| | species | iseranum R. Uechtr. * | | |
 | species | isthmicola Norrl. * | | |
| species | jaccardii Zahn * | | |
| | species | jailanum (Zahn) Üksip * | | |
| | species | jangajuense Üksip | | |
| species | javanicum Burm. f. * | | |
| | species | jaworowae (Zahn) Schljak. | | |
| | species | × juranum Fr. | | |
| | species | juratzkanum (Zahn) Schljakov | | |
| | species | kabanovii Üksip | | |
| | species | kaczurinii Üksip | | |
| | species | kajanense Malmgren * | | |
| | species | kalksburgense Wiesb. * | | |
| | species | kandalakschae Schljakov | | |
| | species | kaninense Schljakov | | |
| | species | karelicum (Norrl.) Norrl. * | | |
| species | karelorum (Norrl.) Üksip | | |
| | species | karjaginii Üksip | | |
| species | kebeshense Stepanov * | | |
| | species | kemulariae Üksip | | |
| | species | kiderense (Zahn) Üksip ex Sennikov | | |
| | species | kievejense Schljakov | | |
| | species | × kihlmanii (Norrl.) Üksip * | | |
| | species | kildinense Schljakov | | |
| | species | kirghisorum Üksip | | |
| | species | kittaniae Vladimir. * | | |
| | species | knafii (Celak.) Zahn | | |
| | species | knappii Blocki * | | |
| | species | kochtanum (Kosl. & Zahn) Üksip | | |
| species | koehleri (Zahn) Dahlst. * | | |
| | species | koenigianum (Zahn) Üksip | | |
| | species | × koernickeanum (Naeg. & Peter) Zahn * | | |
| | species | kolenatii (Naeg. & Peter) Kem.-Nath. | | |
| | species | kolenatii (Naeg. & Peter) Üksip, comb. superfl. | | |
| | species | kolgujevense Schljakov | | |
| species | kolicola Üksip | | |
| | species | konshakovskianum Üksip | | |
| species | korshinskyi Zahn | 1 | |
| | species | kosvinskiense Üksip | | |
| | species | kovdense Üksip | | |
| | species | × kozlowskyanum Zahn * | | |
| | species | krasanii Woloszcz. | 4 | |
| | species | kreczetoviczii Üksip | | |
| | species | krivanense (Woloszcz. & Zahn) Schljak. | | |
| species | krylovii Nevski ex Schljakov | | |
| | species | kubanicum (Litv. & Zahn) Üksip ex Sennikov | | |
| | species | kubenskense Üksip | | |
| | species | kukulense (Woloszcz. & Zahn) Schjak. | | |
| | species | kulkowianum (Zahn) Üksip ex Schljakov | | |
| | species | kultukense Serg. & Üksip | | |
| | species | kumbelicum B. Fedtsch. & Nevski * | | |
| | species | kupfferi Dahlst. | | |
| | species | kuroksarense Üksip | | |
| | species | kusnetzkiense Schischk. & Serg. | | |
| | species | kuusamoense Vain. | | |
| | species | kuzenevae Üksip | | |
| species | lachenalii auct. p. p. | 2 | |
| | species | lackschewitzii (Dahlst.) Üksip ex Schljakov | | |
| species | lactucella Wallr. * | 1 | |
| | species | ladogense (Norrl.) Norrl. * | | |
| | species | laetevirens Somm. & Levier | | |
| | species | laevicaule Jord. | | |
| species | laevigans (Zahn) Üksip | | |
| species | laevigatum Willd. | 6 | |
| | species | lailanum (Schelk. & Zahn) Üksip ex Sennikov | | |
| | species | lamprocomoides (Woronow & Zahn) Üksip | | |
| species | × lamprocomum (Nageli & Peter) Üksip * | | |
| | species | lampromegas Zahn | 3 | |
| species | lamprophthalmum Norrl. * | | |
| | species | lanceatum Schljakov | | |
| species | lanceolatum Vill. | | |
| | species | lancidens (Zahn) Üksip ex Schljakov | | |
| | species | lapponicifolium Schljakov | | |
| | species | lapponicum Fr. | | |
