Table 1.
Herbarium vouchers and GenBank numbers of Lepidium study group and outgroup samples used in the present investigation.
| Taxon | Nr. | Locality | ETS | ITS | trnL | Voucher or reference |
|---|---|---|---|---|---|---|
| Lepidium aegrum Heenan & de Lange | New Zealand, South I., Canterbury, Banks Peninsula | KC109387 | KC109330 | — | AK 283510 | |
| Lepidium aschersonii Thell. | Australia | — | AJ582426, AJ582483 | AY015838, AY015926 | Mummenhoff et al. (2004) | |
| Lepidium banksii Kirk | 1 | New Zealand, South I., Nelson, Abel Tasman National Park, Totaranui Point | KC109388 | KC109331 | KC109368 | AK 259119 |
| Lepidium banksii Kirk | 2 | New Zealand, South I., Nelson, Abel Tasman National Park, Totaranui | KC109389 | — | KC109369 | CHR 515311 |
| Lepidium banksii Kirk | 3 | New Zealand, South I., Nelson, Nguroa I. | KC109390 | KC109332 | — | AK 259118 |
| Lepidium castellanum de Lange & Heenan | Kermadec Is., Macauley I. | KC109391 | — | — | AK 306194 | |
| Lepidium crassum Heenan & de Lange | 1 | New Zealand, South I., Otago, Bridge Point, | KC109394 | — | — | CHR 609797 |
| Lepidium crassum Heenan & de Lange | 2 | New Zealand, South I., Otago Peninsula, Aramoana | KC109395 | KC234312 | KC109370 | AK 234312 |
| Lepidium crassum Heenan & de Lange | 3 | New Zealand, South I., Otago Peninsula, Aramoana | KC109396 | — | — | CHR 609772 |
| Lepidium crassum Heenan & de Lange | 4 | New Zealand, South I., Otago Peninsula, Wharekakahu I. | KC109393 | — | — | CHR 609801 |
| Lepidium crassum Heenan & de Lange | 5 | New Zealand, South I., Otago Peninsula, Eye talus | KC109392 | — | — | no voucher |
| Lepidium crassum Heenan & de Lange | 6 | New Zealand, South I., Otago, Tairei | KC109397 | — | — | no voucher |
| Lepidium crassum Heenan & de Lange | 7 | New Zealand, South I., Otago, Nugget Point | KC109398 | — | — | CHR 609805 |
| Lepidium desvauxii Thell. | 1 | Chatham Is., Rekohu (Chatham I.), Waitangi West | KC109399 | KC109334 | KC109371 | AK 294948 |
| Lepidium desvauxii Thell. | 2 | Australia | — | AJ582429, AJ582486 | AY015848, AY015935 | Mummenhoff et al. (2004) |
| Lepidium fasciculatum Thell. | Australia | — | AJ582428, AJ582485 | AJ582563, AJ582564 | Mummenhoff et al. (2004) | |
| Lepidium flexicaule Kirk | 1 | New Zealand, South I., Karamea, Scott’s Beach | — | AJ582430, AJ582487 | AY015853 | Mummenhoff et al. (2004) |
| Lepidium flexicaule Kirk | 2 | New Zealand, South I., Karamea, Scott’s Beach | KC109403 | — | — | — |
| Lepidium flexicaule Kirk | 3 | Chatham Is., Rekohu (Chatham I.) Point Somes | KC109400 | KC109335 | KC109372 | AK 289897 |
| Lepidium flexicaule Kirk | 4 | Australia, Tasmania, Port Davy, Elliot Point | KC109401 | KC109336 | KC109373 | HO 402077 |
| Lepidium flexicaule Kirk | 5 | Australia, Tasmania, Port Davy, Gull Reef | KC109402 | KC109337 | KC109374 | HO 26460 |
| Lepidium foliosum Desv. | 1 | Australia, Tasmania, Furneaux, Little Dog Island | KC109404 | KC109338 | KC109375 | HO 525314 |
| Lepidium foliosum Desv. | 2 | Australia, Tasmania, Marion Bay, Vischer Island, | KC109405 | KC109339 | — | HO 306271 |
| Lepidium hyssopifolium Desv. | Australia | — | AJ582435, AJ582492 | AY015861, AY015970 | Mummenhoff et al. (2004) | |
| Lepidium juvencum Heenan & de Lange | 1 | New Zealand, South I., Otago Peninsula, Long Beach | KC109406 | KC109340 | — | CHR 609803 |
| Lepidium juvencum Heenan & de Lange | 2 | New Zealand, South I., Otago Peninsula, Green Island | KC109407 | — | — | no voucher |
