| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| PHCA60 | Physcia caesia (Hoffm.) Furnr. | rosette lichen | Physciaceae
|
| PHCA30 | Physcia cainii Rasanen | Physcia aipolia | Physciaceae
|
| PHCA26 | Physcia callosa Nyl. | rosette lichen | Physciaceae
|
| PHCA27 | Physcia cascadensis H. Magn. | Cascade rosette lichen | Physciaceae
|
| PHCE3 | Physcia cernohorskyi Nadv. | Phaeophyscia cernohorskyi | Physciaceae
|
| PHCH6 | Physcia chloantha (Ach.) Vainio | Physciella chloantha | Physciaceae
|
| PHCI6 | Physcia ciliata (Hoffm.) Du Rietz | Phaeophyscia ciliata | Physciaceae
|
| PHCL2 | Physcia clementei (Sm.) Lynge | Clemente's rosette lichen | Physciaceae
|
| PHCO38 | Physcia columbiana de Lesd. | Phaeophyscia endococcina | Physciaceae
|
| PHCO39 | Physcia constipata Norrlin & Nyl. | Phaeophyscia constipata | Physciaceae
|
| PHCO36 | Physcia convexa Nyl. | rosette lichen | Physciaceae
|
| PHCR6 | Physcia crispa Nyl. | rosette lichen | Physciaceae
|
| PHDE19 | Physcia detersa (Nyl.) Nyl. | Physconia detersa | Physciaceae
|
| PHDI12 | Physcia dimidiata (Arnold) Nyl. | rosette lichen | Physciaceae
|
| PHDU60 | Physcia dubia (Hoffm.) Lettau | rosette lichen | Physciaceae
|
| PHDU2 | Physcia duplicorticata W. A. Weber & J. W. Thomson | rosette lichen | Physciaceae
|
| PHEL4 | Physcia elaeina (Sm.) A. L. Sm. | Hyperphyscia adglutinata | Physciaceae
|
| PHEN3 | Physcia endochrysea (Hampe) Nyl. | Phaeophyscia rubropulchra | Physciaceae
|
| PHEN6 | Physcia endococcina (Korber) Th. Fr. | Phaeophyscia endococcina | Physciaceae
|
| PHEN5 | Physcia endococcinoides Poelt | Phaeophyscia endococcinodes | Physciaceae
|
| PHFR7 | Physcia fragilescens Zahlbr. | Physcia sorediosa | Physciaceae
|
| PHFR8 | Physcia frostii (Tuck.) Zahlbr. | Dirinaria frostii | Physciaceae
|
| PHHA7 | Physcia halei J. W. Thomson | Hale's rosette lichen | Physciaceae
|
| PHHI15 | Physcia hirsuta Mereschk. | Phaeophyscia hirsuta | Physciaceae
|
| PHHI16 | Physcia hispida auct. | Physcia tenella | Physciaceae
|
| PHHI17 | Physcia hispidula (Ach.) Frey | Phaeophyscia hispidula | Physciaceae
|
| PHIM4 | Physcia imbricata Vainio | Phaeophyscia imbricata | Physciaceae
|
| PHIN26 | Physcia intermedia Vainio | Physcia dubia | Physciaceae
|
| PHIS | Physcia isidiigera (Zahlbr.) Fink | Physconia isidiigera | Physciaceae
|
| PHKA2 | Physcia kairamoi Vainio | Phaeophyscia kairamoi | Physciaceae
|
| PHLA25 | Physcia lacinulata Mull. Arg. | Phaeophyscia imbricata | Physciaceae
|
| PHLE18 | Physcia leana (Tuck.) Tuck. | Phaeophyscia leana | Physciaceae
|
| PHLE19 | Physcia leptalea (Ach.) DC. | Physcia semipinnata | Physciaceae
|
| PHLI11 | Physcia lithotea (Ach.) Nyl. | Phaeophyscia sciastra | Physciaceae
|
| PHLI12 | Physcia lithotodes Nyl. | Phaeophyscia endococcina | Physciaceae