| | species | largum Fr. | 1 | |
| | species | lasiophorum (Naeg. & Peter) Üksip | | |
| | species | lasiothrix (Naeg. & Peter) Üksip | | |
| | species | latens Üksip | | |
| | species | laterale Norrl. | | |
| | species | lateriflorum Norrl. | | |
| species | laticeps (Norrl.) Norrl. * | | |
| | species | latpariense (Peter) Üksip | | |
| | species | latvaense Norrl. * | | |
| | species | latypeum Norrl. | | |
| | species | laurinum Arv.-Tour. | | |
| | species | lehbertii (Zahn) Üksip ex Schljakov | | |
| | species | lenkoranense Üksip | | |
| | species | leopolitanum (Zahn) Üksip * | | |
| | species | lepiduliforme Dahlst. | | |
| | species | lepistoides (Johanss. ex Dahlst.) Norrl. | | |
| | species | leptadeniiforme Üksip * | | |
| | species | leptadenium (Dahlst.) Dahlst. * | | |
| | species | leptocaulon (Naeg. & Peter) Üksip * | | |
| | species | leptoclados Peter * | | |
| | species | leptogrammoides Üksip | | |
| | species | leptopholis Schljakov | | |
| | species | leptophyes (Peter) Üksip * | | |
| | species | leptophyllum (Nageli & Peter) Üksip * | | |
| | species | × leptophytomorphum Litv. & Zahn | | |
| | species | leptophyton Naeg. & Peter | 2 | |
| species | leptoprenanthes Litv. & Zahn | | |
| | species | × leptothyrsoides (Zahn) Üksip * | | |
| species | leptothyrsum Peter * | | |
| | species | lespinassei (Kosl. & Zahn) Üksip ex Sennikov | | |
| | species | leucothyrsogenes (Kosl. & Zahn) Üksip ex Sennikov | | |
| | species | leucothyrsoides (Kosl. & Zahn) Üksip ex Sennikov | | |
| | species | leucothyrsum (Litv. & Zahn) Üksip ex Sennikov | | |
| | species | levicaule Jord. | 1 | |
| | species | levieri Peter * | | |
| | species | lignyotum Norrl. | | |
| | species | limbatum (Nägeli et Peter) Üksip * | | |
| | species | limenyense (Zahn) Czer. * | | |
| | species | linahamariense Üksip | | |
| species | linifolium Saelán ex Lindeb. | 1 | |
| | species | lippmaae Üksip | | |
| | species | lipskyanum Üksip | | |
| | species | liptoviense Borb. | 1 | |
| | species | lissolepium (Zahn) Roffey | | |
| | species | lissolepium (Zahn) Üksip, comb. superfl. | | |
| | species | lithuanicum (Naeg. & Peter) Üksip * | | |
| species | litorale Schljakov * | | • |
| | species | litoreum Norrl. * | | |
| | species | litwinowianum Zahn | | |
| | species | livescens Norrl. | | |
| | species | livescentiforme Schljakov | | |
| | species | ljapinense Üksip | | |
| | species | lobarzewskii Rehmann * | | |
| | species | lomnicense Woloszcz. | | |
| | species | lonchophyllum Schljakov | | |
| | species | lonchopodum (Zahn) Schljak. | | |
| | species | longatum (Peter) Üksip * | | |
| species | longipes (K. Koch ex Nägeli & Peter) Üksip * | | |
| | species | longipubens Schljakov | | |
| species | longiradiatum (Zahn) Üksip * | | |
| species | longiscapum (Boiss. & Kotschy ex Nageli & Peter) Zahn * | | |
| species | longisetum (Naeg. & Peter) Üksip * | | • |
| | species | × longisquamum Peter * | | |
| | species | × longum (Naeg. & Peter) Üksip * | | |
| | species | loriense Üksip | | |
| | species | lovozericum Schljakov | | |
| species | lugae-pljussae Sennik. * | | • |
| | species | lugdunense (Rouy) Üksip ex Schljakov | | |
| | species | lugiorum (Zahn) Schljak. | | |
| species | lujaurense Norrl. p.p. | 1 | |
