Racelopodopsis camusii Thér. = Pogonatum camusii - Gh (205), Ta (29, 34, 81, 340, 393, 424, 449)
Racomitrium Brid. (Grimmiaceae)
Racomitrium aciculare (Hedw.) Brid. [R. molle] - Jl (3, 137), L (306), Zh (179)
Racomitrium albipiliferum C. Gao & T. Cao in C. Gao, G.-C. Zhang & T. Cao - Xz (30, 163)
Racomitrium angustifolium Broth. - Y (31)
Racomitrium anomodontoides Card. = R. fasciculare var. atroviride, fide Noguchi 1974 - A (5, 41), Gh (188, 190, 258), Ha (153), Hn (447), Jl (3, 137), Js (41), L (6, 306), Si (194), Ta (29, 34, 81, 392), Zh (41, 123, 334, 373)
Racomitrium aquaticum (P. Beauv.) Brid. - Sa (136)
Racomitrium barbuloides Card. = R. canescens var. epilosum, fide Noguchi 1974 - I (240), Jl (137), L (137), Sa (37), Si (94, 222), Ta (81, 141)
Racomitrium brevisetum Lindb. -L (306)
Racomitrium canescens (Hedw.) Brid. [R. barbuloides, R. canescens var. epilosum - A (5, 41, 371, ? 450), F (458), Gh (31, 189, 190, 192), Hb (31, 69), Hn (447), I (80), Jl (3, 37, 137), Js (41, 118), L (6, 125, 137, 306, 324), Sa (37, 117, 136), Sd (242, 300, 309), Sh (74, 79), Si (140, 94, 222), Ta (41, 81, 141, 230, 392), Xz (30), Zh (41, 118, 123, 312, 334, 373)
Racomitrium canescens var. epilosum H. Muell. ex Milde = R. canescens, fide Frisvoll 1983 - Jl (37), L (6, 137, 306), Sa (37), Ta (41, 81, 141)
Racomitrium canescens var. ericoides (Hedw.) Hampe = R. ericoides - Gh (190), Hb (69), Jl (3, 6, 137), Si (140), Ta (29, 34, 81, 141, 377, 392, 463), Xz (30), Zh (41, 373)
Racomitrium canescens var. strictum Schlieph. in Limpr. - Zh (35) Racomitrium canescens f. brevipes Par. - Sh (348)
Racomitrium canescens f. tortuloides Moenk. - Jl (6, 137), L (306)
Racomitrium carinatum Card. - Si (140), Ta (29, 34, 81, 141, 370, 392)
Racomitrium crispulum (Hook. f. & Wils.) Dix. [R. javanicum] - Si (31), Ta (29, 34, 81, 141, 375, 377, 392, 449), Y (31, 102, 141)
Racomitrium cucullatulum Broth. - Si (31), Y (31, 37)
Racomitrium delavayi Broth. & Par. - Sh (361), Y (351)
Racomitrium dicarpum Broth. - Y (31)
Racomitrium diminutum Card. = R. laetum, fide Frisvoll 1988 - Ta (81, 141, 370), Xz (30)
Racomitrium ericoides (Hedw.) Brid. [R. canescens var. ericoides] - Gh (190), Hb (69), Jl (3, 6, 137), L (306), Si (140, 222), Ta (29, 34, 81, 141, 370, 377, 463), Xz (30), Zh (41, 373)
Racomitrium fasciculare (Hedw.) Brid. [R. fasciculare var. orientale] - A (5, 41, 136, 371, 385), F (317, 458), Jl (137), L (125, 137, 164, 306, 324), Sa (117, 136), Sd (300), Si (140), Ta (29, 34, 81, 141, 370, 377, 392, 449), Xz (30), Y (31), Zh (41, 373)
Racomitrium fasciculare var. atroviride Card. [R. anomodontoides, R. formosicum, R. formosicum, R. yakushimense] - A (5, 41, 385), F (458), Gh (187, 188, 190, 258, 287), Hn (447), Jl (3, 6, 137), Js (41), L (6, 137, 306, 308), Sd (309), Ta (29, 34, 81, 141, 230, 335, 377, 392), Xz (30), Zh (41, 123, 334, 373)
Racomitrium fasciculare var. brachyphyllum Card. - Ta (81, 141)