|
| PHLU5 | Physcia luganensis Mereschk. | Physciella chloantha | Physciaceae
|
| PHMA19 | Physcia magnussonii Frey | Magnusson's rosette lichen | Physciaceae
|
| PHME10 | Physcia melanchra Hue | Physciella melanchra | Physciaceae
|
| PHME11 | Physcia melops Dufour | Physcia phaea | Physciaceae
|
| PHME6 | Physcia mexicana de Lesd. | Mexican rosette lichen | Physciaceae
|
| PHMI15 | Physcia millegrana Degel. | rosette lichen | Physciaceae
|
| PHMI16 | Physcia minor (Fee) Vainio | Hyperphyscia minor | Physciaceae
|
| PHMO12 | Physcia montana de Lesd. | mountain rosette lichen | Physciaceae
|
| PHMU6 | Physcia muscigena (Ach.) Nyl. | Physconia muscigena | Physciaceae
|
| PHNE14 | Physcia neogaea R. C. Harris | rosette lichen | Physciaceae
|
| PHNE13 | Physcia nepalensis Poelt | Physciella nepalensis | Physciaceae
|
| PHNI7 | Physcia nigricans (Florke) Stizenb. | Phaeophyscia nigricans | Physciaceae
|
| PHOB4 | Physcia obscura auct. | Phaeophyscia ciliata | Physciaceae
|
| PHOR6 | Physcia orbicularis (Necker) Poetsch | Phaeophyscia orbicularis | Physciaceae
|
| PHPH60 | Physcia phaea (Tuck.) J. W. Thomson | rosette lichen | Physciaceae
|
| PHPI4 | Physcia picta (Sw.) Nyl. | Dirinaria picta | Physciaceae
|
| PHPO12 | Physcia poncinsii Hue | rosette lichen | Physciaceae
|
| PHPS2 | Physcia pseudospeciosa J. W. Thomson | rosette lichen | Physciaceae
|
| PHPU25 | Physcia pumilior R. C. Harris | rosette lichen | Physciaceae
|
| PHPU20 | Physcia pusilloides Zahlbr. | Phaeophyscia pusilloides | Physciaceae
|
| PHRU5 | Physcia rubropulchra (Degel.) Moberg | Phaeophyscia rubropulchra | Physciaceae
|
| PHSC10 | Physcia sciastra (Ach.) Du Rietz | Phaeophyscia sciastra | Physciaceae
|
| PHSE13 | Physcia semipinnata (J. F. Gmelin) Moberg | rosette lichen | Physciaceae
|
| PHSE15 | Physcia setosa (Ach.) Nyl. | Phaeophyscia hispidula | Physciaceae
|
| PHSO3 | Physcia solistella Essl. & Egan | rosette lichen | Physciaceae
|
| PHSO2 | Physcia sorediosa (Vainio) Lynge | rosette lichen | Physciaceae
|
| PHST60 | Physcia stellaris (L.) Nyl. | stellaris rosette lichen | Physciaceae
|
| PHSU13 | Physcia subobscura Nyl. | Physcia tenella var. marina | Physciaceae
|
| PHSU14 | Physcia subtilis Degel. | rosette lichen | Physciaceae
|
| PHSY | Physcia syncolla Tuck. ex Nyl. | Hyperphyscia syncolla | Physciaceae
|
| PHTEM | Physcia tenella (Scop.) DC. var. marina (E. Nyl.) D. Hawksw. | rosette lichen | Physciaceae
|
| PHTE60 | Physcia tenella (Scop.) DC. | rosette lichen | Physciaceae
|
| PHTE14 | Physcia teretiuscula (Ach.) Lynge | Physcia dubia | Physciaceae
|
| PHTR5 | Physcia tribacia (Ach.) Nyl. | rosette lichen | Physciaceae
|
| PHTR6 | Physcia tribacoides auct. | Physcia americana | Physciaceae
|