| | species | lujaurense auct. p.p. | | |
| species | luteoglandulosum Saelán ex Norrl. * | | |
| | species | lutnjaermense Schljakov | | |
| | species | lutulenticeps Schljakov | | |
| | species | lutulentum Norrl. | | |
| | species | lyccense (Naeg. & Peter) Üksip * | | |
| | species | lychnaeum (Norrl.) Üksip * | | |
| species | lydiae Schischk. & Steinb. * | | |
| | species | lyratum Norrl. | | |
| | species | lyrifolium Schljakov | | |
| | species | macranthelum Nageli & Peter * | | |
| species | macrastrum (Zahn) Üksip * | | |
| species | macrochaetium (Naeg. & Peter) Üksip * | | • |
| species | macrochlorellum Litv. & Zahn ex Üksip | | |
| | species | macrocladum Schljakov | | |
| | species | macrocymum (Naeg. & Peter) Üksip * | | |
| | species | macrolepidiforme (Zahn) Üksip ex Sennikov | | |
| | species | macrolepioides (Zahn) Üksip ex Sennikov | | |
| species | macrolepis Boiss. | | |
| | species | macrolepium (Naeg. & Peter) Üksip * | | |
| | species | × macrolygodes (Zahn) Üksip | | |
| | species | macrophyllopodum (Zahn) Üksip | | |
| | species | macroradium (Zahn) Üksip | | |
| | species | × macrostolonum G. Schneid. | | |
| | species | × macrotrichum Boiss. * | | |
| | species | macrum (Naeg. & Peter) Üksip * | | |
| species | maculatum Schrank | | |
| | species | maculosum Dahlst. ex Stenstr. | | |
| | species | magnauricula (Naeg. & Peter) Üksip * | | |
| | species | magocsyanum Jav. | | |
| | species | magyaricum Peter | 11 | |
| | species | malacotrichum (Naeg. & Peter) Üksip * | | |
| | species | malaxotifolium Schljak. | | |
| | species | malmei (Dahlst.) Wiinst. | | |
| | species | manifestum Üksip | | |
| | species | marginale (Naeg. & Peter) Üksip * | | |
| | species | marjokense (Norrl.) Schljakov | | |
| | species | × maschukense Litv. & Zahn * | | |
| species | massagetovii Gamajun. ex Kamelin & Zuckerw. * | | |
| | species | matrense (Naeg. & Peter) Üksip | | |
| | species | maurocybe Üksip | | |
| | species | medianiforme (Litv. & Zahn) Üksip ex P.D. Sell & C. West | | |
| | species | medschedsense Zahn | | |
| | species | megalomastix (Naeg. & Peter) Üksip * | | |
| species | meinshausenianum Üksip | | |
| | species | melachaetum Tausch * | | |
| | species | melaneilema (Peter) Weiss | | |
| | species | melanocephalum Tausch | | |
| | species | melanocybe Norrl. * | | |
| species | melanolepium (Rehm.) Üksip * | | |
| | species | melanophaeum (Norrl.) Czer. * | | |
| | species | melanophilum (Rehm.) Üksip | | |
| | species | melanopsiforme (Zahn) Üksip * | | |
| | species | × melinomelas Peter * | | |
| | species | membranulatum (Litv. & Zahn) Üksip ex Sennikov | | |
| | species | mendelii (Naeg. & Peter) Üksip * | | |
| | species | meringophorum (Naeg.& Peter) Üksip * | | |
| | species | mestianum (Zahn) Üksip | | |
| | species | miansarofii (Kosl. & Zahn) Üksip | | |
| species | micans Norrl. * | | |
| | species | mickiewiczii (Rehm.) Üksip * | | |
| | species | microbauhinii (Zahn) Üksip | | |
| | species | microplacerum Norrl. | | |
| | species | microsphaericum (Zahn) Üksip * | | |
| | species | microspilon (Jord.ex Sudre) Schljak. | | |
| | species | microtum Boiss. | | |
| | species | mikulinkae (Zahn) Schljak. | | |
| species | mirum (Naeg. & Peter) Üksip * | | • |
