ID,Major group,Family,Genus hybrid marker,Genus,Species hybrid marker,Species,Infraspecific rank,Infraspecific epithet,Authorship,Taxonomic status in TPL,Nomenclatural status from original data source,Confidence level,Source,Source id,IPNI id,Publication,Collation,Page,Date,Accepted ID kew-2530201,A,Hydrangeaceae,,Philadelphus,,"acuminatus",,"","Lange",Unresolved,,L,WCSP (in review),,,"Index Seminum (C)","1875: 33","","1875", tro-50149392,A,Hydrangeaceae,,Philadelphus,,"affinis",,"","Schltdl.",Accepted,,M,TRO,50149392,792166-1,"Linnaea","13: 419","419","1839", tro-50307814,A,Hydrangeaceae,,Philadelphus,,"angustifolius",,"","Rydb.",Synonym,,M,TRO,50307814,192757-2,"N. Amer. Fl.","22(2): 166","166","1905",tro-50307868 tro-29100442,A,Hydrangeaceae,,Philadelphus,,"argenteus",,"","Rydb.",Accepted,,M,TRO,29100442,192758-2,"N. Amer. Fl.","22(2): 171–172","171","1905", tro-29100443,A,Hydrangeaceae,,Philadelphus,,"argyrocalyx",,"","Wooton",Accepted,,M,TRO,29100443,192759-2,"Bull. Torrey Bot. Club","25(8): 452","452","1898", tro-50307851,A,Hydrangeaceae,,Philadelphus,,"argyrocalyx",var.,"argenteus","(Rydb.) Engl.",Synonym,,L,TRO,50307851,192760-2,"Nat. Pflanzenfam. (ed. 2)","18a: 193","193","1930",tro-50107077 kew-2534119,A,Hydrangeaceae,,Philadelphus,,"aromaticus",,"","Aiton",Unresolved,,L,WCSP (in review),,792171-1,"Hort. Kew.","2: 156","","1789", kew-2534120,A,Hydrangeaceae,,Philadelphus,,"aromaticus",,"","Steud.",Unresolved,,L,WCSP (in review),,792170-1,"Nomencl. Bot.","1: 611","","1821", tro-50214817,A,Hydrangeaceae,,Philadelphus,,"asperifolius",,"","Körn.",Accepted,,M,TRO,50214817,,"Gartenflora","16: 73","73","1867", tro-50156039,A,Hydrangeaceae,,Philadelphus,,"austromexicanus",,"","S.Y. Hu",Accepted,,M,TRO,50156039,192761-2,"J. Arnold Arbor.","35(4): 324","324","1954", tro-50307857,A,Hydrangeaceae,,Philadelphus,,"bifidus",,"","(C.L. Hitchc.) S.Y. Hu",Accepted,,M,TRO,50307857,192762-2,"J. Arnold Arbor.","37(1): 51","51","1956", kew-2533918,A,Hydrangeaceae,,Philadelphus,,"billiardii",,"","Koehne",Unresolved,,L,WCSP (in review),,792175-1,"Gartenflora","45: 508","","1896", tro-50077558,A,Hydrangeaceae,,Philadelphus,,"brachybotrys",,"","(Koehne) Koehne",Accepted,,M,TRO,50077558,792177-1,"Pl. Wilson.","1(1): 5–6","5-6","1911", tro-50078351,A,Hydrangeaceae,,Philadelphus,,"brachybotrys",var.,"laxiflorus","(Cheng) S.Y. Hu",Synonym,,L,TRO,50078351,,"J. Arnold Arbor.","36: 96","96","1955",tro-50077732 tro-50078318,A,Hydrangeaceae,,Philadelphus,,"brachybotrys",var.,"purpurascens","Koehne",Synonym,,L,TRO,50078318,,"Pl. Wilson.","1(1): 6","6","1911",tro-50077577 kew-2533938,A,Hydrangeaceae,,Philadelphus,×,"burkwoodii",,"","auct.",Unresolved,,L,WCSP (in review),,,"Gard. Chron.","III, 89: 438","","1931", tro-50213606,A,Hydrangeaceae,,Philadelphus,,"calcicolus",,"","S.Y. Hu",Accepted,,M,TRO,50213606,192764-2,"J. Arnold Arbor.","35(4): 332–333","332","1954", tro-29100942,A,Hydrangeaceae,,Philadelphus,,"californicus",,"","Benth.",Accepted,,M,TRO,29100942,,"Pl. Hartw.","309–310","309","1849", tro-50077734,A,Hydrangeaceae,,Philadelphus,,"calvescens",,"","(Rehder) S.M. Hwang",Accepted,,M,TRO,50077734,963447-1,"Acta Bot. Austro Sin.","7(1): 11","11","1991", tro-50109694,A,Hydrangeaceae,,Philadelphus,,"calvescens",var.,"calvescens","",Synonym,,L,TRO,50109694,,"","","","",tro-50077734 tro-50095298,A,Hydrangeaceae,,Philadelphus,,"calvescens",var.,"compositus","S.M. Hwang",Synonym,,L,TRO,50095298,965596-1,"Acta Bot. Austro Sin.","7: 11","11","1991",tro-50077734 kew-2530186,A,Hydrangeaceae,,Philadelphus,,"caucasicus",,"","Koehne",Synonym,,M,WCSP (in review),,792182-1,"Gartenflora","45: 619","","1896",kew-2530174 tro-50077718,A,Hydrangeaceae,,Philadelphus,,"caudatus",,"","S.M. Hwang",Accepted,,M,TRO,50077718,960516-1,"Acta Bot. Austro Sin.","7(1): 7–10, f. 3","7","1991", kew-2530184,A,Hydrangeaceae,,Philadelphus,,"chinensis",,"","K.Koch",Unresolved,,L,WCSP (in review),,792183-1,"Dendrologie","1: 339","","1869", kew-2530183,A,Hydrangeaceae,,Philadelphus,,"cinereus",,"","Hand.-Mazz.",Unresolved,,L,WCSP (in review),,792184-1,"Vegetationsbilder","20(7): 15","","1930", kew-2530182,A,Hydrangeaceae,,Philadelphus,,"columbarius",,"","Dippel",Unresolved,,L,WCSP (in review),,792186-1,"Handb. Laubholzk.","3: 342","","1893", tro-50307815,A,Hydrangeaceae,,Philadelphus,,"columbianus",,"","Koehne",Synonym,,M,TRO,50307815,192766-2,"Gartenflora","1896: 542","542","1896",tro-50307865 kew-2530179,A,Hydrangeaceae,,Philadelphus,,"columbiensis",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 280","","1894", kew-2530178,A,Hydrangeaceae,,Philadelphus,,"confusus",,"","Piper",Unresolved,,L,WCSP (in review),,192767-2,"Bull. Torrey Bot. Club","29: 225","","1902", kew-2530177,A,Hydrangeaceae,,Philadelphus,×,"congestus",,"","Rehder",Unresolved,,L,WCSP (in review),,792191-1,"Man. Cult. Trees","273","","1927", kew-2530176,A,Hydrangeaceae,,Philadelphus,,"cordatus",,"","K.Koch",Unresolved,,L,WCSP (in review),,,"Dendrologie","1: 