Racomitrium fasciculare var. orientale Card. = R. fasciculare, fide Kuo & Chiang 1987a - Ta (29, 34, 81, 377, 392, 449)
Racomitrium formosicum Sak. in Sasaoka, nom. nud. = R. fasciculare var. atroviride, fide Noguchi 1974 - Ta (81, 335, 377)
Racomitrium formosicum Broth. = R. fasciculare var. atroviride, fide Kuo & Chiang 1987a - Ta (81)
Racomitrium heterostichum (Hedw.) Brid. [Grimmia heterosticha] - A (5, 41), Hb (69), Jl (3, 6, 37, 136, 137, 141), Js (118), L (306, 324), Sa (37, 132, 136, 184), Ta (29, 34, 81, 141, 370, 392), Xz (30), Zh (41)
Racomitrium heterostichum var. brachypodium (Besch.) Nog. - Xz (30)
Racomitrium heterostichum var. diminutum (Card.) Nog. = R. laetum, fide Frisvoll 1988 - Ta (81, 141), Xz (30)
Racomitrium heterostichum var. occidentale Ren. & Card. - Xz (30)
Racomitrium heterostichum var. ramulosum (Lindb.) Corb. - Sa (117), Xz (30)
Racomitrium heterostichum var. sudeticum (Funck) Bauer = R. sudeticum - A (358), F (458), Hl (137), I (6), Jl (6, 37, 137), Sa (37, 136), Ta (149), Xz (30)
Racomitrium himalayanum (Mitt.) Jaeg. [Grimmia himalayana] - Gh (258), Sa (37, 232), Si (? 222), Xz (232), Y (232)
Racomitrium hypnoides Lindb. = R. lanuginosum, fide IM. - Ta (81, 377)
Racomitrium japonicum Dozy & Molk. [R. szuchanicum] - L (164), Sd (242, 300, 301), Si (73)
Racomitrium javanicum Dozy & Molk. in Zoll. = R. crispulum, fide IM. - Si (31), Ta (81, 375, 377, 449), Y (31, 102)
Racomitrium javanicum var. incanum Broth. - Si (31), Y (31)
Racomitrium laetum Besch. & Card. [R. diminutum Card., R. heterostichum var. diminutum] - Ta (81, 141, 370), Xz (30)
Racomitrium lanuginosum (Hedw.) Brid. [R. hypnoides, Trichostomum lanuginosum] - A (385), Hl (137), I (6, 240), Jl (3, 6, 137, 414), L (306), Ta (29, 34, 81, 141, 377, 392), Xz (30), Zh (41, 123, 334)
Racomitrium microcarpon (Hedw.) Brid. - Jl (3), L (306), Xz (30)
Racomitrium molle Card. = R. aciculare, fide Noguchi 1974 - Jl (6, 137)
Racomitrium obtusum (Brid.) Brid. - Y (102)
Racomitrium polyphylloides (C. Müll.) Par., orthogr. error for Ptychomitrium polyploides - Zh (41, 123)
Racomitrium subsecundum (Hook. & Grev.) Mitt. - Gh (258), Sa (232), Si (222, 232), Y (17, 108, 232)
Racomitrium sudeticum (Funck) Bruch & Schimp. in B.S.G. [R. heterostichum var. sudeticum] - A (385), F (458), Hl (137), I (6, 240), Jl (6, 37, 137, 414), Sa (37, 136), Ta (149), Xz (30)
Racomitrium szuchuanicum P.-C. Chen = R. japonicum, fide Vitt, Cao & Frisvoll 1993 - Si (73)
Racomitrium varium (Mitt.) Jaeg. - Xz (30)
Racomitrium verrucosum Frisvoll - Xz (232), Y (232)
Racomitrium yakushimense Sak. = R. fasciculare var. atroviride, fide Noguchi 1974 - Jl (137), L (137), Sd (309), Xz (30)
Racopilum P. Beauv. (Racopilaceae)
Racopilum aristatum Mitt. - A (385), F (133), Gd (1, 246), Gh (187, 188, 190, 192, 258, 287, 332), Gx (15, 383), Ha (152), Hk (173), Js (118), Si (140, 315), Ta (34, 81, 141, 215, 367, 372, 375, 377, 392, 432, 446, 449), Xb (116), Xz (30), Y (116), Zh (41, 118, 123, 164, 334, 373)