| | species | mixopolium (Dahlst.) Norrl. | | |
| | species | mnoocladum (Rehm.) Czer. * | | |
| species | mnoophorum Naeg. & Peter * | | |
| | species | modiciforme Üksip | | |
| | species | mollisetum (Naeg. & Peter) Dahlst. * | | |
| | species | monczecola Üksip | | |
| | species | mukacevense Üksip | | |
| | species | multiceps (Naeg. et Peter) Üksip * | | |
| | species | multifolium (Peter) Üksip * | | |
| | species | multifrons Brenner | | |
| species | multiglandulosum Üksip | | |
| species | multisetum (Naeg. & Peter) Rech. fil. * | | |
| species | multisetum (Naeg.& Peter) Üksip, comb. superfl. * | | |
| | species | munduliforme (Dahlst.) Dahlst. * | | |
| | species | munkacsense Zahn | | |
| | species | muratovoense (Zahn) Üksip * | | |
| species | muricellum Fr. | | • |
| | species | murmanense Schljakov | | |
| | species | murmanicola (Zahn) Üksip | | |
| species | murmanicola Üksip | | |
| | species | murmanicum Norrl. | | |
| species | murorum L. | 10 | |
| species | mycelis E.H.L. Krause * | | • |
| | species | myriothrichum (Rehm.) Czer. * | | |
| | species | nalczikense Üksip | | |
| | species | naniceps Elfstr. | | |
| | species | narymense Schischk. & Serg. | | |
| species | nasimovae Stepanov * | | |
| species | neglectum (Norrl.) Norrl. * | | |
| | species | nematoclados (Rehm.) Üksip. | | |
| | species | nemoricola (Norrl.) Norrl. * | | |
| | species | nenukovii Üksip | | |
| | species | neopinnatifidum Pugsley | | |
| | species | neriedowae (Woloszcz. et Zahn) Czer. * | | |
| species | neroikense Üksip * | | |
| | species | nesaeum Üksip | | |
| | species | niankowiense (Rehm.) Üksip * | | |
| | species | nicaeense (Balb.) E.H.L. Krause * | | |
| | species | nigrescens Willd. | 7 | |
| | species | nigriceps Naeg. et Peter * | | |
| | species | nigrisetum (Naeg. & Peter) Üksip * | | |
| | species | nigritum Uechtr. | | |
| | species | nigrosilvarum Üksip * | | |
| | species | niphocladum (Schelk. & Zahn) Üksip ex Sennikov | | |
| | species | nivaense Schljakov | | |
| | species | niveolimbatum Üksip | | |
| | species | norrliniiforme Pohle & Zahn * | | |
| | species | notense Schljakov | | |
| | species | obliquum Jord. | | |
| | species | oblongum Jord. | | |
| | species | obornyanum Naeg. & Peter * | | |
| | species | obscuribracteatum (Naeg. & Peter) Üksip * | | |
| | species | obscuricaule (Litv. & Zahn) Üksip ex Sennikov | | |
| | species | obscuriceps (Dahlst.) Schljakov ex Sennikov | | |
| | species | obscurum Rchb. * | | |
| | species | obsistens Norrl. * | | |
| | species | ochanskiense (Zahn) Üksip ex Schljakov | | |
| | species | ochrophyllum (Naeg. et Peter) Üksip * | | |
| species | oeneolivensis Norrl. * | | |
| | species | oioense (Dahlst.) Üksip ex Schljakov | | |
| | species | oistophyllum Pugsley | | |
| species | oleraceum (L.) Scop. * | | • |
| | species | olympicum Boiss. | | |
| | species | omangii (Zahn) Üksip | | |
| | species | oncodes Omang | 1 | |
| species | onegense (Norrl.) Norrl. * | | |
| | species | onosmaceum (Zahn) Üksip | | |
| | species | orbicans Almq. ex Stenstr. | | |
| | species | oreades Heuff. * | | |
| | species | oreophilum Zahn, nom. illeg. * | 1 | |
| | species | ornatum (Dahlst.) Johanss. | | |
| | species | orthobrachion (Woloszcz. & Zahn) Schljak. | | |
