Saccomorpha icmalea (Ach.) Clauzade & Cl. Roux = Placynthiella icmalea |
Saccomorpha oligotropha (J.R. Laundon) Clauzade & Cl. Roux = Placynthiella
oligotropha |
Saccomorpha uliginosa (Schrad.) Hafellner = Placynthiella uliginosa |
Sagedia circumscripta (Taylor) Leight. = Peterjamesia circumscripta |
Sagedia crassa (DC.) A. Massal. = Enterographa crassa |
Sagedia marina Deakin = Stigmidium marinum |
Sagediopsis tartarina (Nyl.) Vain. = Sagediopsis campsteriana |
Sagiolechia rhexoblephara (Nyl.) Zahlbr. = Rhexophiale rhexoblephara |
Sarcinulella banksiae B. Sutton & Alcorn [anamorph] = Anisomeridium polypori |
Sarcogyne pruinosa = Sarcogyne regularis |
Sarcogyne simplex (Davies) Nyl. = Polysporina simplex |
Sarcopyrenia gibba = Sarcopyrenia gibba var. geisleri |
Schaereria endocyanea (Stirt.) Hertel & Gotth. Schneid. = Schaereria fuscocinerea |
Schaereria tenebrosa (Flot.) Hertel & Poelt = Schaereria fuscocinerea |
Schasmaria sparassa (Ach.) Gray = Cladonia squamosa var. squamosa |
Schismatomma abietinum (Humb.) A. Massal. = Schismatomma graphidioides |
Schismatomma amylaceum (Ehrh. ex Pers) A. Massal. = Lecanographa amylacea |
Schismatomma amylaceum var. candidum sensu Mudd (1861) = Lecanactis dilleniana |
Schismatomma pericleum (Ach.) Branth & Rostr. = Schismatomma graphidioides |
Schismatomma premneum (Ach.) Mudd = Cresponea premnea |
Schismatomma premneum var. saxicolum Mudd = Cresponea premnea [on rock] |
Schismatomma virgineum D. Hawksw. & P. James = Schismatomma cretaceum |
Schizoma lichenodeum (Nyl.) Nyl. = Lempholemma radiatum |
Schizoxylon corticolum Nyl = Bactrospora corticola |
Sclerophora nivea (Hoffm.) Tibell = Sclerophora pallida |
Sclerophytomyces circumscriptus (Taylor) Sparrius & P. James = Peterjamesia
circumscripta |
Sclerophytomyces circumscriptus var. sorediatus Sparrius, P. James & M.A. Allen =
Peterjamesia sorediata |
Sclerophyton circumscriptum (Taylor) Zahlbr. = Peterjamesia circumscripta |
Sclerophyton circumscriptum f. dendrizum (Nyl.) Zahlbr. = Peterjamesia circumscripta |
Sclerophytonomyces circumscriptus (Taylor) Sparrius & P. James = Peterjamesia
circumscripta |
Sclerophytonomyces circumscriptus var. sorediatus Sparrius, P. James & M.A. Allen
= Peterjamesia sorediata |
Scoliciosporum compactum = Scoliciosporum umbrinum |
Scoliciosporum intrusum (Th. Fr.) Hafellner = Carbonea intrusa |
Scoliciosporum vermiferum sensu Mudd = Scoliciosporum umbrinum |
Scutula cristata (Leight.) Sacc. & D. Sacc. = Unguiculariopsis thallophila |
Scutula episema (Nyl.) Zopf = Toninia episema |
Scyphophora alcicornis (Lightf.) Gray = Cladonia foliacea |
Scyphophora coccifera = Cladonia coccifera s. lat. |
Scyphophorus cocciferus = Cladonia coccifera s. lat. |
Scyphophorus cornutus (L.) Hook. = Cladonia cornuta |
Scyphophorus deformis = Cladonia sulphurina |
Scyphophorus filiformis sensu Hook. = Cladonia macilenta |
Scyphophorus sparassus sensu Hook. = Cladonia squamosa s. lat. |
Scytonema atrovirens (Dillwyn) C. Agardh = Ephebe lanata |
Scytonema interruptum (Carmich. ex Hook.) Cooke = Dictyonema interruptum |
Segestrella thelostoma (Ach. ex J. Harriman) Leight. = Thrombium thelostomum |
