Antarctis covers completely whole area of Antarctica, including contiguous islands and also the sub-region of New Zealand (after some authors belongs New Zealand to the Paleotropis), which is the richest sub-region of Antarctis.
- ALISMA PLANTAGO-AQUATICA L. – Common Water-plantain
- BOTRYCHIUM LUNARIA (L.) Schwartz – Common Moonwort
- CALLUNA VULGARIS (L.) Hull. – Heather, Ling
- CYATHEA DEALBATA L. – Silver Fern, Ponga
- CYPERUS ERAGROSTIS Lam. – Drain Flat Sedge, Pale Galingale, Umbrella Sedge
- EROPHILA VERNA (L.) Bess. – Common Whitlow-grass
- FITZROYA CUPRESSOIDES (Molina) I. M. Johnst.
- HAASTIA PULVINARIS Hook. f. – Vegetable Sheep
- LUNARIA REDIVIVA L. – Perennial Honesty
- PAPAVER RHOEAS L. – Common Poppy
- POLYPODIUM VULGARE L. – Common Polypody
- ULEX EUROPAEUS L. – Common Gorse
- VINCA MINOR L. – Common Periwinkle, Lesser Periwinkle