Racopilum aristatum var. gracile Z.-H. Zhang, nom. nud. - Gh (187, 287)
Racopilum cuspidigerum (Schwaegr.) Aongstr. [R. orthocarpum]- F (458), Xb (71), Y (71)
Racopilum ferriei Thér. - Gh (187, 205, 258, 287, 392), Ta (34, 81, 141, 370, 380)
Racopilum formosicum Hor. = Reimersia inconspicua, fide Lai & Wang-Yang 1976 - Ta (38, 81, 368, 449)
Racopilum mniodes P. Beauv. = R. tomentosum, fide IM. - Gh (188, 190)
Racopilum orthocarpum (C. Müll.) Dix. = R. cuspidigeum, fide Tan & Iwatsuki 1991 - Xb (71), Y (71)
Racopilum spectabile Reinw. & Hornsch. - Ta (34, 81, 141, 328, 392)
Racopilum tomentosum (Hedw.) Brid. [R. mniodes] - Gh (188, 190), Xb (210), Y (210)
Radulina Buck & Tan (Sematophyllaceae)
Radulina elegantissima (Fleisch.) Buck & Tan [Trichosteleum elegantissimum] - Zh (123, 334)
Radulina hamata (Dozy & Molk.) Buck & Tan [Trichosteleum hamatum] - Ha (77, 128), Ta (34, 38, 81, 141, 372, 377, 392, 418)
Rauia bandaiensis (Broth. & Par.) Broth. = Rauiella fujisana, fide Reimers 1937 - He (124) Rauiella Reim. (Thuidiaceae)
Rauiella fujisana (Par.) Reim. [Rauia bandaiensis] - Gh (187, 191, 287), He (38), Hl (6, 38, 137, 298), I (80, 311), Jl (3, 6, 38, 137, 298), L (164, 306, 324), Sa (117), Xz (30, 298), Zh (41)
Regmatodon Brid. (Leskeaceae)
Regmatodon declinatus (Hook.) Brid. [R. schwabei] - A (385), F (133, 458), Gx (15), Ja (118), Sh (41, 79, 118), Ta (7, 34, 38, 81, 141, 372, 386, 392, 418, 430), Xb (210), Xz (30), Y (210), Zh (41, 127)
Regmatodon declinatus var. minor Broth. - Gh (31)
Regmatodon handelii Broth. - Y (31, 38, 208)
Regmatodon longinervis C. Gao in C. Gao, G.-C. Zhang & T. Cao - Xz (30, 163)
Regmatodon orthostegius Mont. [R. polycarpus] - Gh (38, 187, 287), Xz (30, 38), Y (31, 38, 183, 224)
Regmatodon polycarpus (Griff.) Mitt. = R. orthostegius, fide IM. - Y (31)
Regmatodon schwabei Herz. = R. declinatus, fide Lai & Wang-Yang 1976 - Ta (38, 81, 372, 392, 418)
Regmatodon serrulatus (Dozy & Molk.) Bosch & Sande-Lac. - Xz (30)
Reimersia P.-C. Chen (Pottiaceae)
Reimersia inconspicua (Griff.) P.-C. Chen [Hymenostylium diversirete, Didymodon fortunatii, Racopilum formosicum] - Gh (36, 37, 187, 201, 287), Si (36, 37), Ta (29, 34, 38, 81, 141, 368, 392, 449), Xz (30, 295), Y (31, 36, 37)
Rhabdoweisia Bruch & Schimp. in B.S.G. (Dicranaceae)
Rhabdoweisia crenulata (Mitt.) Jam. [R. laevidens] - Ta (29, 34, 81, 141, 392), Y (31, 37)
Rhabdoweisia crispata (With.) Lindb. [R. denticulata., R. fugax var. subdenticulata, R. sinensis, R. striata var. subdenticulata] - Gh (258), I (240), Jl (3, 6), L (125, 164, 324), Si (27, 37, 140), Ta (81, 141, 230), Xz (30), Y (31, 37)
Rhabdoweisia denticulata Bruch & Schimp. in B.S.G. = R. crispata, fide IM. - I (240), Ta (81)
Rhabdoweisia fugax var. subdenticulata (Boul.) Limpr. = R. crispata, fide IM. - Y (31)
Rhabdoweisia laevidens Broth. = R. crenulata, fide IM. - Y (31, 37)
Rhabdoweisia sinensi-fugax (C. Müll.) Par. = Cynodontium spec., fide IM. - Sa (184)