344","","1869", kew-2530175,A,Hydrangeaceae,,Philadelphus,,"cordifolius",,"","Lange",Unresolved,,L,WCSP (in review),,,"Bot. Tidsskr.","III, 2: 132","","1878", kew-2530174,A,Hydrangeaceae,,Philadelphus,,"coronarius",,"","L.",Accepted,,M,WCSP (in review),,,"Sp. Pl.","473","","1753", tro-50090210,A,Hydrangeaceae,,Philadelphus,,"coronarius",var.,"chinensis","H. Lév.",Synonym,,L,TRO,50090210,,"","","","",tro-50005021 tro-50077571,A,Hydrangeaceae,,Philadelphus,,"coronarius",var.,"mandshuricus","Maxim.",Synonym,,L,TRO,50077571,,"Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7","10(16): 41","41","1867",tro-50077568 tro-50078307,A,Hydrangeaceae,,Philadelphus,,"coronarius",var.,"pekinensis","Maxim.",Synonym,,L,TRO,50078307,,"Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7","10(16): 42","42","1867",tro-29102358 tro-50078315,A,Hydrangeaceae,,Philadelphus,,"coronarius",var.,"tenuifolius","Maxim.",Synonym,,L,TRO,50078315,,"Mém. Acad. Imp. Sci. Saint Pétersbourg, Sér. 7","7, 10(16): 38","38","1867",kew-2529977 tro-50078319,A,Hydrangeaceae,,Philadelphus,,"coronarius",var.,"tomentosus","Hook. f. & Thomson",Synonym,,L,TRO,50078319,,"J. Proc. Linn. Soc., Bot.","2: 83","83","1857",tro-29100477 kew-2530293,A,Hydrangeaceae,,Philadelphus,,"corymbosus",,"","Wall.",Unresolved,,L,WCSP (in review),,792195-1,"Numer. List","3652","","1831",kew-2763358 tro-50214819,A,Hydrangeaceae,,Philadelphus,,"coulteri",,"","S. Watson",Accepted,,M,TRO,50214819,192770-2,"Proc. Amer. Acad. Arts","22(2): 472","472","1887", tro-29100444,A,Hydrangeaceae,,Philadelphus,,"crinitus",,"","(C.L. Hitchc.) S.Y. Hu",Accepted,,M,TRO,29100444,192771-2,"J. Arnold Arbor.","37(1): 34","34","1956", kew-2530290,A,Hydrangeaceae,,Philadelphus,×,"cymosus",,"","Rehder",Unresolved,,L,WCSP (in review),,792198-1,"Man. Cult. Trees","279","","1927", tro-50077600,A,Hydrangeaceae,,Philadelphus,,"dasycalyx",,"","(Rehder) S.Y. Hu",Accepted,,M,TRO,50077600,792199-1,"J. Arnold Arbor.","36(4): 341–342","341","1955", kew-2530288,A,Hydrangeaceae,,Philadelphus,,"delavayi",,"","L.Henry",Accepted,,M,WCSP (in review),,792200-1,"Rev. Hort.","1903: 12","","1903", tro-50077735,A,Hydrangeaceae,,Philadelphus,,"delavayi",var.,"calvescens","Rehder",Synonym,,L,TRO,50077735,,"J. Arnold Arbor.","1(3): 196–197","196","1920",tro-50077734 tro-50077713,A,Hydrangeaceae,,Philadelphus,,"delavayi",f.,"cruciflorus","S.Y. Hu",Synonym,,L,TRO,50077713,,"J. Arnold Arbor.","36(4): 329","329","1955",tro-50077714 tro-50077710,A,Hydrangeaceae,,Philadelphus,,"delavayi",var.,"delavayi","",Synonym,,L,TRO,50077710,,"","","","",kew-2530288 tro-50077714,A,Hydrangeaceae,,Philadelphus,,"delavayi",var.,"melanocalyx","Lemoine ex L. Henry",Accepted,,L,TRO,50077714,,"Rev. Hort.","1903: 14","14","1903", tro-50090209,A,Hydrangeaceae,,Philadelphus,,"delavayi",f.,"melanocalyx","(Lemoine ex L. Henry) Rehder",Synonym,,L,TRO,50090209,,"","","","",tro-50077714 kew-2872040,A,Hydrangeaceae,,Philadelphus,,"deyrolleanus",,"","Lavallée",Synonym,Invalid,M,WCSP (in review),,792201-1,"Énum. Arbres","116","","1877",kew-2530174 kew-2530287,A,Hydrangeaceae,,Philadelphus,,"discolor",,"","Raf.",Synonym,,M,WCSP (in review),,792202-1,"Autik. Bot.","149","","1840",kew-2530059 kew-2530286,A,Hydrangeaceae,,Philadelphus,,"dubius",,"","K.Koch",Unresolved,,L,WCSP (in review),,792203-1,"Dendrologie","1: 343","","1869", kew-2530276,A,Hydrangeaceae,,Philadelphus,,"ellipticus",,"","Rydb.",Unresolved,,L,WCSP (in review),,192772-2,"N. Amer. Fl.","22: 172","","1905", tro-29100445,A,Hydrangeaceae,,Philadelphus,,"ernestii",,"","S.Y. Hu",Accepted,,M,TRO,29100445,192773-2,"J. Arnold Arbor.","37(1): 50–51, map 8","50","1956", kew-2530294,A,Hydrangeaceae,,Philadelphus,,"falconeri",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 225","","1894", kew-2530282,A,Hydrangeaceae,,Philadelphus,,"floribundus",,"","Schrad. ex DC.",Unresolved,,L,WCSP (in review),,792208-1,"Prodr.","3: 205","","1828", kew-2530283,A,Myrtaceae,,Philadelphus,,"floribundus",,"","Usteri ex Roem.",Unresolved,,L,WCSP (in review),,792207-1,"Bot. Mag. (Römer & Usteri)","3: 177","","1790",kew-111473 tro-29100446,A,Hydrangeaceae,,Philadelphus,,"floridus",,"","Beadle",Accepted,,M,TRO,29100446,192775-2,"Biltmore Bot. Stud.","1(2): 160","160","1902", kew-2530280,A,Hydrangeaceae,,Philadelphus,,"fremontii",,"","Rydb.",Unresolved,,L,WCSP (in review),,192777-2,"N. Amer. Fl.","22: 165","","1905", tro-29100447,A,Hydrangeaceae,,Philadelphus,,"gattingeri",,"","S.Y. Hu",Accepted,,M,TRO,29100447,192779-2,"J. Arnold Arbor.","36: 336","336","1955", tro-50156042,A,Hydrangeaceae,,Philadelphus,,"glabripetalus",,"","S.Y. Hu",Accepted,,M,TRO,50156042,192780-2,"J. Arnold Arbor.","35(4): 324–325","324","1954", kew-2530277,A,Hydrangeaceae,,Philadelphus,,"globosus",,"","K.Koch",Unresolved,,L,WCSP (in review),,792213-1,"Dendrologie","1: 344","","1869", tro-29100448,A,Hydrangeaceae,,Philadelphus,,"gloriosus",,"","Beadle",Accepted,,M,TRO,29100448,192781-2,"Biltmore Bot. Stud.","1(2): 