| abelmoschus esculentus | Yes | species | eukaryota | plants | species | 455045 | click here |
| acacia hindsii | Yes | species | eukaryota | plants | species | 223432 | click here |
| acer negundo | Yes | species | eukaryota | plants | species | 4023 | click here |
| acorus calamus | Yes | species | eukaryota | plants | species | 4465 | click here |
| actiniaria | Yes | | | invertebrates | order | 6103 | click here |
| aegilops columnaris | Yes | species | eukaryota | plants | species | 4493 | click here |
| aegilops triuncialis | Yes | species | eukaryota | plants | species | 39391 | click here |
| aegle marmelos | Yes | species | eukaryota | plants | species | 68527 | click here |
| aerva javanica | Yes | species | eukaryota | plants | species | 240009 | click here |
| aeschynomene fluminensis | Yes | species | eukaryota | plants | species | 561486 | click here |
| albizia lebbeck | Yes | species | eukaryota | plants | species | 371650 | click here |
| amaranthus hypochondriacus | Yes | species | eukaryota | plants | species | 28502 | click here |
| ananas comosus | Yes | species | eukaryota | plants | species | 4615 | click here |
| andropogon | Yes | | | plants | genus | 15314 | click here |
| anemone rivularis | Yes | species | eukaryota | plants | species | 168006 | click here |
| anethum graveolens | Yes | species | eukaryota | plants | species | 40922 | click here |
| aquilaria malaccensis | Yes | species | eukaryota | plants | species | 223753 | click here |
| aquilaria sinensis | Yes | species | eukaryota | plants | species | 210372 | click here |
| arachis hypogaea | Yes | species | eukaryota | plants | species | 3818 | click here |
| areca catechu | Yes | species | eukaryota | plants | species | 184783 | click here |
| aristida venesuelae | Yes | species | eukaryota | plants | species | 348271 | click here |
| artemisia annua | Yes | species | eukaryota | plants | species | 35608 | click here |
| artemisia argyi | Yes | species | eukaryota | plants | species | 259893 | click here |
| artemisia brachyloba | Yes | species | | | species | 1407747 | click here |
| artemisia subulata | Yes | species | eukaryota | plants | species | 669141 | click here |
| artemisia tangutica | Yes | species | | | species | 1177122 | click here |
| arundinaria fargesii | Yes | species | eukaryota | plants | species | 387591 | click here |
| arundo | Yes | | | plants | genus | 35707 | click here |
| arundo donax | Yes | species | eukaryota | plants | species | 35708 | click here |
| asparagus racemosus | Yes | species | eukaryota | plants | species | 272846 | click here |
| avena sativa | Yes | species | eukaryota | plants | species | 4498 | click here |
| avena sterilis subsp. ludoviciana | Yes | subspecies | eukaryota | plants | subspecies | 83445 | click here |
| axonopus compressus | Yes | species | eukaryota | plants | species | 217170 | click here |
| azadirachta indica | Yes | species | eukaryota | plants | species | 124943 | click here |
| baccharis trimera | Yes | species | | | species | 1486033 | click here |
| bambusa vulgaris | Yes | species | eukaryota | plants | species | 58168 | click here |
| bergenia ligulata | Yes | species | | | species | 1523242 | click here |
| bienertia cycloptera | Yes | species | eukaryota | plants | species | 224142 | click here |
| bos taurus | Yes | species | eukaryota | mammals | species | 9913 | click here |
| bouteloua dactyloides | Yes | species | eukaryota | plants | species | 160577 | click here |
| bouteloua gracilis | Yes | species | eukaryota | plants | species | 48732 | click here |
| brachiaria | Yes | | | plants | genus | 59786 | click here |
| brachypodium distachyon | Yes | species | eukaryota | plants | species | 15368 | click here |
| brassica rapa | Yes | species | eukaryota | plants | species | 3711 | click here |
| braya longii | Yes | species | eukaryota | plants | species | 234457 | click here |
| bromus | Yes | | | plants | genus | 4501 | click here |
| bromus catharticus | Yes | species | eukaryota | plants | species | 52150 | click here |
| bromus tectorum | Yes | species | eukaryota | plants | species | 29667 | click here |
| calamus castaneus | Yes | species | eukaryota | plants | species | 93239 | click here |
| calamus thwaitesii | Yes | species | | | species | 858473 | click here |