Rhabdoweisia sinensis P.-C. Chen = R. crispata, fide IM. - Si (27, 37), Xz (30)
Rhabdoweisia striata (Schrad.) Lindb. var. subdenticulata (Boul.) Hag. = R. crispata, fide IM. - Y (31, 37)
Rhachithecium Broth. ex Le Jolis (Rhachitheciaceae)
Rhachithecium perpusillum (Thwait. & Mitt.) Broth. - Si (38), Y (31, 38, 224)
Rhamphidium Mitt. (Ditrichaceae)
Rhamphidium crassicostatum X.-J. Li - Sa (117), Xz (30, 90, 163, 295), Y (224)
Rhamphidium vaginatum Broth. - Hk (74)
Rhaphidorrhynchium subcylindricum (Broth.) Fleisch. = Sematophyllum subcylindricum - Zh (123)
Rhaphidostegium demissum (Wils.) De Not. = Sematophyllum demissum - Ta (81)
Rhaphidostegium henryi Par. & Broth. = Sematophyllum henryi - Zh (346)
Rhaphidostegium japonicum Broth. = Sematophyllum japonicum - A (416), Ta (81)
Rhaphidostegium japonicum var. brevicuspes Par., nom. nud. - Js (416)
Rhaphidostegium pylaisiadelphus Besch. = Brotherella pylaisiadelphus - Y (17)
Rhaphidostegium robustulum Card. = Sematophyllum robustulum - Ta (81, 375)
Rhaphidostichum Fleisch. (Sematophyllaceae)
Rhaphidostichum boschii (Dozy & Molk.) Seki = Trichosteleum boschii - Gd (38, 246), Ta (38, 81, 141, 377), Xb (116), Y (116)
Rhaphidostichum boschii ssp. thelidictyon (Sull. & Lesq.) Seki = Trichosteleum boschii, fide Redfearn & Tan 1995 - Gd (38), Hk (144, 259, 261), Ta (34, 38, 81, 141, 144, 392, 418, 449)
Rhaphidostichum macrostictum (Broth. & Par.) Broth. - F (133), Gd (38), Gh (191), Hk (74)
Rhaphidostichum piliferum (Broth.) Broth. [Sematophyllum piliferum] - F (458), Gh (191), Ta (34, 38, 81, 141, 372, 392, 418)
Rhaphidostichum stissophyllum (Hampe) T.-Y. Chiang & C.-M. Kuo = Trichosteleum stissophyllum - Gd (1), Ta (149)
Rhizogonium armatum Sak. = Pyrrhobryum spiniforme, fide Iwatsuki 1991 - Ta (81, 392)
Rhizogonium badakense Fleisch. = Pyrrhobryum latifolium, fide Koponen, Touw & Norris 1986 - Gd (37), Gx (15), Ta (29, 34, 81, 331), Y (31, 211)
Rhizogonium dozyanum Sande-Lac. = Pyrrhobryum dozyanum - A (5, 41), F (133), Gh (189, 332), Jx (145), Sx (31, 211), Ta (29, 34, 81, 392, 433), Zh (41, 118, 145, 312, 373)
Rhizogonium longiflorum (Mitt.) Jaeg. = Pyrrhobryum latifolium, fide Manuel 1980 - Ta (81), Zh (297)
Rhizogonium spiniforme (Hedw.) Bruch in Krauss = Pyrrhobryum spiniforme - A (41, 385), F (133), Gd (1, 37), Gx (108, 145, 211), Ta (29, 34, 81, 230, 323, 372, 377, 449), Zh (41, 123, 334, 373)
Rhizogonium spiniforme var. badakense (Fleisch.) Iwats. in S. Inoue & Iwats. = Pyrrhobryum latifolium, fide Koponen, Touw & Norris 1986 - Ta (81)
Rhizogonium spiniforme var. ryukyuense Iwats. = Pyrrhobryum spiniforme var. ryukyuense - Ta (81)
Rhizomnium Brid. (Mniaceae)
Rhizomnium appalachianum T. Kop. [Mnium punctatum var. appalachianum] - Gh (188) Rhizomnium horikawae (Nog.) T. Kop. - Gh (258), Si (13), Ta (11, 29, 34, 81, 141, 305, 331, 392, 424), Xz (13), Y (13)
Rhizomnium magnifolium (Hor.) T. Kop. [R. perssonii] - F (317), Hl (13), Jl (3, 13), Sa (13), Ta (29, 34, 81, 141, 305, 310, 370), Xz (13, 310), Y (13)