159–160","159","1902", tro-50307829,A,Hydrangeaceae,,Philadelphus,,"godohokeri",,"","Petz. & Kirchn.",Unresolved,,L,TRO,50307829,,"Arb. Musc.","202","202","1864", kew-2530314,A,Hydrangeaceae,,Philadelphus,,"godokokeri",,"","K.Koch",Unresolved,,L,WCSP (in review),,792218-1,"Dendrologie","1: 346","","1869", tro-29100941,A,Hydrangeaceae,,Philadelphus,,"gordonianus",,"","Lindl.",Accepted,,M,TRO,29100941,192782-2,"Edwards's Bot. Reg.","24: Misc. 21","Misc. 21","1838", tro-50307865,A,Hydrangeaceae,,Philadelphus,,"gordonianus",var.,"columbianus","(Koehne) Rehder",Accepted,,L,TRO,50307865,192783-2,"J. Arnold Arbor.","1(3): 196","196","1920", kew-2530311,A,Hydrangeaceae,,Philadelphus,,"gracilis",,"","Huguenin ex Colla",Unresolved,,L,WCSP (in review),,792221-1,"Herb. Pedem.","2: 413","","1834", kew-2530312,A,Hydrangeaceae,,Philadelphus,,"gracilis",,"","DC.",Unresolved,,L,WCSP (in review),,792220-1,"Prodr.","3: 206","","1828", kew-2530310,A,Hydrangeaceae,,Philadelphus,,"grahamii",,"","K.Koch",Unresolved,,L,WCSP (in review),,792222-1,"Dendrologie","1: 344","","1869", tro-29101123,A,Hydrangeaceae,,Philadelphus,,"grandiflorus",,"","Willd.",Accepted,,M,TRO,29101123,792223-1,"Enum. Pl.","511","511","1809", tro-50107068,A,Hydrangeaceae,,Philadelphus,,"helleri",,"","Rydb.",Synonym,,M,TRO,50107068,192788-2,"N. Amer. Fl.","22(2): 166","166","1905",tro-50107069 tro-50077726,A,Hydrangeaceae,,Philadelphus,,"henryi",,"","Koehne",Accepted,,M,TRO,50077726,792226-1,"Repert. Spec. Nov. Regni Veg.","10(239–242): 126","126","1911", tro-50077727,A,Hydrangeaceae,,Philadelphus,,"henryi",var.,"henryi","",Synonym,,L,TRO,50077727,,"","","","",tro-50077726 tro-50078353,A,Hydrangeaceae,,Philadelphus,,"henryi",var.,"lissocalyx","Hand.-Mazz.",Synonym,,L,TRO,50078353,,"Symb. Sin.","7(2): 438","438","1931",tro-50077734 tro-29100449,A,Hydrangeaceae,,Philadelphus,,"hirsutus",,"","Nutt.",Accepted,,M,TRO,29100449,792227-1,"Gen. N. Amer. Pl.","1: 301","301","1818", tro-29100452,A,Hydrangeaceae,,Philadelphus,,"hitchcockianus",,"","S.Y. Hu",Accepted,,M,TRO,29100452,192792-2,"J. Arnold Arbor.","37(1): 51–52, map 8","51","1956", kew-2530304,A,Hydrangeaceae,,Philadelphus,,"humilis",,"","DC.",Unresolved,,L,WCSP (in review),,792229-1,"Prodr.","3: 206","","1828", tro-50078341,A,Hydrangeaceae,,Philadelphus,,"hupehensis",,"","(Koehne) S.Y. Hu",Synonym,,M,TRO,50078341,792230-1,"J. Arnold Arbor.","36(4): 361–362","361","1955",tro-50005021 kew-2530302,A,Hydrangeaceae,,Philadelphus,,"igneus",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 225","","1894", kew-2530301,A,Hydrangeaceae,,Philadelphus,,"imbricatus",,"","Sol. ex Gaertn.",Unresolved,,L,WCSP (in review),,792232-1,"Fruct. Sem. Pl.","1: 174","","1788", tro-29101533,A,Hydrangeaceae,,Philadelphus,,"incanus",,"","Koehne",Accepted,,M,TRO,29101533,792233-1,"Gartenflora","45: 562","562","1896", tro-50078348,A,Hydrangeaceae,,Philadelphus,,"incanus",f.,"hupehensis","Koehne",Synonym,,L,TRO,50078348,,"Repert. Spec. Nov. Regni Veg.","10(237–242): 126–127","126","1911",tro-50005021 tro-50077593,A,Hydrangeaceae,,Philadelphus,,"incanus",var.,"incanus","",Synonym,,L,TRO,50077593,,"","","","",tro-29101533 tro-50077731,A,Hydrangeaceae,,Philadelphus,,"incanus",f.,"kulingensis","Koehne",Synonym,,L,TRO,50077731,,"Repert. Spec. Nov. Regni Veg.","10(237–242): 126–127","126","1911",tro-50077730 tro-50077594,A,Hydrangeaceae,,Philadelphus,,"incanus",var.,"mitsai","(S.Y. Hu) S.M. Hwang",Accepted,,L,TRO,50077594,967225-1,"Acta Bot. Austro Sin.","7(1): 4","4","1991", tro-29100453,A,Hydrangeaceae,,Philadelphus,,"inodorus",,"","L.",Accepted,,M,TRO,29100453,792234-1,"Sp. Pl.","1: 470","470","1753", tro-29101089,A,Hydrangeaceae,,Philadelphus,,"inodorus",var.,"inodorus","",Synonym,,L,TRO,29101089,,"","","","",tro-29100453 tro-29100455,A,Hydrangeaceae,,Philadelphus,,"inodorus",var.,"laxus","(Schrad. ex DC.) S.Y. Hu",Accepted,,L,TRO,29100455,192795-2,"J. Arnold Arbor.","36(1): 61","61","1955", kew-2530274,A,Hydrangeaceae,,Philadelphus,,"insignis",,"","Carrière",Unresolved,,L,WCSP (in review),,792237-1,"Rev. Hort.","1870: 40","","1870", tro-29101125,A,Hydrangeaceae,,Philadelphus,,"intectus",,"","Beadle",Accepted,,M,TRO,29101125,192798-2,"Biltmore Bot. Stud.","1(2): 160–161","160","1902", tro-50116721,A,Hydrangeaceae,,Philadelphus,,"intermedius",,"","A. Nelson",Synonym,,M,TRO,50116721,192800-2,"Bot. Gaz.","42(1): 53–54","53","1906",tro-50307869 kew-2530251,A,Hydrangeaceae,,Philadelphus,,"japonicus",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 227","","1894", tro-50077592,A,Hydrangeaceae,,Philadelphus,,"kansuensis",,"","(Rehder) S.Y. Hu",Accepted,,M,TRO,50077592,792242-1,"J. Arnold Arbor.","36(1): 356–357","356","1955", tro-50149393,A,Hydrangeaceae,,Philadelphus,,"karwinskyanus",,"","Koehne",Accepted,,M,TRO,50149393,192801-2,"Gartenflora","45: 486","486","1896", kew-2530248,A,Hydrangeaceae,,Philadelphus,,"keteleeri",,"","Carrière",Unresolved,,L,WCSP (in review),,792244-1,"Rev. Hort.","1866: 44","","1866", kew-2530247,A,Hydrangeaceae,,Philadelphus,,"kochianus",,"","Koehne",Synonym,,M,WCSP (in review),,792245-1,"Deut. Dendrol.","188","","1893",kew-2530174 kew-2530246,A,Hydrangeaceae,,Philadelphus,,"koreanus",,"","Nakai",Unresolved,,L,WCSP (in review),,792246-1,"J. Jap. Bot.","19: 372","","1943", tro-50077604,A,Hydrangeaceae,,Philadelphus,,"kunmingensis",,"","S.M. Hwang",Accepted,,M,TRO,50077604,960514-1,"Acta Bot. Austro Sin.","7: 5–6, f. 1","5","1991", tro-50077605,A,Hydrangeaceae,,Philadelphus,,"kunmingensis",var.,"kunmingensis","",Synonym,,L,TRO,50077605,,"","","","",tro-50077604 kew-2530240,A,Hydrangeaceae,,Philadelphus,,"lancifolius",,"","Koehne",Unresolved,,L,WCSP (in review),,792247-1,"Gartenflora","45: 561","","1896", kew-2868108,A,Myrtaceae,,Philadelphus,,"laniger",,"","Aiton",Synonym,,M,WCSP (in review),,792248-1,"Hort. Kew.","2: 156","","1789",kew-111356 kew-2868109,A,Myrtaceae,,Philadelphus,,"laniger",var.,"canescens","Aiton",Synonym,,L,WCSP (in review),,,"Hort. Kew.","2: 156","","1789",kew-111356 kew-2868110,A,Myrtaceae,,Philadelphus,,"laniger",var.,"piliger","Aiton",Synonym,,L,WCSP (in review),,,"Hort. Kew.","2: 156","","1789",kew-111356 kew-2530239,A,Hydrangeaceae,,Philadelphus,,"lasiogynus",,"","Nakai",Unresolved,,L,WCSP (in review),,792249-1,"Bot. Mag. (Tokyo)","29: 67","","1915", kew-2530238,A,Hydrangeaceae,,Philadelphus,,"latifolius",,"","Schrad.",Synonym,,M,WCSP (in review),,,"Prodr.","3: 206","","1828",kew-2530059 tro-50077574,A,Hydrangeaceae,,Philadelphus,,"laxiflorus",,"","Rehder",Accepted,,M,TRO,50077574,792251-1,"J. Arnold Arbor.","5(3): 152–153","152","1924", tro-50307884,A,Hydrangeaceae,,Philadelphus,,"laxus",,"","Schrad. ex DC.",Synonym,,M,TRO,50307884,,"Prodr.","3: 206","206","1828",tro-29100455 tro-50307885,A,Hydrangeaceae,,Philadelphus,,"laxus",var.,"strigosus","(Beadle) Rehder",Unresolved,,L,TRO,50307885,192805-2,"J. Arnold Arbor.","1(3): 198","198","1920", kew-2530266,A,Hydrangeaceae,,Philadelphus,,"ledebourii",,"","K.Koch",Unresolved,,L,WCSP (in review),,792253-1,"Dendrologie","1: 339","","1869", kew-2530244,A,Hydrangeaceae,,Philadelphus,,"lemoinei",,"","auct.",Unresolved,,L,WCSP (in review),,,"Wiener Ill. Gart.-Zeitung","1888: 124","","1888", tro-29100457,A,Hydrangeaceae,,Philadelphus,,"lewisii",,"","Pursh",Accepted,,M,TRO,29100457,,"Fl. Amer. Sept.","1: 329","329","1814", tro-50307868,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"angustifolius","(Rydb.) S.Y. Hu",Accepted,,L,TRO,50307868,192806-2,"J. Arnold Arbor.","36(1): 79","79","1955", tro-29100458,A,Hydrangeaceae,,Philadelphus,,"lewisii",subsp.,"californicus","(Benth.) Munz",Accepted,,L,TRO,29100458,192807-2,"Aliso","4(1): 92","92","1958", tro-50084168,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"californicus","(Benth.) A. Gray",Synonym,,L,TRO,50084168,,"Bot. California","1: 202","202","1876",tro-29100458 tro-29100459,A,Hydrangeaceae,,Philadelphus,,"lewisii",subsp.,"gordonianus","(Lindl.) Munz",Accepted,,L,TRO,29100459,192810-2,"Aliso","4(1): 92","92","1958", tro-50084169,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"gordonianus","(Lindl.) Jeps.",Synonym,,L,TRO,50084169,192811-2,"Man. Fl. Pl. Calif.","466","466","1925",tro-29100459 tro-50107069,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"helleri","(Rydb.) S.Y. Hu",Accepted,,L,TRO,50107069,192812-2,"J. Arnold Arbor.","36(1): 79","79","1955", tro-50307869,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"intermedius","(A. Nelson) S.Y. Hu",Accepted,,L,TRO,50307869,192813-2,"J. Arnold Arbor.","36(1): 81","81","1955", tro-50089846,A,Hydrangeaceae,,Philadelphus,,"lewisii",var.,"platyphyllus","(Rydb.) A.H. Moore",Accepted,,L,TRO,50089846,192817-2,"Rhodora","16(184): 77","77","1914", tro-50077705,A,Hydrangeaceae,,Philadelphus,,"lushuiensis",,"","T.C. Ku & S.M. Hwang",Accepted,,M,TRO,50077705,958873-1,"Acta Phytotax. Sin.","29(1): 80–82, pl. 1, f. 1–2","80","1991", kew-2530270,A,Hydrangeaceae,,Philadelphus,,"macranthus",,"","Jacques",Unresolved,,L,WCSP (in review),,792257-1,"Hort. Universel","2: 17","","1840", tro-29100460,A,Hydrangeaceae,,Philadelphus,,"maculatus",,"","(C.L. Hitchc.) S.Y. Hu",Accepted,,M,TRO,29100460,192818-2,"J. Arnold Arbor.","37(1): 28","28","1956", tro-29100461,A,Hydrangeaceae,,Philadelphus,,"madrensis",,"","Hemsl.",Accepted,,M,TRO,29100461,192819-2,"Bull. Misc. Inform. Kew","1908: 251","251","1908", tro-50077724,A,Hydrangeaceae,,Philadelphus,,"magdalenae",,"","Koehne",Synonym,,M,TRO,50077724,792260-1,"Mitt. Deutsch. Dendrol. Ges.","13: 83","83","1904",tro-50077721 tro-50078317,A,Hydrangeaceae,,Philadelphus,,"mandshuricus",,"","(Maxim.) Nakai",Synonym,,M,TRO,50078317,792261-1,"Bot. Mag. (Tokyo)","29: 66","66","1915",tro-50077568 kew-2530265,A,Hydrangeaceae,,Philadelphus,,"matsumuranus",,"","Koehne",Unresolved,,L,WCSP (in review),,792262-1,"Gartenflora","45: 619","","1896", tro-29101171,A,Hydrangeaceae,,Philadelphus,,"matudae",,"","Lundell",Accepted,,M,TRO,29101171,192820-2,"Contr. Univ. Michigan Herb.","4: 6","6","1940", kew-2530263,A,Hydrangeaceae,,Philadelphus,×,"maximus",,"","Rehder",Unresolved,,L,WCSP (in review),,792264-1,"Mitt. Deutsch. Dendrol. Ges.","22: 255","","1913", tro-29100462,A,Hydrangeaceae,,Philadelphus,,"mearnsii",,"","W.H. Evans ex Rydb.",Accepted,,M,TRO,29100462,192821-2,"N. Amer. Fl.","22(2): 174","174","1905", tro-50307855,A,Hydrangeaceae,,Philadelphus,,"mearnsii",subsp.,"bifidus","C.L. Hitchc.",Synonym,,L,TRO,50307855,192822-2,"Madroño","7(2): 54–55","54","1943",tro-50307857 tro-29101110,A,Hydrangeaceae,,Philadelphus,,"mexicanus",,"","Schltdl.",Accepted,,M,TRO,29101110,792266-1,"Linnaea","13: 418–419","418","1839", tro-29100463,A,Hydrangeaceae,,Philadelphus,,"microphyllus",,"","A. Gray",Accepted,,M,TRO,29100463,792267-1,"Mem. Amer. Acad. Arts, n.s.","4(1): 54–55","54","1849", tro-50102483,A,Hydrangeaceae,,Philadelphus,,"microphyllus",var.,"argenteus","(Rydb.) Kearney & Peebles",Synonym,,L,TRO,50102483,192826-2,"J. Wash. Acad. Sci.","29(11): 480","480","1939",tro-50107077 tro-50107077,A,Hydrangeaceae,,Philadelphus,,"microphyllus",subsp.,"argenteus","(Rydb.) C.L. Hitchc.",Accepted,,L,TRO,50107077,192825-2,"Madroño","7(2): 42","42","1943", tro-50107076,A,Hydrangeaceae,,Philadelphus,,"microphyllus",subsp.,"argyrocalyx","(Wooton) C.L. Hitchc.",Synonym,,L,TRO,50107076,192827-2,"Madroño","7(2): 45","45","1943",tro-50307859 tro-50307859,A,Hydrangeaceae,,Philadelphus,,"microphyllus",var.,"argyrocalyx","(Wooton) Henrickson",Accepted,,L,TRO,50307859,77094301-1,"J. Bot. Res. Inst. Texas","1(2): 901","901","2007", tro-50107074,A,Hydrangeaceae,,Philadelphus,,"microphyllus",subsp.,"crinitus","C.L. Hitchc.",Synonym,,L,TRO,50107074,192828-2,"Madroño","7(2): 45, f. 1 [map]","45","1943",tro-50307833 tro-50307833,A,Hydrangeaceae,,Philadelphus,,"microphyllus",var.,"crinitus","(C.L. Hitchc.) B.L. Turner",Accepted,,L,TRO,50307833,77084202-1,"Lundellia","9: 35–36","35","2006", tro-50213605,A,Hydrangeaceae,,Philadelphus,,"microphyllus",subsp.,"maculatus","C.L. Hitchc.",Synonym,,L,TRO,50213605,192830-2,"Madroño","7(2): 44–45, f. 1 [map]","44","1943",tro-29100460 tro-29100466,A,Hydrangeaceae,,Philadelphus,,"microphyllus",subsp.,"pumilus","(Rydb.) C.L. Hitchc.",Accepted,,L,TRO,29100466,192833-2,"Madroño","7(2): 49","49","1943", tro-50307860,A,Hydrangeaceae,,Philadelphus,,"microphyllus",var.,"stramineus","(Rydb.) Henrickson",Accepted,,L,TRO,50307860,77094302-1,"J. Bot. Res. Inst. Texas","1(2): 901","901","2007", tro-50106130,A,Hydrangeaceae,,Philadelphus,,"minutus",,"","Rydb.",Synonym,,M,TRO,50106130,192836-2,"N. Amer. Fl.","22(2): 173","173","1905",tro-29100469 tro-50077596,A,Hydrangeaceae,,Philadelphus,,"mitsai",,"","S.Y. Hu",Synonym,,M,TRO,50077596,792269-1,"J. Arnold Arbor.","36(4): 342–343","342","1955",tro-50077594 tro-50078333,A,Hydrangeaceae,,Philadelphus,,"mollis",var.,"erythrocalyx","Lév. ex Rehder",Synonym,,L,TRO,50078333,,"J. Arnold Arbor.","12: 275","275","1931",tro-50077726 kew-2530256,A,Hydrangeaceae,,Philadelphus,×,"monstruosus",,"","Rehder",Unresolved,,L,WCSP (in review),,792270-1,"Man. Cult. Trees","273","","1927", kew-2529996,A,Hydrangeaceae,,Philadelphus,,"myrtoides",,"","Bertol.",Accepted,,M,WCSP (in review),,792273-1,"Fl. Guatimal.","21","","1840", kew-2530172,A,Hydrangeaceae,,Philadelphus,,"nanus",,"","Mill.",Unresolved,,L,WCSP (in review),,792274-1,"Gard. Dict. ed. 8","2","","1768", kew-2530036,A,Hydrangeaceae,,Philadelphus,,"nepalensis",,"","Koehne",Unresolved,,L,WCSP (in review),,,"Deut. Dendrol.","183","","1893", kew-2530037,A,Hydrangeaceae,,Philadelphus,,"nepalensis",,"","Wall. ex Loudon",Unresolved,,L,WCSP (in review),,792275-1,"Hort. Brit.","196","","1830", kew-2530035,A,Hydrangeaceae,,Philadelphus,,"nitidus",,"","A.Nelson",Unresolved,,L,WCSP (in review),,192837-2,"Bot. Gaz.","42: 54","","1906", kew-2530033,A,Hydrangeaceae,,Philadelphus,,"nivalis",,"","Jacques",Unresolved,,L,WCSP (in review),,792279-1,"Hort. Universel","2: 19","","1840", kew-2530034,A,Hydrangeaceae,,Philadelphus,,"nivalis",,"","K.Koch",Unresolved,,L,WCSP (in review),,792278-1,"Dendrologie","1: 343","","1869", kew-2530032,A,Hydrangeaceae,,Philadelphus,,"niveus",,"","K.Koch",Unresolved,,L,WCSP (in review),,,"Dendrologie","1: 343","","1869", tro-50334283,A,Hydrangeaceae,,Philadelphus,,"oblongifolius",,"","S.Y. Hu",Accepted,,M,TRO,50334283,192838-2,"J. Arnold Arbor.","35(4): 327","327","1954", tro-29100468,A,Hydrangeaceae,,Philadelphus,,"occidentalis",,"","A. Nelson",Accepted,,M,TRO,29100468,192839-2,"Bull. Torrey Bot. Club","25(7): 374–375","374","1898", tro-29100469,A,Hydrangeaceae,,Philadelphus,,"occidentalis",var.,"minutus","(Rydb.) S.Y. Hu",Accepted,,L,TRO,29100469,192840-2,"J. Arnold Arbor.","37(1): 25","25","1956", kew-2530018,A,Hydrangeaceae,,Philadelphus,,"oreganus",,"","Nutt.",Unresolved,,L,WCSP (in review),,,"Fl. N. Amer.","1: 595","","1840", kew-2530028,A,Hydrangeaceae,,Philadelphus,,"oreganus",,"","Nutt. ex S.Y.Hu",Unresolved,,L,WCSP (in review),,192841-2,"J. Arnold Arbor.","36: 85","","1955", tro-50334256,A,Hydrangeaceae,,Philadelphus,,"osmanthus",,"","S.Y. Hu",Accepted,,M,TRO,50334256,192842-2,"J. Arnold