| Lepidium juvencum Heenan & de Lange | 3 | New Zealand, South I., Otago Peninsula, Green Island | KC109408 | — | — | AK 238646 |
| Lepidium limenophylax de Lange, B.D.Rance & D.A.Norton | Snares Is, North-East I. | KC109409 | KC109341 | KC109376 | AK 283482 | |
| Lepidium muelleri-ferdinandi Thell. | Australia | — | AJ582427, AJ582484 | AY015870, AY015956 | Mummenhoff et al. (2004) | |
| Lepidium naufragorum Garn.-Jones & D.A.Norton | 1 | New Zealand, South I., West Coast, Open Bay Is., Taumaka | AJ532422 | DQ989386 | AY015958 | Heenan et al. (2007) |
| Lepidium naufragorum Garn.-Jones & D.A.Norton | 2 | New Zealand, South I., West Coast, Open Bay Is., Taumaka | KC109410 | — | KC109377 | AK 317068 |
| Lepidium naufragorum Garn.-Jones & D.A.Norton | 3 | New Zealand, South I., West Coast, Open Bay Is., Taumaka | KC109411 | — | KC109378 | AK 317070 |
| Lepidium naufragorum Garn.-Jones & D.A.Norton | 4 | New Zealand, South I., West Coast, Open Bay Is., Taumaka | — | — | AY015872, AY015958 | Mummenhoff et al. (2004) |
| Lepidium nesophilum Hewson | 1 | Lord Howe I., Gower Track | KC253769 | KC109342 | — | NSW 253769 |
| Lepidium nesophilum Hewson | 2 | Lord Howe I., Little Slope | KC109413 | KC109343 | KC109379 | NSW 492466 |
| Lepidium oblitum Houliston, Heenan & de Lange | Chatham Is., Mangere I. | KC109415 | — | — | AK 300342 | |
| Lepidium obtusatum Kirk | New Zealand, North I., Wellington, Miramar Peninsula, Seatoun | KC109414 | KC109344 | KC109380 | CHR 329224 | |
| Lepidium oleraceum G.Forst. ex Sparrm. | 1 | New Zealand, Three Kings Is., West I. | KC109435 | KC109360 | — | AK 288471 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 2 | New Zealand, North I., North Auckland, Te Paki, Motuopao I. | KC109428 | KC109354 | — | AK 195840 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 3 | New Zealand, North I., North Auckland, Te Oneroa-a-Tohe (Ninety Mile Beach), Matapia I. | KC109424 | KC109350 | — | AK 212201 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 4 | New Zealand, North I., Poor Knights Is., Archway I. | KC109430 | — | — | AK 302001 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 5 | New Zealand, North I., Mokohinau Is, Motuharakeke I. | KC109420 | — | — | AK 226984 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 6 | New Zealand, North I., Mokohinau Is., Motukino (Fanal I.) | KC109427 | KC109353 | — | AK 258785 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 7 | New Zealand, North I., Great Barrier I. (Aotea I.), Mahuki I. | KC109421 | KC109348 | — | AK 255389 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 8 | New Zealand, North I., Coromandel Peninsula, Aldermen Is., Hongiora | KC109416 | KC109345 | — | AK 304818 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 9 | New Zealand, North I., Coromandel Peninsula, Aldermen Is., Middle Is, | KC109426 | KC109352 | — | AK 293250 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 10 | New Zealand, North I., Coromandel Peninsula, Matariki I. | KC109425 | KC109351 | — | AK 231114 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 11 | New Zealand, North I., South Auckland, Ngatutura Point, Shag Rock | KC109429 | KC109355 | — | AK 306120 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 12 | New Zealand, North I., Bay of Plenty, Karewa I. | KC109418 | KC109347 | — | AK 293306 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 13 | New Zealand, North I., Bay of Plenty, Karewa I. | KC109419 | — | — | AK 299140 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 14 | New Zealand, North I., South Auckland, Albatross Point, Waioioi