Rhizomnium minutulum (Besch.) T. Kop. = R. parvulum, fide Koponen 1981 - Sa (310), Si (310)
Rhizomnium parvulum (Mitt.) T. Kop. [Mnium minutulum, R. minutulum] - Js (211), Sa (136, 310), Si (13, 136, 140, 222, 310), Ta (34, 81, 141, 331)
Rhizomnium perssonii T. Kop. = R. magnifolium, fide Koponen 1981 - F (317), Ta (29, 81, 305)
Rhizomnium pseudopunctatum (Bruch & Schimp.) T. Kop. [Mnium pseudopunctatum, M. subglobosum] - Gh (188, 302), Jl (6, 137, 310), L (6, 310), Si (310), Ta (81, 211, 367, 392, 449), Xi (393), Zh (373)
Rhizomnium punctatum (Hedw.) T. Kop = Mnium punctatum - Gh (190), Hl (6, 137), I (80), Jl (6, 137), L (308, 324), Ta (81), Y (211), Zh (179)
Rhizomnium punctatum ssp. horikawae (Nog.) Nog. = R. horikawae - Ta (11, 81)
Rhizomnium striatulum (Mitt.) T. Kop. [M. striatulum] - A (13), Hl (6, 13, 137, 211, 310, 353), Jl (3, 6, 137, 310), L (164, 308, 310, 324), Ta (29, 34, 81, 141, 305, 310, 392, 463), Xz (13), Y (13)
Rhizomnium tuomikoskii T. Kop. - Si (13, 140), Ta (13, 34, 81, 141, 326, 331), Zh (13, 179)
Rhizomnium vesicatum (Bruch.) T. Kop. orthro. error for Plagiomnium vesicatum - Sd (300)
Rhodobryum Hampe (Bryaceae)
Rhodobryum aubertii (Schwaegr.) Thér. [R. spathulatum] - Hb (69), He (2), Hl (2, 3), Jl (3), L (2, 125, 324), Sa (2, 117), Si (2), Xz (2, 30, 275), Y (2)
Rhodobryum giganteum (Schwaegr.) Par. [Bryum giganteum] - A (2, 5, 35, 41, 371, 385), F (2, 133), Ga (2), Gd (2, 273), Gh (2, 188, 189, 190, 192, 199, 258), Gx (2, 383), Hb (69), Hu (2), Sa (136), Si (2, 140, 142, 222), Ta (2, 29, 34, 81, 141, 331, 367, 370, 377, 392, 449, 463), Xb (2, 210), Xz (2, 30, 275), Y (2, 31, 210, 215, 224), Zh (2, 41, 123, 142, 334, 373) Rhodobryum laxelimbatum (Ochi) Iwats. & T. Kop. - A (385), Xz (2, 30), Y (2)
Rhodobryum longicaudatum M. Zang & X.-J. Li - Xz (30)
Rhodobryum nanorosula (C. Müll.) Par. = R. roseum, fide IM. - Y (102)
Rhodobryum ontariense (Kindb.) Par. in Kindb. - Si (140, 222), Xb (210), Y (210)
Rhodobryum roseum (Hedw.) Limpr. [Bryum leptorhodon, B. nanorosula, B. ptychothecioides, B. roseum, Rhodobryum nanorosula] - F (317), Gh (189, 190), He (124), Hl (6, 137), I (80, 240, 311), Jl (2, 3, 6, 137), L (6, 137), Sa (97, 127, 132, 136, 184), Sd (119, 242, 300), Si (31, 222), Sx (96), Ta (23, 29, 34, 81, 141, 323, 370, 377, 392, 449), Xi (393), Xz (207), Y (31, 102), Zh (41, 123, 334, 373)
Rhodobryum spathulatum (Hornsch.) Pocs in Bizot & Pocs = R. aubertii, fide Touw 1983 - Hb (69), He (2), Hl (2), Jl (2, 3), L (2, 125, 324), Sa (2, 117), Si (2), Xz (2, 30, 275), Y (2)
Rhodobryum wichurae (Broth.) Par. = Bryum billardieri, fide Ochi 1985 - Ta (81)
Rhynchostegiella (Bruch & Schimp. in B.S.G.) Limpr. (Brachytheciaceae)
Rhynchostegiella acicula Broth. in Lev. = Rhynchostegium aciculum - Sa (184)
Rhynchostegiella curvisteta (Brid.) Limpr. - Gd (40), Sa (384), Xi (38, 393), Zh (41, 373, 384)
