| prorocentrum lima | Yes | species | eukaryota | plants | species | 39448 | click here |
| prosopis alba | Yes | species | eukaryota | plants | species | 207710 | click here |
| prosopis cineraria | Yes | species | eukaryota | plants | species | 364024 | click here |
| prosopis farcta | Yes | species | eukaryota | plants | species | 264982 | click here |
| prosopis juliflora | Yes | species | eukaryota | plants | species | 13230 | click here |
| prunus cerasifera | Yes | species | eukaryota | plants | species | 36595 | click here |
| prunus persica | Yes | species | eukaryota | plants | species | 3760 | click here |
| prunus scoparia | Yes | species | eukaryota | plants | species | 749922 | click here |
| pseudopiptadenia psilostachya | Yes | species | eukaryota | plants | species | 597400 | click here |
| pseudosamanea guachapele | Yes | species | eukaryota | plants | species | 199167 | click here |
| psophocarpus | Yes | | | plants | genus | 3889 | click here |
| pteris vittata | Yes | species | eukaryota | plants | species | 13821 | click here |
| pterocarpus erinaceus | Yes | species | | | species | 1071183 | click here |
| pterocarpus santalinus | Yes | species | | | species | 1071199 | click here |
| pterogyne nitens | Yes | species | eukaryota | plants | species | 162890 | click here |
| pueraria candollei var. candollei | Yes | varietas | | | varietas | 1224789 | click here |
| rhizobium sp. | Yes | no rank | bacteria | bacteria | species | 391 | click here |
| rhynchophorus ferrugineus | Yes | species | eukaryota | invertebrates | species | 354439 | click here |
| rhynchosia minima | Yes | species | eukaryota | plants | species | 132461 | click here |
| ricinus communis | Yes | species | eukaryota | plants | species | 3988 | click here |
| rissa tridactyla | Yes | species | eukaryota | vertebrates | species | 75485 | click here |
| robinia | Yes | | | plants | genus | 35937 | click here |
| robinia | Yes | | | invertebrates | genus | 368076 | click here |
| robinia pseudoacacia | Yes | species | eukaryota | plants | species | 35938 | click here |
| rosa rugosa | Yes | species | eukaryota | plants | species | 74645 | click here |
| rosa sp. | Yes | no rank | eukaryota | plants | species | 36598 | click here |
| rubus idaeus | Yes | species | eukaryota | plants | species | 32247 | click here |
| rubus ursinus | Yes | species | eukaryota | plants | species | 75100 | click here |
| russula | Yes | | | plants | genus | 5402 | click here |
| saccharum | Yes | | | plants | genus | 4546 | click here |
| saccharum hybrid cultivar | Yes | subspecies | eukaryota | plants | species | 128810 | click here |
| saccharum officinarum | Yes | species | eukaryota | plants | species | 4547 | click here |
| salamandra salamandra | Yes | species | eukaryota | vertebrates | species | 57571 | click here |
| salicornia europaea | Yes | species | eukaryota | plants | species | 206448 | click here |
| salix | Yes | | | plants | genus | 40685 | click here |
| salix alba | Yes | species | eukaryota | plants | species | 75704 | click here |
| sansevieria trifasciata | Yes | species | eukaryota | plants | species | 39534 | click here |
| sargassum horneri | Yes | species | eukaryota | plants | species | 74089 | click here |
| scotophilus kuhlii | Yes | species | eukaryota | mammals | species | 153297 | click here |
| secale cereale | Yes | species | eukaryota | plants | species | 4550 | click here |
| securigera varia | Yes | species | eukaryota | plants | species | 53861 | click here |
| senegalia senegal | Yes | species | eukaryota | plants | species | 138043 | click here |
| sesbania | Yes | | | plants | genus | 3894 | click here |
| sesbania bispinosa | Yes | species | eukaryota | plants | species | 485725 | click here |
| sesbania cannabina | Yes | species | eukaryota | plants | species | 206307 | click here |
| sesbania exasperata | Yes | species | | | species | 543740 | click here |
| sesbania herbacea | Yes | species | eukaryota | plants | species | 498362 | click here |
| sesbania rostrata | Yes | species | eukaryota | plants | species | 3895 | click here |
| sesbania sericea | Yes | species | | | species | 543742 | click here |
| sesbania sesban | Yes | species | eukaryota | plants | species | 76396 | click here |
| shorea selanica | Yes | species | eukaryota | plants | species | 152434 | click here |