Segestria lectissima Fr. = Porina lectissima |
Segestria leptalea (Durieu & Mont.) R.C. Harris = Porina leptalea |
Segestria mammillosa Th. Fr. = Porina mammillosa |
Sirococcus lichenicola Keissl. = Bachmanniomyces uncialicola |
Sirosiphon compactus (Agardh) Kütz. = non-lichenized Scytonema sp. {cyanobacterium} |
Sirothecium lichenicola (Linds.) Keissl. = Vouauxiella lichenicola |
Skyttea cruciata Sherwood, D. Hawksw. & Coppins = Rhymbocarpus cruciatus |
Skyttea fusispora = Skyttea caesii |
Skyttea lettaui (Grummann) D. Hawksw. = Unguiculariopsis lettaui |
Skyttea refractiva Coppins = Unguiculariopsis refractiva |
Skyttea tephromelarum Kalb & Hafellner = Skyttea elachistophora |
Skyttea thallophila (P. Karst.) Sherwood & D. Hawksw. = Unguiculariopsis
thallophila |
Solenopsora leucospeirea Nyl. = Solenopsora vulturiensis |
Solorina limbata (Sommerf.) Mudd = Solorina spongiosa |
Sorothelia squamarioides (Mudd) Zopf = Polycoccum squamarioides |
Sphaeria cerinaria Mudd = Lichenodiplis lecanorae |
Sphaeria gelidaria Mudd = Roselliniopsis gelidaria |
Sphaeria leucostoma Bernh., non Pers:Fr. (1832) = Pertusaria leioplaca |
Sphaeria sphincterica Sowerby = Sphinctrina turbinata |
Sphaeria squamarioides Mudd = Polycoccum squamarioides |
Sphaeromphale terebrata Mudd = Staurothele rupifraga |
Sphaeromphale umbrina (Wahlenb.) Mudd = Staurothele fissa |
Sphaerophoron = see Sphaerophorus |
Sphaerophorus compressus Ach. = Bunodophoron melanocarpum |
Sphaerophorus coralloides Pers. = Sphaerophorus globosus |
Sphaerophorus coralloides var. caespitosus (DC.) Turner & Borrer = Sphaerophorus
fragilis |
Sphaerophorus coralloides var. compressus Taylor = Bunodophoron melanocarpum |
Sphaerophorus coralloides var. fragilis Taylor = Sphaerophorus fragilis |
Sphaerophorus coralloides var. laxus Turner & Borrer = Sphaerophorus globosus |
Sphaerophorus melanocarpus (Sw.) DC. = Bunodophoron melanocarpum |
Sphaerulina chlorococca (Leight.) R. Sant. = Lauderlindsaya acroglypta |
Sphaerulina chlorococca = Lauderlindsaya borreri |
Sphaerulina corniculata (Wallr.) Vouaux = Obryzum corniculatum |
Sphaerulina endococcoidea (Nyl.) Sacc. & D. Sacc. = Phaeospora rimosicola |
Sphinctrina gelasinata = Sphinctrina turbinata |
Sphinctrina kylemorensis (Larbal. ex Leight.) Cromb. = Sphinctrina leucopoda |
Sphinctrina microcephala Nyl. = Sphinctrina tubiformis |
Sphinctrina microcephala p.max.p. = Sphinctrina anglica |
Sphinctrina pedata (Stenh.) R. Sant. = Sphinctrina leucopoda |
Sphinctrina septata Leight. = Stenocybe septata |
Sphinctrina trachelinum (Ach.) Leight. in Vize (1882) = Calicium salicinum |
Sphinctrina tubaeformis A. Massal. = Sphinctrina tubiformis |
Sphinctrina turbinata var. microcephala (Nyl.) Mudd = Sphinctrina tubiformis |
Spiloma decolorans Turner & Borrer ex Sm. = Schismatomma decolorans |
Spiloma dispersum Turner & Borrer ex Sm. = undetermined lignicolous fungus |
Spiloma fuliginosum Turner & Borrer = application uncertain |
Spiloma graphideorum Nyl., nom. illeg. = Milospium graphideorum |
Spiloma gregarium (Weigel) Turner & Borrer = Arthonia cinnabarina |
Spiloma microscopicum Turner & Borrer ex Sm. = undetermined lignicolous fungus |