Rhynchostegiella formosana Sak. = R. leptoneura, fide IM. - Ta (81)
Rhynchostegiella japonica Dix. & Thér. - Y (111)
Rhynchostegiella laeviseta Broth. - Hb (31), Hu (38)
Rhynchostegiella leptoneura Dix. & Thér. [R. formosana] - A (41, 384, 385), Gh (188, 191, 243), I (6), Jl (6, 137), Jx (384), L (125, 324, 384), Sa (117), Sd (119, 242, 300), Ta (34, 81, 38, 141, 392, 418, 449), Xb (116), Xi (241, 393), Xz (30), Y (116, 384)
Rhynchostegiella longifolium Qian, nom. nud. - Y (384)
Rhynchostegiella sakuraii Tak. - Si (94)
Rhynchostegiella sinensis Broth. & Par. = Rhynchostegium sinense - Sh (351) Rhynchostegiella tenella (Dicks.) Limpr. - A (41, 384), L (384), Sa (384), Y (111), Zh (384)
Rhynchostegium Bruch & Schimp. in B.S.G. (Brachytheciaceae)
Rhynchostegium acicula (Broth.) Broth. [Rhynchostegiella acicula] - Sa (38, 184)
Rhynchostegium brevipes Broth. & Par. = Schwetschkea brevipes -Sh (348)
Rhynchostegium celebicum (Sande-Lac.) Jaeg. - Ta (141)
Rhynchostegium confertum (Dicks.) B.S.G. - Sa (38, 136), Sd (136, 142, 242, 300, 301)
Rhynchostegium contractum Card. - A (101, 118, 371, 384), F (118, 384), Js (118)
Rhynchostegium dasyphyllum C. Müll. in Lev. - Sa (38, 184)
Rhynchostegium esquiroli Card. & Thér. = Platyhypnidium esquirolii - Gh (204)
Rhynchostegium fauriei Card. - A (101, 384), Si (315), Ta (81, 141), Y (384), Zh (384)
Rhynchostegium gracilescens Broth. = Eurhynchium savatieri, fide Qian 1987 - Hb (31), Hu (38)
Rhynchostegium herbaceum (Mitt.) Jaeg. - (38)
Rhynchostegium inclinatum (Mitt.) Jaeg. [Oxyrrhynchium sasaokae, Rhynchostegium plumosum, R. sasaokae] - A (384), Gd (246), Gh (187, 191, 243, 287), Js (118), Sd (242, 300, 301), Ta (34, 38, 81, 141, 372, 392, 418), Xb (40, 116), Xi (254, 393), Y (40, 116, 384), Zh (41, 123, 384)
Rhynchostegium leptomitophyllum C. Müll. - Sa (117, 132, 384)
Rhynchostegium longirameum C. Müll. = Eurhynchium serricuspis, fide Koponen 1987 = Brachythecium reflexum, fide Qian 1987 - Sa (132, 184)
Rhynchostegium micro-rusciforme C. Müll. = Platyhypnidium micro-rusciforme - Sa (132, 184)
Rhynchostegium murale (Hedw.) Bruch & Schimp. in B.S.G. - Sa (136, 384), Xi (38, 136, 393), Zh (164)
Rhynchostegium obsoletinerve Broth. - Y (31, 38)
Rhynchostegium ovalifolium Okam. - Jl (3, 6)
Rhynchostegium pallenticaule C. Müll. - He (124), Js (346), L (164), Sa (117, 132, 184, 384)
Rhynchostegium pallenticaule var. viride C. Müll. in Lev., nom. nud. - Sa (184)
Rhynchostegium pallidifolium (Mitt.) Jaeg. [R. suzukae]- A (41, 118, 371, 384, 385), Gd (246), Gh (188, 191), Hl (384), I (240, 384), Jl (3), Sa (38, 117, 118, 136, 384), Sd (300, 382), Sh (118), Si (140, 222, 315), Sx (96), Ta (81, 141, 335, 377), Xz (30, 384), Y (118, 384), Zh (41, 118, 123, 297, 334, 373, 384)
Rhynchostegium patentifolium C. Müll. = Eurhynchium savatieri, fide Koponen 1987 - Sa (184, 384)
Rhynchostegium patulifolium Card. & Thér. = Platyhypnidium patulifolium - Gh (132, 204)
Rhynchostegium planiusculum (Mitt.) Jaeg. - Y (224)
