# Rhizocarpon

Rhizocarpon is een geslacht van korstmossen dat behoort tot de orde Rhizocarpales van de ascomyceten.
Enkelen Nederlandse soorten zijn:
* Bruin landkaartmos (Rhizocarpon distinctum)
* Gewoon landkaartmos (Rhizocarpon geographicum)
* Oeverlandkaartmos (Rhizocarpon lavatum)
* Klein landkaartmos (Rhizocarpon lecanorinum)
* Bleek landkaartmos (Rhizocarpon petraeum)
* Donker landkaartmos (Rhizocarpon reductum)
* Kustlandkaartmos (Rhizocarpon richardii)
* Geel landkaartmos (Rhizocarpon riparium)

## Soorten

Volgens Index Fungorum telt het geslacht ruim 79 soorten (peildatum februari 2023):
| Soortnaam | Auteur(s) | Publicatiejaar |
| Rhizocarpon advenulum | (Leight.) Hafellner & Poelt | 1976 |
| Rhizocarpon alpicola | (Fr.) Rabenh. | 1861 |
| Rhizocarpon amphibium | (Fr.) Körb. | 1855 |
| Rhizocarpon anaperum | (Vain.) Vain. | 1922 |
| Rhizocarpon austroalpinum | P.M. McCarthy, Elix & Kantvilas | 2020 |
| Rhizocarpon austroamphibium | Fryday & Kantvilas | 2012 |
| Rhizocarpon badioatrum | (Flörke ex Spreng.) Th. Fr. | 1874 |
| Rhizocarpon bicolor | Elix & P.M. McCarthy | 2019 |
| Rhizocarpon caeruleoalbum | (Kremp.) Zahlbr. | 1926 |
| Rhizocarpon caesium | Fryday | 2002 |
| Rhizocarpon chioneum | (Norman) Th. Fr. | 1874 |
| Rhizocarpon cinereonigrum | Vain. | 1922 |
| Rhizocarpon cinereovirens | (Müll. Arg.) Vain. | 1922 |
| Rhizocarpon clausum | (C. Knight ex Shirley) Zahlbr. | 1926 |
| Rhizocarpon cleptophilum | Alstrup & E.S. Hansen | 2001 |
| Rhizocarpon copelandii | (Körb.) Th. Fr. | 1874 |
| Rhizocarpon dahlii | Øvstedal | 2009 |
| Rhizocarpon dimelaenae | Timdal | 2004 |
| Rhizocarpon diploschistinum | McCune | 2011 |
| Rhizocarpon disporum | (Nägeli ex Hepp) Müll. Arg. | 1879 |
| Rhizocarpon distinctum | Th. Fr. | 1874 |
| Rhizocarpon eupetraeoides | (Nyl.) Blomb. & Forssell | 1880 |
| Rhizocarpon exiguum | P.M. McCarthy, Elix & Kantvilas | 2020 |
| Rhizocarpon expallescens | Th. Fr. | 1874 |
| Rhizocarpon ferax | H. Magn. | 1948 |
| Rhizocarpon flavomedullosum | Elix & P.M. McCarthy | 2014 |
| Rhizocarpon furfurosum | H. Magn. & Poelt | 1955 |
| Rhizocarpon geminatum | Körb. | 1855 |
| Rhizocarpon geographicum | (L.) DC. | 1805 |
| Rhizocarpon grande | (Flörke ex Flot.) Arnold | 1871 |
| Rhizocarpon haidense | Brodo & Fryday | 2020 |
| Rhizocarpon hochstetteri | (Körb.) Vain. | 1922 |
| Rhizocarpon inarense | (Vain.) Vain. | 1898 |
| Rhizocarpon infernulum | (Nyl.) Lynge | 1934 |
| Rhizocarpon intermediellum | Räsänen | 1943 |
| Rhizocarpon jemtlandicum | Malme | 1914 |
| Rhizocarpon johnstonii | C.W. Dodge | 1948 |
| Rhizocarpon kerguelense | C.W. Dodge | 1948 |
| Rhizocarpon lavatum | (Ach.) Hazsl. | 1884 |
| Rhizocarpon lecanorinum | Anders | 1923 |
| Rhizocarpon lusitanicum | (Nyl.) Arnold | 1871 |
| Rhizocarpon malvinae | Fryday | 2019 |
| Rhizocarpon mawsonii | C.W. Dodge | 1948 |
| Rhizocarpon ochrolechiae | (Poelt & Nimis) Hafellner | 1992 |
| Rhizocarpon oederi | (Ach.) Körb. | 1861 |
| Rhizocarpon oxydatum | Fryday | 2004 |
| Rhizocarpon pallidum | (Akramova) Kudratov | 2002 |
| Rhizocarpon petraeum | (Wulfen) A. Massal. | 1852 |
| Rhizocarpon polycarpum | (Hepp ex Arnold) Th. Fr. | 1874 |
| Rhizocarpon postumum | (Nyl.) Arnold | 1871 |
| Rhizocarpon purpurascens | Fryday | 2004 |
| Rhizocarpon quinonum | McCune, Timdal & Bendiksby | 2016 |
| Rhizocarpon reductum | Th. Fr. | 1874 |
| Rhizocarpon richardii | (Lamy ex Nyl.) Zahlbr. | 1926 |
| Rhizocarpon ridescens | (Nyl.) Zahlbr. | 1905 |
| Rhizocarpon roridulum | (Th. Fr.) Malme | 1914 |
| Rhizocarpon saurinum | (W.A. Weber) Bungartz | 2004 |
| Rhizocarpon simillimum | (Anzi) Lettau | 1912 |
| Rhizocarpon sipmanianum | Kalb & Aptroot | 2017 |
| Rhizocarpon smaragdulum | Davydov & Yakovch. | 2017 |
| Rhizocarpon subareolatum | E.S. Hansen | 2007 |
| Rhizocarpon subgeminatum | Eitner | 1911 |
| Rhizocarpon sublavatum | Fryday | 2000 |
| Rhizocarpon submodestum | (Vain.) Vain. | 1922 |
| Rhizocarpon subpostumum | (Nyl.) Arnold | 1877 |
| Rhizocarpon sulphurosum | (Tuck. ex Willey) Lendemer | 2010 |
| Rhizocarpon sunchonense | S.Y. Kondr. & Hur | 2018 |
| Rhizocarpon superficiale | (Schaer.) Malme | 1914 |
| Rhizocarpon tephromelae | Øvstedal | 2009 |
| Rhizocarpon timdalii | Ihlen & Fryday | 2002 |
| Rhizocarpon tinei | (Tornab.) Runemark | 1956 |
| Rhizocarpon torquatum | P.M. McCarthy, J.A. Elix & G. Kantvilas | 2020 |
| Rhizocarpon transiens | Eitner | 1911 |
| Rhizocarpon tungurahuae | Etayo & Palice | 2017 |
| Rhizocarpon umbilicatum | (Ramond) Flagey | 1894 |
| Rhizocarpon umense | (H. Magn.) A. Nordin | 2005 |
| Rhizocarpon vigilans | P.M. McCarthy & Elix | 2014 |
| Rhizocarpon viridiatrum | (Wulfen) Körb. | 1855 |
| Rhizocarpon vulcani | May. Inoue | 2001 |
* (en) Index Fungorum