Spiloma murale Turner & Borrer ex Sm. = undetermined fungus |
Spiloma nigrum Turner & Borrer = application uncertain |
Spiloma punctatum Turner & Borrer ex Sm. = undetermined corticolous pycnidiate
lichen |
Spiloma punctum Turner & Borrer = application uncertain |
Spiloma tuberculosum Sm. = Porpidia tuberculosa |
Spiloma variolosum Sm. = Opegrapha atra [infected with Milospium graphideorum] |
Spiloma vitiligo Ach. = Xylographa vitiligo |
Spilomela ascaridiella (Nyl.) D. Hawksw. = Spirographa fusisporella |
Spilomela vermifera (Leight.) Keissl. = Spirographa fusisporella |
Spilomium graphideorum Nyl. = Milospium graphideorum |
Spilonema scoticum Nyl. = unidentified discomycete associated with cyanobacteria |
Sporastatia cinerea (Schaer.) = Sporastatia polyspora |
Squamaria affinis (Dicks.) Hook. = Pannaria rubiginosa |
Squamaria caesia (Hoffm.) Hook. = Physcia caesia |
Squamaria candelaria = Xanthoria candelaria |
Squamaria candelaria sensu Hook. (1833) = Candelaria concolor |
Squamaria candelaria var. polycarpa (Hoffm.) Hook. = Xanthoria polycarpa |
Squamaria cartilaginea = Lecanora achariana |
Squamaria circinata = Aspicilia radiosa |
Squamaria circinatula (Nyl.) H. Olivier = Aspicilia radiosa |
Squamaria clementei (Sm.) Hook. = Physcia clementei |
Squamaria crassa (Huds.) DC. = Squamarina cartilaginea |
Squamaria exomila (Stirt.) Walt. Watson comb. inval. = Lecanora crenulata |
Squamaria gelida (L.) Hook. = Placopsis gelida |
Squamaria gelida = Placopsis lambii |
Squamaria hypnorum (Vahl) Hook. = Psoroma hypnorum |
Squamaria lanuginosum Hook., nom. illeg. = Lepraria membranacea |
Squamaria lentigera (Weber) DC. = Squamarina lentigera |
Squamaria leucolepis (Wahlenb.) Hook. = Pannaria hookeri |
Squamaria melanaspis (Ach.) Elenkin = Aspicilia melanaspis |
Squamaria muralis (Schreb.) Elenkin = Lecanora muralis |
Squamaria murorum sensu Hook. = Caloplaca aurantia |
Squamaria muscorum (Gray) Hook. = Massalongia carnosa |
Squamaria pruinosa (Chaub.) Duby = Lecanora pruinosa |
Squamaria saxicola (Pollich) Hook. = Lecanora muralis |
Squamaria saxicola var. areolata Leight. ex Mudd = Lecanora muralis |
Squamaria subcircinata (Nyl.) H. Olivier = Aspicilia radiosa |
Squamarina crassa (Huds.) Poelt = Squamarina cartilaginea |
Squamarina crassa f. pseudocrassa (Mattick) Poelt = Squamarina cartilaginea |
Squamarina crassa var. pseudocrassa (Mattick) D. Hawksw. = Squamarina cartilaginea |
Staurothele catalepta = Staurothele fissa |
Staurothele clopima = Staurothele areolata |
Staurothele clopima = Staurothele fissa |
Staurothele ebborensis Walt. Watson = Staurothele caesia |
Staurothele innata Walt. Watson = Staurothele rugulosa |
Staurothele umbrina (Wahlenb.) Tuck. = Staurothele fissa |
Stegia vermicularis (Arnold) Keissl. = Thamnogalla crombei |
Stenocybe bryophila Walt. Watson = Stenocybe nitida |
Stenocybe byssacea (Fr.) = Stenocybe pullatula |
Stenocybe euspora sensu Mudd = Stenocybe septata |
Stenocybe major = Stenocybe septata |
Stenocybe major var. macvicarensis Grélet = Stenocybe nitida |
Stenocybe tremulicola Norrlin ex Nyl. = Phaeocalicium tremulicola (Norrlin ex Nyl.)