Rhynchostegium platyphyllum C. Müll. = Eurhynchium riparioides, fide Koponen 1987 = Platyphynidium riparioides - Sa (132, 184)
Rhynchostegium plumosum Thér. = R. inclinatum, fide Noguchi 1991 - Js (118), Ta (81, 141), Xb (40), Xi (241, 254), Y (40), Zh (41, 123, 384)
Rhynchostegium riparioides (Hedw.) Card. in Tourret = Eurhynchium riparioides = Platyhypnidium riparioides - Hb (60), Si (222), Sh (79)
Rhynchostegium rubro-carinatum Sak. - Ta (7, 81, 141), Zh (179)
Rhynchostegium rusciforme Schimp. in B.S.G. = Eurhynchium riparioides, fide Koponen 1987 = Plathhypnidium riparioides - Y (17)
Rhynchostegium sasaokae Broth. in Dix., nom. nud. = R. inclinatum , fide IM. - Ta (81)
Rhynchostegium schottmuelleri (Broth.) Par. = Eurhynchium riparioides, fide Koponen 1987 = Platyhypnidium riparioides - Ta (81, 375)
Rhynchostegium serpenticaule (C. Müll.) Broth. in Lev. - Sa (38, 117, 184, 384), Si (384)
Rhynchostegium sinense (Broth. & Par.) Broth. [Rhynchostegiella sinensis] - Js (38), Sh (38, 79, 41, 351), Zh (312)
Rhynchostegium subspeciosum (C. Müll.) C. Müll. - Sa (38, 132, 184)
Rhynchostegium suzukae Broth. in Dix., nom. invalid in synom. = R. pallidifolium, fide IM. - Ta (81, 335, 377) Rhynchostegium vagans Jaeg. [Eurhynchium vagans] - A (41), Gh (187, 287), Si (94), Ta (34, 38, 81, 141, 323, 375, 377, 392, 418, 449, 461), Y (111), Zh (41)
Rhytidiadelphus (Limpr.) Warnst. (Rhytidiaceae)
Rhytidiadelphus japonicus (Reim. in Reim. & Sak.) T. Kop. - A (385), F (458), L (164), Si (140)
Rhytidiadelphus loreus (Hedw.) Warnst. - Jl (6, 38), Xz (30)
Rhytidiadelphus rouanosus Broth. in R.-L. Hu & Y.-F. Wang, nom. nud. - Zh (123)
Rhytidiadelphus squarrosus (Hedw.) Warnst. - A (41, 371), Gh (188, 201), Hl (6, 38, 137), Jl (6, 38, 137), Xi (137, 171), Zh (41, 123, 334, 373)
Rhytidiadelphus subpinnatus (Lindb.) T. Kop. - A (385), Gh (258), Jl (3), L (306), Si (140, 222)
Rhytidiadelphus triquetrus (Hedw.) Warnst. [Hylocomium triquetrum] - A (385), Hl (6, 137, 337, 353), I (127, 240, 311), Jl (3, 6, 127, 137), L (6, 137), Sa (117, 132, 136, 184), Si (38, 140, 222), Sx (286), Ta (81, 141, 321), Xi (38, 137), Xz (30, 137, 275), Y (31), Zh (41, 123, 334)
Rhytidiadelphus triquetrus var. ovatophyllus R.-L. Hong & R.-L. Hu, nom. nud. - Zh (373)
Rhytidiadelphus yunnanensis (Besch.) Broth. = Neodolichomitra yunnanensis - Y (38)
Rhytidium (Sull.) Kindb. (Rhytidiaceae)
Rhytidium rugosum (Hedw.) Kindb. [Hylocomium rugosum] - Gh (136, 191, 440), Hb (69), He (124), Hl (6, 80, 137, 337, 414), I (80, 127, 311), Jl (3, 6, 137, 285), L (6, 125, 137, 164, 306), Sa (97, 117, 132, 136, 184), Si (31, 222), Sx (286), Ta (7, 34, 81, 141, 392, 418, 428), Xi (171, 280, 393), Xz (30, 137, 275), Y (31, 102, 136, 224, 440)
Rozea Besch. (Hypnaceae)
Rozea diversifolia Broth. - Y (31, 38)
Rozea microcarpa Broth. - Y (31, 38)
Rozea myura Herz. - Y (38, 183) Rozea pterogonioides (Harv.) Jaeg. - Gh (187, 287), Xz (30), Y (17, 38, 183)