Arbor.","35(4): 326–327","326","1954", kew-2530025,A,Hydrangeaceae,,Philadelphus,,"pallidus",,"","Hayek ex C.K.Schneid.",Synonym,,M,WCSP (in review),,,"Ill. Handb. Laubholzk.","1: 373","","1905",kew-2530174 tro-29100470,A,Hydrangeaceae,,Philadelphus,,"palmeri",,"","Rydb.",Accepted,,M,TRO,29100470,192843-2,"N. Amer. Fl.","22(2): 173","173","1905", tro-50049977,A,Hydrangeaceae,,Philadelphus,,"paniculatus",,"","Rehder",Synonym,,M,TRO,50049977,792289-1,"J. Arnold Arbor.","11(3): 159–160","159","1930",tro-50077719 kew-2530022,A,Hydrangeaceae,,Philadelphus,,"parviflorus",,"","Carrière",Unresolved,,L,WCSP (in review),,,"Rev. Hort.","1870-1871: 460","","1871", tro-29102358,A,Hydrangeaceae,,Philadelphus,,"pekinensis",,"","Rupr.",Accepted,,M,TRO,29102358,792291-1,"Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg","15: 365","365","1857", tro-50078314,A,Hydrangeaceae,,Philadelphus,,"pekinensis",var.,"brachybotrys","Koehne",Synonym,,L,TRO,50078314,,"Mitt. Deutsch. Dendrol. Ges.","13: 84","84","1904",tro-50077558 tro-50077602,A,Hydrangeaceae,,Philadelphus,,"pekinensis",var.,"dasycalyx","Rehder",Synonym,,L,TRO,50077602,,"J. Arnold Arbor.","1(3): 197–198","197","1920",tro-50077600 tro-29102359,A,Hydrangeaceae,,Philadelphus,,"pekinensis",var.,"kansuensis","Rehder",Synonym,,L,TRO,29102359,,"J. Arnold Arbor.","9(2–3): 49–50","49","1928",tro-50077592 tro-50077554,A,Hydrangeaceae,,Philadelphus,,"pekinensis",f.,"lanceolatus","S.Y. Hu",Synonym,,L,TRO,50077554,,"J. Arnold Arbor.","36: 95","95","1955",tro-29102358 tro-50077733,A,Hydrangeaceae,,Philadelphus,,"pekinensis",var.,"laxiflorus","Cheng",Synonym,,L,TRO,50077733,,"Contr. Biol. Lab. Sci. Soc. China","10: 113","113","1916",tro-50077732 tro-50077553,A,Hydrangeaceae,,Philadelphus,,"pekinensis",var.,"pekinensis","",Synonym,,L,TRO,50077553,,"","","","",tro-29102358 kew-2530019,A,Hydrangeaceae,,Philadelphus,,"pendulifolius",,"","Carrière",Unresolved,,L,WCSP (in review),,792292-1,"Rev. Hort.","1875: 360","","1875", tro-50089844,A,Hydrangeaceae,,Philadelphus,,"platyphyllus",,"","Rydb.",Synonym,,M,TRO,50089844,192845-2,"N. Amer. Fl.","22(2): 167","167","1905",tro-50089846 kew-2530052,A,Hydrangeaceae,,Philadelphus,×,"polyanthus",,"","Rehder",Unresolved,,L,WCSP (in review),,792294-1,"Man. Cult. Trees","279","","1927", kew-2530029,A,Hydrangeaceae,,Philadelphus,,"primuliflorus",,"","auct.",Unresolved,,L,WCSP (in review),,,"Gard. Chron.","1871: 5","","1871", tro-50334258,A,Hydrangeaceae,,Philadelphus,,"pringlei",,"","S.Y. Hu",Accepted,,M,TRO,50334258,192846-2,"J. Arnold Arbor.","35(4): 332","332","1954", kew-2530059,A,Hydrangeaceae,,Philadelphus,,"pubescens",,"","Loisel.",Accepted,,M,WCSP (in review),,192847-2,"Herb. Gén. Amateur","4: t. 268","","1820", tro-29101102,A,Hydrangeaceae,,Philadelphus,,"pubescens",var.,"pubescens","",Synonym,,L,TRO,29101102,,"","","","",kew-2530059 tro-29100473,A,Hydrangeaceae,,Philadelphus,,"pubescens",var.,"verrucosus","(Schrad. ex DC.) S.Y. Hu",Synonym,,L,TRO,29100473,192849-2,"J. Arnold Arbor.","36: 335","335","1955",kew-2530059 tro-50301828,A,Hydrangeaceae,,Philadelphus,,"pueblanus",,"","S.Y. Hu",Accepted,,M,TRO,50301828,192850-2,"J. Arnold Arbor.","35(4): 319","319","1954", kew-2530056,A,Hydrangeaceae,,Philadelphus,,"pulchellus",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 227","","1894", tro-50106125,A,Hydrangeaceae,,Philadelphus,,"pumilus",,"","Rydb.",Synonym,,M,TRO,50106125,192851-2,"N. Amer. Fl.","22(2): 173","173","1905",tro-29100466 tro-50077577,A,Hydrangeaceae,,Philadelphus,,"purpurascens",,"","(Koehne) Rehder",Accepted,,M,TRO,50077577,,"Mitt. Deutsch. Dendrol. Ges.","1915(24): 220","220","1916", tro-50077583,A,Hydrangeaceae,,Philadelphus,,"purpurascens",var.,"purpurascens","",Synonym,,L,TRO,50077583,,"","","","",tro-50077577 tro-50077588,A,Hydrangeaceae,,Philadelphus,,"purpurascens",var.,"szechuanensis","(W.P. Fang) S.M. Hwang",Accepted,,L,TRO,50077588,967224-1,"Acta Bot. Austro Sin.","7: 4","4","1991", tro-50077586,A,Hydrangeaceae,,Philadelphus,,"purpurascens",var.,"venustus","(Koehne) S.Y. Hu",Accepted,,L,TRO,50077586,,"J. Arnold Arbor.","36(4): 331–332","331","1955", tro-50214818,A,Hydrangeaceae,,Philadelphus,,"purpusii",,"","Brandegee",Accepted,,M,TRO,50214818,192853-2,"Univ. Calif. Publ. Bot.","4: 270","270","1912", tro-50077598,A,Hydrangeaceae,,Philadelphus,,"reevesianus",,"","S.Y. Hu",Accepted,,M,TRO,50077598,792304-1,"J. Arnold Arbor.","36(4): 340–341","340","1955", kew-2530062,A,Hydrangeaceae,,Philadelphus,,"rhombifolius",,"","Rehder",Synonym,,M,WCSP (in review),,792305-1,"J. Arnold Arbor.","1: 195","","1920",kew-2530059 kew-2530049,A,Hydrangeaceae,,Philadelphus,,"robustus",,"","Nakai",Unresolved,,L,WCSP (in review),,792306-1,"J. Jap. Bot.","19: 372","","1943", kew-2530048,A,Hydrangeaceae,,Philadelphus,,"roylei",,"","K.Koch",Unresolved,,L,WCSP (in review),,792307-1,"Dendrologie","1: 339","","1869", tro-50078309,A,Hydrangeaceae,,Philadelphus,,"rubricaulis",,"","Carrière",Synonym,,M,TRO,50078309,792308-1,"Rev. Hort.","1870(42–43): 