Tibell |
Stenographa anguina europ. = Graphina anguina europ. |
Stenographa anguina var. diffusa (Leight.) Mudd = Graphina anguina europ. |
Stenographa anguina var. divaricata (Leight.) Mudd = Graphina anguina europ. |
Stenographa anguina var. flexuosa (Leight.) Mudd = Graphina anguina europ. |
Stenographa anguina var. pulverulenta sensu Mudd = Graphina anguina europ. |
Stenographa anguina var. radiata (Leight.) Mudd = Graphina anguina europ. |
Stenographa anomala (Leight.) Mudd = Graphina ruiziana |
Stereocaulon botryosum Ach. = Stereocaulon cereolus = Pilophorus strumaticus |
Stereocaulon condensatum subsp. cereolinum sensu Cromb. (1870) = Pilophorus
strumaticus |
Stereocaulon coralloides Fr. = Stereocaulon dactylophyllum |
Stereocaulon denudatum = Stereocaulon vesuvianum |
Stereocaulon evolutoides (H. Magn.) Frey = Stereocaulon saxatile |
Stereocaulon fastigiatum Anzi = Stereocaulon botryosum Ach. |
Stereocaulon fastigiatum var. dissolutum H. Magn. = Stereocaulon spathuliferum |
Stereocaulon incrustatum = Stereocaulon microscopicum (Vill.) Frey = Leprocaulon
microscopicum |
Stereocaulon nanum (Ach.) Ach. = Leprocaulon microscopicum |
Stereocaulon paschale (L.) Hoffm. = Stereocaulon paschale = Stereocaulon vesuvianum |
Stereocaulon subcoralloides (Nyl.) Nyl. = Stereocaulon vesuvianum var. capitatum
(Flot. ex ) P. James = Stereocaulon vesuvianum var. nodulosum |
Stereocaulon vesuvianum var. depressum (H. Magn.) I.M. Lamb = Stereocaulon vesuvianum
var. nodulosum |
Stereocaulon vesuvianum var. pulvinatum = Stereocaulon vesuvianum var. vesuvianum |
Sticta aurata Ach. = Pseudocyphellaria aurata |
Sticta crocata (L.) Ach. = Pseudocyphellaria crocata |
Sticta damicornis = Sticta canariensis |
Sticta dufourii Delise = Sticta canariensis [blue-green phycotype] |
Sticta glomulifera (Lightf.) Delise = Lobaria amplissima |
Sticta herbacea (Huds.) Gray = Lobaria virens |
Sticta intricata var. thouarsii (Delise) Nyl. = Pseudocyphellaria intricata |
Sticta intricata var. thouarsii = Pseudocyphellaria norvegica |
Sticta macrophylla sensu Borrer, non Bory ex Delise = Sticta canariensis [green
phycotype] |
Sticta pulmonacea (Ach.) Ach. = Lobaria pulmonaria |
Sticta pulmonaria (L.) Hook. = Lobaria pulmonaria |
Sticta scrobiculata (Scop.) Ach. = Lobaria scrobiculata |
Sticta sinuosa Pers. ex Gaudich. = Stictina crocata (L.) Nyl. = Pseudocyphellaria
crocata |
Sticta sinuosa sensu Crundwell (1957) = Sticta canariensis [green phycotype] |
Stictina dufourii (Delise) Nyl. = Sticta canariensis [blue-green phycotype] |
Stictina fuliginosa (Hoffm.) Nyl. = Sticta fuliginosa |
Stictina intricata var. thouarsii (Delise) Nyl. = Pseudocyphellaria intricata |