| calotropis gigantea | Yes | species | eukaryota | plants | species | 4066 | click here |
| calotropis procera | Yes | species | eukaryota | plants | species | 141467 | click here |
| camellia sinensis | Yes | species | eukaryota | plants | species | 4442 | click here |
| cannabis sativa | Yes | species | eukaryota | plants | species | 3483 | click here |
| capparis spinosa | Yes | species | eukaryota | plants | species | 65558 | click here |
| capsicum annuum var. annuum | Yes | varietas | eukaryota | plants | varietas | 40321 | click here |
| caroxylon imbricatum | Yes | species | | | species | 1194693 | click here |
| carpobrotus | Yes | | | plants | genus | 141999 | click here |
| catunaregam tomentosa | Yes | species | | | species | 907773 | click here |
| cenchrus americanus | Yes | species | eukaryota | plants | species | 4543 | click here |
| cenchrus echinatus | Yes | species | eukaryota | plants | species | 173841 | click here |
| cenchrus spinifex | Yes | species | | | species | 1084740 | click here |
| chamaedorea elegans | Yes | species | eukaryota | plants | species | 348465 | click here |
| chamaedorea seifrizii | Yes | species | eukaryota | plants | species | 77339 | click here |
| chelonia mydas | Yes | species | eukaryota | vertebrates | species | 8469 | click here |
| chenopodium quinoa | Yes | species | eukaryota | plants | species | 63459 | click here |
| chevaliera tayoensis | Yes | species | eukaryota | plants | species | 714029 | click here |
| chloris barbata | Yes | species | eukaryota | plants | species | 167333 | click here |
| chloris gayana | Yes | species | eukaryota | plants | species | 110876 | click here |
| chloris virgata | Yes | species | eukaryota | plants | species | 314391 | click here |
| chlorophytum borivilianum | Yes | species | eukaryota | plants | species | 503355 | click here |
| chrysanthemum | Yes | | | plants | genus | 13422 | click here |
| cicer arietinum | Yes | species | eukaryota | plants | species | 3827 | click here |
| cinnamomum aromaticum | Yes | species | eukaryota | plants | species | 119260 | click here |
| citrullus lanatus | Yes | species | eukaryota | plants | species | 3654 | click here |
| citrus | Yes | | | plants | genus | 2706 | click here |
| citrus aurantiifolia | Yes | species | eukaryota | plants | species | 159033 | click here |
| citrus aurantium | Yes | species | eukaryota | plants | species | 43166 | click here |
| citrus reticulata | Yes | species | eukaryota | plants | species | 85571 | click here |
| clinacanthus nutans | Yes | species | eukaryota | plants | species | 714457 | click here |
| codium fragile | Yes | species | eukaryota | plants | species | 3133 | click here |
| coix lacryma-jobi | Yes | no rank | eukaryota | plants | species | 4505 | click here |
| colocasia esculenta | Yes | species | eukaryota | plants | species | 4460 | click here |
| cordia dichotoma | Yes | species | | | species | 992840 | click here |
| cordyline | Yes | | | plants | genus | 39500 | click here |
| cornulaca monacantha | Yes | species | eukaryota | plants | species | 454476 | click here |
| costus pictus | Yes | species | eukaryota | plants | species | 168183 | click here |
| crotalaria juncea | Yes | species | eukaryota | plants | species | 3829 | click here |
| cucumis melo subsp. agrestis | Yes | subspecies | eukaryota | plants | subspecies | 217619 | click here |
| cucumis sativus | Yes | species | eukaryota | plants | species | 3659 | click here |
| cucurbita | Yes | | | plants | genus | 3660 | click here |
| cucurbita maxima | Yes | species | eukaryota | plants | species | 3661 | click here |
| cucurbita moschata | Yes | species | eukaryota | plants | species | 3662 | click here |
| cucurbita pepo | Yes | species | eukaryota | plants | species | 3663 | click here |
| cunninghamia lanceolata | Yes | species | eukaryota | plants | species | 28977 | click here |
| curcuma longa | Yes | species | eukaryota | plants | species | 136217 | click here |
| cycas | Yes | | | plants | genus | 3395 | click here |
| cymbopogon citratus | Yes | species | eukaryota | plants | species | 66014 | click here |
| cynodon dactylon | Yes | species | eukaryota | plants | species | 28909 | click here |
| cynodon plectostachyus | Yes | species | eukaryota | plants | species | 751635 | click here |