| | species | orthocladum Zahn | | |
| | species | orthopodum Dahlst. | | |
| | species | osiliae (Dahlst.) Üksip ex Schljakov | | |
| | species | oswaldii (Norrl.) Üksip, p.p. | | |
| | species | oswaldii (Norrl.) Üksip, p.p. | | |
| | species | ovaliceps (Norrl.) Elfstr. | | |
| | species | ovalifrons (Woronow & Zahn) Üksip | | |
| | species | ovatifrons Dahlst. ex Noto | | |
| | species | pachycephalum (Fries ex Uechtr.) Oborny | | |
| | species | pachylodes Naeg. & Peter * | | |
| | species | pahnschii Üksip | | |
| | species | paldiskiense Üksip | | |
| | species | pallidum Biv. | | |
| | species | pallonianum Zahn. | | |
| | species | palmenii Norrl. | | |
| species | paludosum L. * | | • |
| | species | panaeoliforme (Pohle & Zahn) Üksip ex Schljakov | | |
| | species | panjutinii Üksip | | |
| | species | × pannoniciforme Litv. & Zahn * | | |
| species | pannonicum Jacq. * | | • |
| species | pannosum Boiss. | | |
| | species | pantepsilon (Rehm.) Üksip * | | |
| | species | papyrodes (Norrl.) Üksip * | | |
| | species | paradoxum Kem.-Nath. * | | |
| | species | paragogiceps (Zahn) Üksip * | | |
| | species | paragogiforme Oborny * | | |
| | species | paragogum Nageli & Peter * | | |
| species | pareyssianum (Naeg. & Peter) Üksip * | | • |
| | species | parvipunctatum Norrl. * | | |
| | species | parvistolonum (Naeg. & Peter) Üksip * | | |
| | species | pasense Üksip | | |
| | species | patale Norrl. * | | |
| species | peczoryense Üksip * | | |
| | species | peleterianum Mérat * | 1 | |
| species | pellucidum Laest. | | • |
| | species | penduliforme (Dahlst.) Johanss. | | |
| | species | pendulum (Dahlst.) Omang | | |
| | species | perasperum (Zahn) Üksip | | |
| | species | percissum Jord. ex Boreau | | |
| | species | pereffusum Elfstr. | | |
| | species | perfoliatum Froel. | | |
| | species | perfugii Üksip * | | |
| | species | pergrandidens (Zahn) Üksip | | |
| | species | pericaustum (Norrl.) Norrl. * | | |
| | species | perileucum (Schelk. & Zahn) Üksip | | |
| species | permense (Zahn) Üksip * | | |
| | species | permicum (Zahn) Üksip * | | |
| | species | × persicum Boiss. | | |
| | species | persimile Dahlst. | | |
| species | pervagum Jord. ex Boreau | | |
| | species | petiolatum (Elfstr.) Norrl. | | |
| | species | petrofundii Üksip | | |
| | species | petropavlovskanum Üksip | | |
| | species | petunnikovii (Peter) Üksip * | | |
| | species | philanthrax (Stenstr.) Johanss. & Sam. | | |
| species | phrygicum (Zahn) Üksip * | | • |
| | species | pikujense (Woloszcz. & Zahn) Schljak. | | |
| species | pilipes Saelán * | | |
| species | pilisquamum (Naeg. & Peter) Üksip * | | |
| species | pilosella L. * | 4 | • |
| | species | × piloselliflorum Naeg. & Peter * | | |
| | species | piloselloides Vill. * | 2 | |
| | species | pilosissimum Friv. | | |
| | species | pineum Schischk. & Serg. * | | |
| species | pinnatifidum Vuk. * | | |
| | species | × plaicense Woloszcz. * | | |
| | species | plantaginifrons Schljakov | | |
| | species | pleiophyllogenes (Zahn) Schljak. | | |
| | species | pleiophyllopsis (Zahn) Schljak. | | |
| | species | pleuroleucum (Dahlst.) Üksip | | |
| | species | plicatulum (Zahn) Üksip * | | |
| | species | pluricaule Schischk. & Serg. | | |