460","460","1871",tro-29102358 kew-2530046,A,Hydrangeaceae,,Philadelphus,,"salicifolius",,"","K.Koch",Unresolved,,L,WCSP (in review),,792309-1,"Dendrologie","1: 337","","1869", kew-2530045,A,Hydrangeaceae,,Philadelphus,,"salzmannii",,"","K.Koch",Unresolved,,L,WCSP (in review),,,"Dendrologie","1: 338","","1869", tro-50334284,A,Hydrangeaceae,,Philadelphus,,"sargentianus",,"","S.Y. Hu",Accepted,,M,TRO,50334284,192854-2,"J. Arnold Arbor.","35(4): 330–332","330","1954", kew-2530043,A,Hydrangeaceae,,Philadelphus,,"satsumanus",,"","Miq.",Unresolved,,L,WCSP (in review),,792312-1,"Ann. Mus. Bot. Lugduno-Batavi","3: 99","","1867", tro-29102361,A,Hydrangeaceae,,Philadelphus,,"satsumi",,"","Siebold ex Lindl. & J. Paxton",Accepted,,M,TRO,29102361,792313-1,"Fl. Gard.","2: 102, f. 188","102","1852", kew-2530016,A,Hydrangeaceae,,Philadelphus,,"scaber",,"","Nakai",Unresolved,,L,WCSP (in review),,792314-1,"Fl. Sylv. Kor.","15: 50","","1926", tro-50149394,A,Hydrangeaceae,,Philadelphus,,"scandens",,"","Moore",Synonym,,M,TRO,50149394,,"Stand. Cycl. Hort.","5: 2582","2582","1916",tro-50149393 tro-29101281,A,Hydrangeaceae,,Philadelphus,,"schrenkii",,"","Rupr.",Accepted,,M,TRO,29101281,792315-1,"Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg","15: 365","365","1857", tro-50077568,A,Hydrangeaceae,,Philadelphus,,"schrenkii",var.,"mandshuricus","(Maxim.) Kitag.",Accepted,,L,TRO,50077568,,"Lin. Fl. Manshur.","253","253","1939", tro-50077564,A,Hydrangeaceae,,Philadelphus,,"schrenkii",var.,"schrenkii","",Synonym,,L,TRO,50077564,,"","","","",tro-29101281 kew-2529992,A,Myrtaceae,,Philadelphus,,"scoparius",,"","Aiton",Unresolved,,L,WCSP (in review),,792316-1,"Hort. Kew.","2: 150","","1789",kew-111473 kew-2868111,A,Myrtaceae,,Philadelphus,,"scoparius",var.,"linifolius","Aiton",Synonym,,L,WCSP (in review),,,"Hort. Kew.","2: 156","","1789",kew-111473 tro-50334282,A,Hydrangeaceae,,Philadelphus,,"sempervirens",,"","hort. ex Moore",Synonym,,M,TRO,50334282,,"Stand. Cycl. Hort.","5: 2582","2582","1916",kew-2529996 kew-2529991,A,Hydrangeaceae,,Philadelphus,,"seoulensis",,"","Y.H.Chung & H.Shin",Unresolved,,L,WCSP (in review),,1003534-1,"Korean J. Pl. Taxon.","21: 212","","1991", tro-50005021,A,Hydrangeaceae,,Philadelphus,,"sericanthus",,"","Koehne",Accepted,,M,TRO,50005021,792317-1,"Gartenflora","45: 561","561","1896", tro-50005023,A,Hydrangeaceae,,Philadelphus,,"sericanthus",var.,"bockii","Koehne",Synonym,,L,TRO,50005023,,"Bot. Jahrb. Syst.","29(3–4): 371","371","1900",tro-50005021 tro-50077730,A,Hydrangeaceae,,Philadelphus,,"sericanthus",var.,"kulingensis","(Koehne) Hand.-Mazz.",Accepted,,L,TRO,50077730,,"Symb. Sin.","7(2): 439","439","1931", tro-50078330,A,Hydrangeaceae,,Philadelphus,,"sericanthus",var.,"rehderianus","Koehne",Synonym,,L,TRO,50078330,,"Repert. Spec. Nov. Regni Veg.","10(237–242): 127","127","1911",tro-50077719 tro-50005022,A,Hydrangeaceae,,Philadelphus,,"sericanthus",var.,"rosthornii","Koehne",Synonym,,L,TRO,50005022,,"Bot. Jahrb. Syst.","29(3–4): 371","371","1900",tro-50005021 tro-50077729,A,Hydrangeaceae,,Philadelphus,,"sericanthus",var.,"sericanthus","",Synonym,,L,TRO,50077729,,"","","","",tro-50005021 tro-29100474,A,Hydrangeaceae,,Philadelphus,,"serpyllifolius",,"","A. Gray",Accepted,,M,TRO,29100474,792318-1,"Smithsonian Contr. Knowl.","3(5): 77","77","1852", tro-50307850,A,Hydrangeaceae,,Philadelphus,,"serpyllifolius",var.,"argyrocalyx","(Wooton) M.E. Jones",Synonym,,L,TRO,50307850,,"Contr. W. Bot.","12: 14","14","1908",tro-50307859 kew-2529988,A,Hydrangeaceae,,Philadelphus,,"sharpianus",,"","S.Y.Hu",Unresolved,,L,WCSP (in review),,192855-2,"J. Arnold Arbor.","37: 45","","1956", kew-2529987,A,Hydrangeaceae,,Philadelphus,,"shikokianus",,"","Nakai",Unresolved,,L,WCSP (in review),,792320-1,"Bot. Mag. (Tokyo)","29: 66","","1915", kew-2529985,A,Hydrangeaceae,,Philadelphus,,"speciosus",,"","Schrad. ex DC.",Unresolved,,L,WCSP (in review),,792322-1,"Prodr.","3: 206","","1828", kew-2529986,A,Hydrangeaceae,,Philadelphus,,"speciosus",,"","K.Koch",Unresolved,,L,WCSP (in review),,792321-1,"Dendrologie","1: 339","","1869", kew-2529973,A,Hydrangeaceae,,Philadelphus,×,"splendens",,"","Rehder",Unresolved,,L,WCSP (in review),,792323-1,"Horticulture (Boston)","n.s., 1: 340","","1923", kew-2529983,A,Hydrangeaceae,,Philadelphus,,"stamineus",,"","Wall.",Unresolved,,L,WCSP (in review),,792324-1,"Pl. Asiat. Rar.","2: 82","","1831",kew-2763358 kew-2529994,A,Hydrangeaceae,,Philadelphus,,"stenopetala",,"","Carrière",Unresolved,,L,WCSP (in review),,792325-1,"Rev. Hort.","1870: 340","","1870", tro-50106127,A,Hydrangeaceae,,Philadelphus,,"stramineus",,"","Rydb.",Synonym,,M,TRO,50106127,192857-2,"N. Amer. Fl.","22(2): 172","172","1905",tro-50307860 tro-50107070,A,Hydrangeaceae,,Philadelphus,,"strigosus",,"","(Beadle) Rydb.",Synonym,,M,TRO,50107070,192858-2,"N. Amer. Fl.","22(2): 168","168","1905",tro-50307885 