Reef | KC109436 | KC109361 | — | AK 297502 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 15 | New Zealand, North I., Taranaki, Sugarloaf Is., Motumahanga I. | KC109434 | KC109359 | — | AK 293304 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 16 | New Zealand, North I., Kapiti I. | KC109417 | KC109346 | — | AK 259125 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 17 | New Zealand, North I., Wellington, Mana I. | KC109423 | KC109349 | — | AK 293308 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 18 | New Zealand, South I., Marlborough, Cook Strait Takapourewa (Stephens I.) | KC109433 | KC109358 | KC109381 | AK 233809 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 19 | New Zealand, South I., Marlborough, Cook Strait Brothers Is., South Brother | KC109431 | KC109356 | — | AK 293307 |
| Lepidium oleraceum G.Forst. ex Sparrm. | 20 | New Zealand, South I., Marlborough, Cook Strait Brothers Is., North Brother | KC109432 | KC109357 | — | no voucher |
| Lepidium oleraceum G.Forst. ex Sparrm. | 21 | Chatham Is., Mangere I. | KC109422 | — | — | AK 295979 |
| Lepidium oligodontum de Lange & Heenan | 1 | Chatham Is., The Sisters (Rangitatahi) | KC109438 | KC109363 | KC109382 | AK 290289 |
| Lepidium oligodontum de Lange & Heenan | 2 | Chatham Is., Rekohu (Chatham I.), Point Somes | KC109437 | KC109362 | — | AK 292941 |
| Lepidium oligodontum de Lange & Heenan | 3 | Antipodes Is., Antipodes I. | KC109439 | — | KC109383 | AK 293309 |
| Lepidium oxytrichum Sprague | Australia | — | AJ582424, AJ582481 | AY015877, AY015963 | Mummenhoff et al. (2004) | |
| Lepidium panniforum de Lange & Heenan | Chatham Is., Mangere I., | KC109440 | KC109364 | KC109384 | AK 293305 | |
| Lepidium papillosum F.Muell. | Australia | — | AJ582425, AJ582482 | AY015878, AY015964 | Mummenhoff et al. (2004) | |
| Lepidium pseudohyssopifolium Hewson | Australia | — | AJ582431, AJ582488 | — | Mummenhoff et al. (2004) | |
| Lepidium pseudopapillosum Thell. | Australia | — | AJ582423, AJ582480 | AY015886, AY015971 | Mummenhoff et al. (2004) | |
| Lepidium pseudotasmanicum Thell. | Australia | — | AJ582432, AJ582489 | AY015887, AY015972 | Mummenhoff et al. (2004) | |
| Lepidium rekohuense de Lange & Heenan | 1 | Chatham Is., Rekohu (Chatham I.), Kaiangaroa | KC109441 | KC109365 | — | AK 259130 |
| Lepidium rekohuense de Lange & Heenan | 2 | Chatham Is., Forty Fours (Motuhara), Chatham Islands | KC109442 | KC109366 | KC109385 | AK 290290 |
| Lepidium seditiosum de Lange Heenan, & J.Rolfe | Bounty Is., Funnel I. | KC109443 | KC109367 | — | OTA 59718 | |
| Outgroups | ||||||
| Lepidium sisymbrioides Hook.f. | 1 | New Zealand, South I., Otago, Gards Road | DQ989378 | DQ997560 | DQ997064 | Heenan et al. (2007) |
| Lepidium sisymbrioides Hook.f. | 2 | New Zealand, South I., Otago, Otematata | DQ989376 | DQ997565 | DQ997054 | Heenan et al. (2007) |
| Lepidium sisymbrioides Hook.f. | 3 | New Zealand, South I., Otago, Falls Dam | DQ989381 | DQ997569 | DQ997061 | Heenan et al. (2007) |
| Lepidium sisymbrioides Hook.f. | 4 | New Zealand, South I., Otago, Nevis Bluff | DQ989383 | DQ997561 | DQ997067 | Heenan et al. (2007) |
| Lepidium solandri Kirk | New Zealand, South I., Canterbury, Castle Hill | DQ989389 | DQ997553 | DQ997060 | Heenan et al. (2007) | |
| Lepidium tenuicaule Kirk | 1 | New Zealand, South I., Otago, Shag Point | DQ989404 | AJ582421 | AY015899 | Heenan et al. (2007) |
| Lepidium tenuicaule Kirk | 2 | New Zealand, South I., Otago, Shag Point | KC109444 | — | KC109386 | AK 232774 |