| | species | plurifoliosum Schischk. & Steinb. | | |
| | species | poaczense Schljakov | | |
| | species | pocuticum Woloszcz. | | |
| | species | podkumokense Üksip | | |
| | species | × podolicum (Rehm.) Czer. * | | |
| | species | pohlei Pohle & Zahn | 1 | |
| | species | pojoritense Woloszcz. | | |
| | species | poliodermum Dahlst. * | | |
| | species | poliophyton Zahn ex Üksip * | | |
| | species | poliudovense Üksip | | |
| | species | polyanthemum (Naeg. & Peter) Czer. * | | |
| | species | polycomatum (Zahn) Noto | | |
| | species | polycomum Dahlst. ex Norrl. | | |
| | species | polymastix Peter * | | |
| | species | polymnoon (Naeg. & Peter) Norrl. * | | |
| | species | polymorphophyllum Elfstr. | | |
| | species | polysarcoides (Zahn.) Üksip * | | |
| | species | polytrichum Ledeb. * | | |
| | species | pomoricum Üksip | | |
| | species | porphyrii Schischk. & Serg. | | |
| | species | porrigens Almq. ex Lonnr. | 1 | |
| species | praealtum Gochnat * | 1 | • |
| | species | praecipuum Dahlst ex Norrl. | | |
| | species | praecurrens auct. | 3 | |
| species | praemorsum L. * | | • |
| | species | praetenerifrons Schljakov | | |
| | species | praetenerum Almq. ex Dahlst. | 1 | |
| | species | praetermissum Üksip | | |
| | species | praetervisum Üksip | | |
| species | pratense Tausch * | 3 | • |
| | species | praticola Sudre | | |
| species | prenanthoides auct. | | |
| species | prenanthoides L. * | 5 | |
| | species | prilakenense (Zahn) Schljakov | | |
| | species | proceriforme (Noeg. & Peter) Zahn * | | |
| | species | procerigenum (Litv. & Zahn) Üksip | | |
| species | procerum Fr. * | 1 | • |
| | species | × progenitum (Norrl.) Norrl. * | | |
| | species | prognatum Norrl. * | | |
| | species | progrediens Norrl. | | |
| | species | prolatatum auct. | | |
| | species | prolatatum Johanss. * | | |
| | species | prolatescens Johanss. & Sam. | | |
| | species | prolixiforme Norrl. | | |
| | species | prolixum Norrl. | | |
| species | prolongatum (Naeg. & Peter) Üksip * | | |
| | species | promixum Norrl. | | |
| | species | pruiniferum (Norrl.) Norrl. | | |
| | species | × prussicum Nägeli & Peter | | |
| | species | przybyslawskii (Rehm.) Czer. | | |
| | species | pseudarctophilum Schljakov | | |
| | species | pseudatratum Woloszcz. | | |
| species | pseudauricula (Naeg. & Peter) Üksip * | | |
| | species | pseudauriculoides (Naeg. & Peter) Üksip * | | |
| species | pseuderectum Schljakov | | |
| | species | pseudobifidum Schur | | |
| | species | pseudobipes Elfstr. | | |
| | species | pseudoblyttii (Norrl.) Norrl. * | | |
| | species | pseudoboreum Schljakov | | |
| | species | pseudobrachiatum Celak. * | | |
| | species | pseudocongruens Schljakov | | |
| | species | × pseudoconstrictum Zahn | | |
| | species | pseudofritzei Benz & Zahn | | |
| | species | pseudoglabridens Schljakov | | |
| species | pseudoglomeratum Blocki ex Woloszcz. * | | |
| species | pseudograndidens Schljakov | | • |
| | species | pseudohypochnoides Schljakov | | |
| | species | pseudojuranum Arv.-Touv. | | |
| | species | pseudokajanense (Schljak.) Czer. * | | |
| | species | pseudolatypeum Schljakov | | |
| species | pseudolepistoides Schljakov | | |
| | species | pseudomegalomastix (Rehm.) Czer. * | | |
| | species | pseudonigritiforme (Zahn) Schljak. | | |