tro-50077719,A,Hydrangeaceae,,Philadelphus,,"subcanus",,"","Koehne",Accepted,,M,TRO,50077719,792328-1,"Mitt. Deutsch. Dendrol. Ges.","13: 83","83","1904", tro-50077721,A,Hydrangeaceae,,Philadelphus,,"subcanus",var.,"magdalenae","(Koehne) S.Y. Hu",Accepted,,L,TRO,50077721,,"J. Arnold Arbor.","36(4): 355–356","355","1955", tro-50077720,A,Hydrangeaceae,,Philadelphus,,"subcanus",var.,"subcanus","",Synonym,,L,TRO,50077720,,"","","","",tro-50077719 tro-50078329,A,Hydrangeaceae,,Philadelphus,,"subcanus",var.,"wilsonii","(Koehne) Rehder",Synonym,,L,TRO,50078329,,"J. Arnold Arbor.","1(3): 196","196","1920",tro-50077719 tro-50077590,A,Hydrangeaceae,,Philadelphus,,"szechuanensis",,"","W.P. Fang",Synonym,,M,TRO,50077590,957743-1,"Acta Sci. Nat. Univ. Szechuan.","1955(1): 36–37, pl. 2","36","1955",tro-50077588 kew-2529977,A,Hydrangeaceae,,Philadelphus,,"tenuifolius",,"","Rupr.",Accepted,,M,WCSP (in review),,792329-1,"Bull. Cl. Phys.-Math. Acad. Imp. Sci. Saint-Pétersbourg","15: 133","","1856", tro-29101283,A,Hydrangeaceae,,Philadelphus,,"tenuifolius",var.,"schrenkii","Ja. Vassil.",Synonym,,L,TRO,29101283,,"","","","",tro-29101281 tro-50077560,A,Hydrangeaceae,,Philadelphus,,"tenuifolius",var.,"tenuifolius","",Synonym,,L,TRO,50077560,,"","","","",kew-2529977 tro-50077716,A,Hydrangeaceae,,Philadelphus,,"tetragonus",,"","S.M. Hwang",Accepted,,M,TRO,50077716,960515-1,"Acta Bot. Austro Sin.","7(1): 7, f. 2","7","1991", tro-29100475,A,Hydrangeaceae,,Philadelphus,,"texensis",,"","S.Y. Hu",Accepted,,M,TRO,29100475,192859-2,"J. Arnold Arbor.","37(1): 54–55, map 8","54","1956", tro-29101103,A,Hydrangeaceae,,Philadelphus,,"texensis",var.,"texensis","",Synonym,,L,TRO,29101103,,"","","","",tro-29100475 kew-2529974,A,Hydrangeaceae,,Philadelphus,,"thyrsiflorus",,"","G.Nicholson",Unresolved,,L,WCSP (in review),,,"Hand-List Trees Shrubs","1[Polypet.]: 227","","1894", tro-29100477,A,Hydrangeaceae,,Philadelphus,,"tomentosus",,"","Wall. ex G. Don",Accepted,,M,TRO,29100477,,"Gen. Hist.","2: 807","807","1832", kew-2530014,A,Hydrangeaceae,,Philadelphus,,"trichopetalus",,"","Körn.",Synonym,,M,WCSP (in review),,792334-1,"Gartenflora","16: 73","","1867",kew-2529996 kew-2530013,A,Hydrangeaceae,,Philadelphus,,"trichothecus",,"","S.Y.Hu",Unresolved,,L,WCSP (in review),,192861-2,"J. Arnold Arbor.","36: 84","","1955", kew-2530011,A,Hydrangeaceae,,Philadelphus,,"triflorus",,"","Wall. ex S.Y.Hu",Unresolved,,L,WCSP (in review),,792337-1,"J. Arnold Arbor.","36: 89","","1955", kew-2530012,A,Hydrangeaceae,,Philadelphus,,"triflorus",,"","Wall.",Unresolved,,L,WCSP (in review),,792336-1,"Numer. List","3653","","1831", kew-2530010,A,Hydrangeaceae,,Philadelphus,,"trinervius",,"","Schrad.",Unresolved,,L,WCSP (in review),,792338-1,"Linnaea","12: 399","","1838", tro-50077573,A,Hydrangeaceae,,Philadelphus,,"tsianschanensis",,"","Wang et Li",Accepted,,M,TRO,50077573,,"Ill. Fl. Lign. Pl. N.-E. China","561, pl. 95, f. 175","561","1955", kew-2530008,A,Hydrangeaceae,,Philadelphus,,"umbellatus",,"","Koehne",Unresolved,,L,WCSP (in review),,792340-1,"Deut. Dendrol.","181","","1893", tro-50307822,A,Hydrangeaceae,,Philadelphus,,"undulatus",,"","K. Koch ex Koehne",Unresolved,,L,TRO,50307822,,"Gartenflora","1896: 542","542","1896", tro-50077587,A,Hydrangeaceae,,Philadelphus,,"venustus",,"","Koehne",Synonym,,M,TRO,50077587,792343-1,"Mitt. Deutsch. Dendrol. Ges.","15: 53","53","1906",tro-50077586 kew-2530004,A,Hydrangeaceae,,Philadelphus,,"verrucosus",,"","Schrad.",Synonym,,M,WCSP (in review),,,"Prodr.","3: 205","","1828",kew-2530059 kew-2530003,A,Hydrangeaceae,,Philadelphus,,"viksnei",,"","Zämelis",Unresolved,,L,WCSP (in review),,792345-1,"Acta Horti Bot. Univ.","11-12: 232","","1939", kew-2530002,A,Hydrangeaceae,,Philadelphus,,"villosus",,"","Lodd. ex W.Baxter",Unresolved,,L,WCSP (in review),,792346-1,"Suppl. Hort. Brit.","606","","1850", kew-2530001,A,Hydrangeaceae,,Philadelphus,×,"virginalis",,"","Rehder",Unresolved,,L,WCSP (in review),,792347-1,"Man. Cult. Trees","280","","1927", tro-50078325,A,Hydrangeaceae,,Philadelphus,,"wilsonii",,"","Koehne",Synonym,,M,TRO,50078325,792348-1,"Pl. Wilson.","1(1): 4–5","4","1911",tro-50077719 tro-29100478,A,Hydrangeaceae,,Philadelphus,,"wootonii",,"","S.Y. Hu",Accepted,,M,TRO,29100478,192864-2,"J. Arnold Arbor.","37(1): 22–23","22","1956", kew-2529998,A,Hydrangeaceae,,Philadelphus,,"yangjiaensis",,"","Y.T.Zhao & H.Xie",Unresolved,,L,WCSP (in review),,20002156-1,"Bull. Bot. Res., Harbin","14(4): 1","","1994", kew-2529997,A,Hydrangeaceae,,Philadelphus,,"yokohamae",,"","Dippel",Unresolved,,L,WCSP (in review),,792350-1,"Handb. Laubholzk.","3: 343","","1893", kew-2530083,A,Hydrangeaceae,,Philadelphus,,"zelleri",,"","S.Y.Hu",Unresolved,,L,WCSP (in review),,192865-2,"J. Arnold Arbor.","36: 87","","1955", kew-2529993,A,Hydrangeaceae,,Philadelphus,,"zeyheri",,"","Schrad.",Synonym,,M,WCSP (in review),,,"Prodr.","3: 205","","1828",kew-2530174 tro-50077732,A,Hydrangeaceae,,Philadelphus,,"zhejiangensis",,"","S.M. Hwang",Accepted,,M,TRO,50077732,961717-1,"Acta Bot. Austro Sin.","7(1): 10","10","1991",