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Home , Bryopsida, Lycopodiopsida, Marchantiopsida, Sphagnopsida, Ulvophyceae

IUCN Red List version 2018-2: Table 3b Last Updated: 14 November 2018

Table 3b: Status category summary by major taxonomic group ()

Subtotal** Subtotal Subtotal Class* EX EW CR(PE)** CR(PEW)** (EX+EW+ CR EN VU NT LR/cd DD LC Total (EX+EW) (threatened spp.) CR(PE)+CR(PEW)) ANTHOCEROTOPSIDA 0 0 0 0 0 0 0 2 0 2 0 0 0 0 2 2 0 2 0 0 2 12 13 7 32 1 0 3 3 41 CHAROPHYACEAE 0 0 0 0 0 0 0 0 0 0 0 0 3 8 11 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 CYCADOPSIDA 0 4 4 4 0 8 53 65 74 192 63 0 3 45 307 FLORIDEOPHYCEAE 1 0 1 2 0 3 6 0 3 9 0 0 44 4 58 GINKGOOPSIDA 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 GNETOPSIDA 0 0 0 0 0 0 0 1 3 4 7 0 10 76 97 1 0 1 0 0 1 10 11 12 33 1 0 0 10 45 LILIOPSIDA 9 4 13 60 2 75 501 812 717 2,030 352 10 669 2,585 5,659 0 0 0 2 0 2 13 11 16 40 9 0 8 29 86 MAGNOLIOPSIDA 107 26 133 129 17 279 2,192 3,453 4,889 10,534 1,372 174 1,456 6,443 20,112 0 0 0 0 0 0 1 3 2 6 0 0 4 1 11 PINOPSIDA 0 0 0 1 0 1 29 96 79 204 98 0 7 298 607 POLYPODIOPSIDA 2 1 3 8 0 11 62 69 78 209 26 0 54 180 472 0 0 0 0 0 0 0 0 2 2 0 0 0 0 2 TAKAKIOPSIDA 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 Total 122 35 157 206 19 382 2,879 4,537 5,883 13,299 1,929 184 2,263 9,682 27,514

IUCN Red List Categories: EX - Extinct, EW - Extinct in the Wild, CR - Critically Endangered (includes CR(PE) and CR(PEW)), EN - Endangered, VU - Vulnerable, LR/cd - Lower Risk/conservation dependent, NT - Near Threatened (includes LR/nt - Lower Risk/near threatened), DD - Data Deficient, LC - Least Concern (includes LR/lc - Lower Risk, least concern).

* Plants: Anthocerotopsida (); Bryopsida, Sphagnopsida and Takakiopsida (true ); Charophyaceae, Chlorophyceae and Ulvophyceae (); Cycadopsida (); Florideophyceae (); Ginkgoopsida (ginkgo); Gnetopsida (gnetums); Jungermanniopsida and Marchantiopsida (liverworts); Liliopsida (); Lycopodiopsida (club mosses and spike mosses); Magnoliopsida (dicotyledons); Polypodiopsida (, horsetails & quillworts); Pinopsida ().

** CR(PE) & CR(PEW): The tags 'Possibly Extinct' and 'Possibly Extinct in the Wild' have been developed to identify CR that are likely already extinct (or extinct in the wild), but require more investigation to confirm this. NOTE that these are not IUCN Red List Categories; they are tags that can be attached to the CR category to highlight those taxa that are possibly extinct. They are included in the above table to indicate a plausible upper estimate for number of recently extinct species on The IUCN Red List. For the full list of CR(PE) and CR(PEW) species in the current IUCN Red List, see Table 9.