| | species | pseudoomangii Schljakov | | |
| | species | pseudopalmenii Schljakov | | |
| | species | pseudophyllodes (Zahn) Üksip ex Schljakov | | |
| | species | pseudopikujense Zahn | | |
| | species | × pseudopiloselliflorum Rehm. * | | |
| | species | pseudosparsum (Zahn) Czer. * | | |
| | species | pseudostygium Woloszcz. | | |
| | species | pseudosvaneticum Peter | 1 | |
| | species | pseudothaumasium (Zahn) Üksip * | | |
| | species | pseuduliginosum Üksip * | | |
| | species | psilobrachion (Woronow & Zahn) Üksip | | |
| | species | pskowiense (Zahn) Üksip * | | |
| | species | pubens (Nägeli & Peter) Norrl. * | | |
| | species | pubescens (Lindbl.) Norrl. | 1 | |
| | species | pulvinatum (Norrl.) Norrl. * | | |
| | species | purpureibracteum (Zahn) Üksip * | | |
| | species | purpureovittatum (Zahn) Üksip * | | |
| species | purpureum Willd. * | | • |
| | species | purpuristictum Üksip | | |
| | species | puschlachtae (Pohle & Zahn) Üksip ex Schljakov | | |
| | species | putoranicum Tupitz. * | | |
| | species | pycnodon (Dahlst.) K. Joh. | | |
| species | pycnomnoon (Rehm.) Üksip * | | |
| species | pycnothyrsum Peter * | | |
| | species | pyrsjuense Üksip | | |
| | species | querceticola Jord. ex Boreau | | |
| | species | quinquemonticola Üksip | | |
| | species | racemosum Waldst. & Kit. ex Willd. | | |
| | species | raddeanum Zahn | | |
| | species | radenium Naeg. & Peter | | |
| | species | radiatellum (Woronow & Zahn) Üksip | | |
| | species | rapunculoidiforme Woloszcz. & Zahn | | |
| | species | ratluense Zahn | | |
| | species | rauzense J. Murr | 1 | |
| | species | ravidum Brenner * | | |
| | species | ravusculum (Dahlst.) Dahlst. | | |
| | species | rawaruskanum (Zahn) Czer. * | | |
| species | reducatum (Norrl.) Üksip | | |
| species | reflorescens Norrl. * | | |
| | species | regelianum Zahn | | |
| species | regiomontanum (Naeg. & Peter) Üksip * | | • |
| species | rehmannii (Naeg. & Peter) Üksip * | | |
| species | reticulatum Lindeb. * | | |
| | species | retroversilobatum (Schelk. & Zahn) Üksip | | |
| | species | revocans Üksip | | |
| | species | revocantiforme Schljakov | | |
| | species | riganum (Syr. et Zahn) Üksip * | | |
| | species | rigidellum Litv. & Zahn | | |
| species | rigidiusculum Schljak. | | |
| | species | rigidum Hartm. | 3 | |
| | species | riparium Üksip | | |
| species | robustum Fr. | | • |
| | species | rohacsense Kit. ex Kanitz | | |
| | species | rojowskii Rehm. * | | |
| | species | rossicum Schljakov | | |
| | species | rotundatum auct. | | |
| species | × roxolanicum Rehm. * | | |
| | species | rubrobauhini (Schelk. & Zahn) Üksip | | |
| species | rubrocymigerum (Naeg. & Peter) Üksip * | | |
| | species | rubronegense Norrl. * | | |
| | species | rupicoloides Wolosczc. | | |
| | species | ruprechtii Boiss. * | 2 | |
| species | rusanum (Zahn) Üksip * | | |
| species | sabaudum L. | 2 | |
| | species | sabiniceps (Litv. & Zahn) Üksip | | |
| | species | sabiniforme (Zahn) Kem.-Nath. | | |
| | species | sabiniforme (Zahn) Üksip, comb. superfl. | | |
| | species | sabinopsis (Ganesch. & Zahn) Üksip * | | |
| species | sabulosorum (Dahlst.) Üksip * | | |
| | species | sachokianum Kem.-Nath. | | |
| | species | saevum (Rehm.) Czer. * | | |
Ястребинка