| H | Atriplex leuca Phil. |
| SC | Azorella monantha Clos |
| F | Baccharis neaei DC. |
| A | Calandrinia glaucopurpurea Reiche |
| H | Calceolaria filicaulis Clos |
| H | Carex fuscula d'Urv. |
| H | Carex vallis-pulchrae Phil. |
| F | Colletia ulicina Gillies et Hook. |
| H | Corrigiola crassifolia Chaudhri |
| A | Cotula mexicana (DC.) Cabrera |
| A | Cryptantha calycina (Phil.) Reiche |
| A | Cryptantha dimorpha (Phil.) Greene |
| A | Cryptantha taltalensis I.M.Johnst. |
| H | Chloraea chica Speg. et Kraenzl. |
| H | Eleocharis pachycarpa E.Desv. |
| H | Festuca orthophylla Pilger |
| A | Flaveria bidentis (L.) Kuntze |
| A | Gamochaeta monticola (Phil. ex Reiche) Cabrera |
| AH | Glandularia berteroi (Schauer) M.Muñoz |
| Glandularia crithmifolia (Gillies ex Hook.) Schnack et Covas | |
| F | Haplopappus philippii (Kuntze) H.M.Hall |
| F | Haplopappus stelliger J.Remy |
| H | Isoetes hieronymi U.Weber |
| F | Junellia erinacea (Gillies et Hook.) Moldenke |
| F | Junellia thymifolia (Lag.) Moldenke |
| Loasa illapelina Phil. | |
| H | Mathewsia biennis Bridges ex Turcz. |
| H | Montiopsis cistiflora (Gillies ex Arn.) D.I.Ford |
| H | Nastanthus agglomeratus Miers |
| K | Opuntia tunicata (Lehm.) Pfeiff. |
| Oxalis briquetii R.Knuth | |
| S | Puya coerulea Lindl. |
| H | Ranunculus minutiflorus Bertero ex Phil. |
| Ranunculus trullifolius Hook.f. | |
| Rorippa chubutica (O.E.Schulz) Mart.-Lab. | |
| A | Schizanthus candidus Lindl. |
| A | Schizopetalon biseriatum Phil. |
| H | Silene chilensis (Naudin) Bocquet |
| A | Solanum physalifolium Rusby |
| S | Verbena ribifolia Walp. |
| H | Viola lanifera W.Becker |