| solanum lycopersicum | Yes | species | eukaryota | plants | species | 4081 | click here |
| solanum nigrum | Yes | species | eukaryota | plants | species | 4112 | click here |
| solanum tuberosum | Yes | species | eukaryota | plants | species | 4113 | click here |
| sonneratia apetala | Yes | species | eukaryota | plants | species | 122813 | click here |
| sophora alopecuroides | Yes | species | eukaryota | plants | species | 200492 | click here |
| sophora cassioides | Yes | species | eukaryota | plants | species | 171569 | click here |
| sophora chathamica | Yes | species | eukaryota | plants | species | 171241 | click here |
| sophora flavescens | Yes | species | eukaryota | plants | species | 49840 | click here |
| sophora microphylla | Yes | species | eukaryota | plants | species | 70607 | click here |
| sophora prostrata | Yes | species | eukaryota | plants | species | 76398 | click here |
| sophora secundiflora | Yes | species | eukaryota | plants | species | 48122 | click here |
| sophora tomentosa | Yes | species | eukaryota | plants | species | 256637 | click here |
| sorghum bicolor | Yes | species | eukaryota | plants | species | 4558 | click here |
| spartium junceum | Yes | species | eukaryota | plants | species | 49843 | click here |
| sphaerophysa salsula | Yes | species | eukaryota | plants | species | 47651 | click here |
| stegodyphus dumicola | Yes | species | eukaryota | invertebrates | species | 202533 | click here |
| stellera chamaejasme | Yes | species | eukaryota | plants | species | 142738 | click here |
| stryphnodendron adstringens | Yes | species | eukaryota | plants | species | 397648 | click here |
| sus scrofa | Yes | species | eukaryota | mammals | species | 9823 | click here |
| tadarida brasiliensis | Yes | species | eukaryota | mammals | species | 9438 | click here |
| taxodium distichum | Yes | species | eukaryota | plants | species | 28982 | click here |
| taxus globosa | Yes | species | eukaryota | plants | species | 156271 | click here |
| tephrosia candida | Yes | species | | | species | 587868 | click here |
| tephrosia purpurea | Yes | species | eukaryota | plants | species | 228354 | click here |
| thermopsis lanceolata | Yes | species | eukaryota | plants | species | 114320 | click here |
| thespesia populnea | Yes | species | eukaryota | plants | species | 3638 | click here |
| thlaspi goesingense | Yes | species | eukaryota | plants | species | 60913 | click here |
| tibetia himalaica | Yes | species | | | species | 483871 | click here |
| tilapia | Yes | | | vertebrates | genus | 8126 | click here |
| toddalia asiatica | Yes | species | eukaryota | plants | species | 159068 | click here |
| tradescantia spathacea | Yes | species | eukaryota | plants | species | 428268 | click here |
| trifolium | Yes | | | plants | genus | 3898 | click here |
| trifolium alexandrinum | Yes | species | eukaryota | plants | species | 97006 | click here |
| trifolium ambiguum | Yes | species | eukaryota | plants | species | 74504 | click here |
| trifolium arvense | Yes | species | eukaryota | plants | species | 361560 | click here |
| trifolium campestre | Yes | species | eukaryota | plants | species | 97015 | click here |
| trifolium cherleri | Yes | species | eukaryota | plants | species | 74510 | click here |
| trifolium dubium | Yes | species | eukaryota | plants | species | 97021 | click here |
| trifolium fragiferum | Yes | species | eukaryota | plants | species | 97023 | click here |
| trifolium glomeratum | Yes | species | eukaryota | plants | species | 74514 | click here |
| trifolium hybridum | Yes | species | eukaryota | plants | species | 74517 | click here |
| trifolium isodon | Yes | species | eukaryota | plants | species | 361926 | click here |
| trifolium lupinaster | Yes | species | eukaryota | plants | species | 74519 | click here |
| trifolium nanum | Yes | species | eukaryota | plants | species | 47087 | click here |
| trifolium ornithopodioides | Yes | species | eukaryota | plants | species | 74525 | click here |
| trifolium pratense | Yes | species | eukaryota | plants | species | 57577 | click here |
| trifolium repens | Yes | species | eukaryota | plants | species | 3899 | click here |
| trifolium resupinatum | Yes | species | eukaryota | plants | species | 97036 | click here |
| trifolium rubens | Yes | species | eukaryota | plants | species | 97037 | click here |