| south africa | | lepidium pinnatum | species | 2 | 0 |
| south africa | | lepidium schinzii | species | 2 | 0 |
| south africa | | lepidium squamatum | species | 2 | 0 |
| south africa | | lepidium trifurcum | species | 2 | 0 |
| south africa | | lepidium violaceum | species | 2 | 0 |
| spain | | lepidium campestre | species | 1 | 0 |
| spain | | lepidium draba | species | 4 | 0 |
| sweden | | lepidium campestre | species | 1 | 0 |
| switzerland | neuchatel region | lepidium graminifolium | species | 1 | 0 |
| turkey | | lepidium spinosum | species | 2 | 0 |
| united kingdom | | lepidium campestre | species | 2 | 0 |
| united kingdom | | lepidium coronopus | species | 1 | 0 |
| united kingdom | | lepidium heterophyllum | species | 2 | 0 |
| united kingdom | | lepidium latifolium | species | 2 | 0 |
| united kingdom | | lepidium ruderale | species | 1 | 0 |
| united states | | lepidium arbuscula | species | 2 | 0 |
| united states | | lepidium austrinum | species | 2 | 0 |
| united states | | lepidium bidentatum | species | 2 | 0 |
| united states | | lepidium densiflorum | species | 84 | 0 |
| united states | | lepidium dictyotum | species | 2 | 0 |
| united states | | lepidium flavum | species | 2 | 0 |
| united states | | lepidium fremontii | species | 2 | 0 |
| united states | | lepidium lasiocarpum | species | 2 | 0 |
| united states | | lepidium latipes | species | 2 | 0 |
| united states | | lepidium montanum | species | 2 | 0 |
| united states | | lepidium nitidum | species | 2 | 0 |
| united states | | lepidium oxycarpum | species | 2 | 0 |
| united states | | lepidium pinnatifidum | species | 2 | 0 |
| united states | | lepidium serra | species | 2 | 0 |
| united states | | lepidium tiehmii | species | 2 | 0 |
| united states | florida | lepidium virginicum | species | 1 | 0 |
| united states | maryland | lepidium virginicum var. virginicum | varietas | 6 | 0 |
| united states | montana | lepidium draba | species | 1 | 0 |
| united states | texas | lepidium virginicum | species | 1 | 0 |
| uzbekistan | | lepidium ferganense | species | 1 | 0 |
| uzbekistan | | lepidium lacerum | species | 3 | 0 |
| uzbekistan | | lepidium subcordatum | species | 2 | 0 |
| yemen | | lepidium armoracium | species | 2 | 0 |