| PHUN2 | Physcia undulata Moberg | rosette lichen | Physciaceae
|
| PHWA5 | Physcia wainioi Rasanen | Physcia caesia | Physciaceae
|
| PHYSC4 | Physcia (Schreber) Michaux | rosette lichen | Physciaceae
|
| PHCH4 | Physciella chloantha (Ach.) Essl. | | Physciaceae
|
| PHME7 | Physciella melanchra (Hue) Essl. | | Physciaceae
|
| PHNE11 | Physciella nepalensis (Poelt) Essl. | | Physciaceae
|
| PHYSC5 | Physciella Essl. | physciella | Physciaceae
|
| PHAD7 | Physciopsis adglutinata (Florke) Choisy | Hyperphyscia adglutinata | Physciaceae
|
| PHEL5 | Physciopsis elaeina (Sm.) Poelt | Hyperphyscia adglutinata | Physciaceae
|
| PHMI17 | Physciopsis minor (Fee) B. Moore | Hyperphyscia minor | Physciaceae
|
| PHSY2 | Physciopsis syncolla (Tuck. ex Nyl.) Poelt | Hyperphyscia syncolla | Physciaceae
|
| PHCA36 | Physcomitrella californica Crum & Anderson | Physcomitrella readeri | Funariaceae
|
| PHPAC3 | Physcomitrella patens (Hedw.) Bruch & Schimp. in B.S.G. ssp. californica (Crum & Anderson) Tan | Physcomitrella readeri | Funariaceae
|
| PHPAR | Physcomitrella patens (Hedw.) Bruch & Schimp. in B.S.G. ssp. readeri (C. M�ll.) Tan. | Physcomitrella readeri | Funariaceae
|
| PHPA21 | Physcomitrella patens (Hedw.) Bruch & Schimp. in B.S.G. | physcomitrella moss | Funariaceae
|
| PHRE4 | Physcomitrella readeri (C. M�ll.) Stone & Scott | Reader's physcomitrella moss | Funariaceae
|
| PHYSC2 | Physcomitrella Bruch & Schimp. in B.S.G. | physcomitrella moss | Funariaceae
|
| PHAU10 | Physcomitrium australe Britt. | Physcomitrium pyriforme | Funariaceae
|
| PHCA37 | Physcomitrium californicum Britt. | Physcomitrium pyriforme | Funariaceae
|
| PHCO43 | Physcomitrium collenchymatum Gier | physcomitrium moss | Funariaceae
|
| PHCO44 | Physcomitrium coloradense Britt. | Physcomitrium hookeri | Funariaceae
|
| PHDR4 | Physcomitrium drummondii Britt. | Physcomitrium pyriforme | Funariaceae
|
| PHHA9 | Physcomitrium haringae Grout | Entosthodon tucsonii | Funariaceae
|
| PHHO3 | Physcomitrium hookeri Hampe | Hooker's physcomitrium moss | Funariaceae
|
| PHIM6 | Physcomitrium immersum Sull. | immersed physcomitrium moss | Funariaceae
|
| PHKED | Physcomitrium kellermanii Britt. var. drummondii (Britt.) Grout | Physcomitrium pyriforme | Funariaceae
|
| PHKE3 | Physcomitrium kellermanii Britt. | Physcomitrium pyriforme | Funariaceae
|
| PHMEC | Physcomitrium megalocarpum Kindb. var. californicum (Britt.) Grout | Physcomitrium pyriforme | Funariaceae
|
| PHME12 | Physcomitrium megalocarpum Kindb. | Physcomitrium pyriforme | Funariaceae
|
| PHPY2 | Physcomitrium pygmaeum James in Watson | pygmy physcomitrium moss | Funariaceae
|
| PHPYS | Physcomitrium pyriforme (Hedw.) Hampe var. serratum (Ren. & Card.) Crum & Anderson | Physcomitrium pyriforme | Funariaceae
|