Deutsch
Missing Translation: arten.list.title
Orthizema ilicetum- Orthizema innube
- Orthizema subobscurum
Orthocephalus bivittatus Fieber- Orthocephalus brevis Panzer
- Orthocephalus coriaceus Fabr.
- Orthocephalus ferrarii Reuter
- Orthocephalus saltator Hahn
- Orthocephalus vittipennis H.S.
Orthocerus clavicornis L.- Orthocerus crassicornis Er.
Orthochaetes setiger Beck.
Orthocladius rivulorum MISSING
Orthodicranum flagellare (Hedw.) Loeske- Orthodicranum montanum form. fragilifolia
- Orthodicranum montanum
- Orthodicranum montanum (Hedw.) Loeske
- Orthodicranum montanum var. pulvinatum
- Orthodicranum tauricum Sap.
- Orthodicranum
- Orthodontium gracile (Wilson) Schwägr. ex Bruch & Schimp.
- Orthodontium gracile Wilson
- Orthodontium lineare Schwägr.
- Orthoerus coriaceus Rey.
Ortholepis betulae (Goeze, 1778)- Ortholitha bipunctaria
- Ortholitha bipunctata
- Ortholitha limitata
- Ortholitha moeniata
- Ortholitha plumbaria
- Ortholomus punctipennis H.S.
- Orthonama obstipata Fabricius, 1794
- Orthonama vittata (Borkhausen, 1794)
- Orthonotus cylindricollis Costa
- Orthonotus rufifrons Fallen
Orthonymus cylindricus Say- Orthonymus cylindricus Wright B.H. ssp. strigillatus
- Orthonymus metanevrus Rafinesque
Orthoperus atomus Gyllh.- Orthoperus brunnipes Gyllh.
- Orthoperus improvisus Bruce
- Orthoperus nigrescens Steph.
- Orthoperus pilosiusculus Duval
- Orthoperus punctatus Wankow.
- Orthoperus punctulatus Reitt.
- Orthopogon undulatifolius R. Br.
- Orthops atomarius Mey. & Duer.
- Orthops basalis Costa
- Orthops campestris Linne
- Orthops cervinus H.S.
- Orthops foreli Fieber
- Orthops kalmi L.
- Orthops montanus Schill.
- Orthops rubrica Fallen ssp. rubricatus
- Orthops rubrica Wagner ssp. tyrolensis
- Orthopygia glaucinalis Linnaeus, 1758
- Orthopygia rubidalis Denis & Schiffermüller, 1775
- Orthosia cavernosa Eversmann, 1842
- Orthosia cerasi (Fabricius, 1775)
- Orthosia circellaris
- Orthosia cruda (Denis & Schiffermüller, 1775)
- Orthosia gothica (Linnaeus, 1758)
- Orthosia gracilis (Denis & Schiffermüller, 1775)
- Orthosia helvola
- Orthosia humilis
- Orthosia incerta (Hufnagel, 1766)
- Orthosia laevis
- Orthosia litura
- Orthosia lota
- Orthosia macilenta
- Orthosia miniosa (Denis & Schiffermüller, 1775)
- Orthosia munda Denis & Schiffermüller, 1775
- Orthosia nitida
- Orthosia opima (Hübner, 1809)
- Orthosia pistacina
- Orthosia populeti (Fabricius, 1775)
- Orthosia populi Stroem
- Orthosia porosa Eversmann, 1854
- Orthosia rorida Frivaldszky, 1835
- Orthosia schmidtii Diószeghy, 1935
- Orthosia stabilis Denis & Schiffermüller, 1775
- Orthostichella hexasticha (Schwägr.) W.R.Buck
- Orthostichidium subpendulum (Geh. & Hampe) Broth.
- Orthostichopsis tijucae (Müll.Hal.) Broth.
- Orthostichopsis tortipilis Müll.Hal.
- Orthotaenia undulana (Denis & Schiffermüller, 1775)
- Orthotelia sparganella (Thunberg, 1788)
- Orthothecium chryseon (Schwägr.) Schimp.
- Orthothecium chryseon (Schwägr. ex Schult.) Schimp.
- Orthothecium chryseon Schwägr.
- Orthothecium intricatum (Hartm.) B.S.G.
- Orthothecium intricatum (Hartm.) Schimp.
- Orthothecium intricatum
- Orthothecium intricatum var. sericeum
- Orthothecium rufescens (Dicks. ex Schwägr.) Schimp.
- Orthothecium rufescens (Dicks.) Br.eur.
- Orthothecium rufescens (Dicks. ex Brid.) Schimp.
- Orthothecium rufescens
- Orthothecium rufescens (Sm.) Schimp.
- Orthothecium rufescens Bryol. eur.