Stictina intricata var. thouarsii = Pseudocyphellaria norvegica |
Stictina limbata (Sm.) Nyl. = Sticta limbata |
Stictina scrobiculata (Scop.) Nyl. = Lobaria scrobiculata |
Stictina sylvatica (Huds.) Nyl. = Sticta sylvatica |
Stigmatella circumscripta (Taylor) Mudd = Peterjamesia circumscripta |
Stigmatidium circumscriptum f. dendrizum Nyl. = Peterjamesia circumscripta |
Stigmatidium crassum (DC.) Duby = Enterographa crassa |
Stigmatidium dendriticum Leight. = Arthonia atlantica |
Stigmatidium hutchinsiae (Leight.) Nyl. = Enterographa hutchinsiae |
Stigmatidium obscurum (Sm. & Sowerby) Spreng. = Enterographa crassa |
Stigmatidium venosum = Enterographa crassa |
Stigmatidium venosum = Enterographa elaborata |
Stigmidium allogenum (Nyl.) D. Hawksw. = Arthopyrenia allogena |
Stigmidium dispersum (J. Lahm ex ) D. Hawksw. = Zwackhiomyces dispersus |
Stigmidium schaereri = Stigmidium congestum |
Stigonema atrovirens (Dillwyn) C. Agardh = Ephebe lanata |
Strangospora delitescens (Arnold) Coppins = Biatoridium delitescens |
Strigula affinis (A. Massal.) R.C. Harris = incorrectly recorded from the British
Isles |
Strigula affinis = Strigula jamesii |
Strigula alpestris (Vzda) Hafellner = Strigula stigmatella var. alpestris |
Strigula babingtonii Berk. = Dennisiella babingtonii (Berk.) Bat. & Cif. |
Strigula diederichiana Etayo, Cl. Roux & Sérus. ad int. = Strigula phaea |
Strigula lateralis Aptroot & Van den Boom = Strigula tagananae |
Strigula stigmatella var. alpina (sphalm.) = Strigula stigmatella var. alpestris |
Strongylium aciculare sensu Gray, non (Ach.) Gray = Chaenotheca hispidula |
Strongylium capitellatum (Ach.) Gray = Chaenotheca furfuracea |
Strongylium debile (Sm.) Gray = Chaenothecopsis debilis |
Synalissa intricata (Arnold) Nyl. = Lempholemma intricatum |
Synalissa kenmorensis Holl ex Nyl. = Porocyphus kenmorensis |
Synalissa ramulosa (Hoffm.) = Synalissa symphoreav |
Synaptospora tartaricola (Nyl.) Cain = Roselliniopsis tartaricola |
Synechoblastus aggregatus = Collema fascicularev |
Synechoblastus ascaridosporus (A. Massal.) Zahlbr. = Collema fasciculare |
Synechoblastus complicatus (Schaer.) Mudd, non sensu Mudd = Collema cristatum |
Synechoblastus complicatus sensu Mudd = Collema undulatum |
Synechoblastus fascicularis (L.) A.L. Sm. = Collema fasciculare |
Synechoblastus flaccidus (Ach.) = Collema flaccidum |
Synechoblastus laureri = Collema undulatum |
Synechoblastus multipartitus (Sm.) = Collema multipartitum |
Synechoblastus nigrescens (Huds.) Trevis. = Collema nigrescens |
Synechoblastus nigrescens = Collema furfuraceum |
Synechoblastus polycarpus (Hoffm.) Dalla Torre & Sarnth. = Collema polycarpon |
Synechoblastus rupestris (Sw.) Trevis. = Collema flaccidum |