The Hornwort and Liverwort Atlas of Romania

– Pleuroschisma triangulare (Schleich. ex Steud.) Loeske– Pleuroschisma tricrenatum (Wahlenb.) Dumort.First citation for Romania: Heufler 1853.Moldova, sub Pleuroschisma (Papp 1943:663).Transylvania, sub B. triangularis (Pax 1908:130).Ecology: epigaeic, acidophytic, meso-hygrophytic, sciophytic; holarctic-circumboreal; boreal-mountain; Hch.Herbaria and Exsiccatae: BUCA, CL, SIBDistribution in Europe: Fo, No, Se, Fi, Ie, Br, Fr, Ad, De, Po, Ch, At, Cz, Sk, Es, It, Si, Hr, Sb, Ba, Mk, Ro, Bg, Al, Ua, Rn, Rc,Re, Ca.Distribution in Romania:Maramureş Mountains, sub Mastigobryum deflexum (Hazslinszky 1885:43); Şerban Mountain,leg. & det. Boros Á. (Boros & Vajda 1969:418).Maramureş County, Covatar Waterfall from Săpânţa, 15-21.06.1997, Văratec Mountain, 16-18.10.1998 (Jakab 1999:55).Rodna Mountains, Pietrosul Rodnei, sub Mastigobryum deflexum (Hazslinszky 1866:153;Hazslinszky 1868:137); Ineu Peak, 2250 m alt., sub Mastigobryum deflexum (Breidler 1890a:149); RodnaMountains, sub B. triangularis (Pax 1908:130); Pietrosul Rodnei, 23.08.1942, leg. & det. Boros Á.(Györffy 1943d:321); Ineu, 1942, leg. & det. Boros Á. (Györffy 1943d:321; Ştefureac 1952a:392); belowIneu Peak, Tomnatec Ridge towards Cuşca, 2230 m alt., 08.1937, sub Pleuroschisma (Ştefureac1945:175,179); Pietrosul Rodnei, north-western slope, 2260-2290 m alt., 8-9.08.1948, sub Pleuroschisma(Ştefureac 1952a:389-391, Tab.1; Ştefureac 1967b:308); Pietrosul Borşei, western slope, on rocks, 2150m alt. (Ştefureac 1958a:109; Ştefureac 1977c:167); Rodnei Mountains (Ştefureac 1963c:168,170);Pietrosul Mare Glacial Ring, 1950-2000 m alt., 19.07.1975, ass. Luzuletum alpino-pilosae Br.-Bl. 1926,Soldanello pusillae-Ranunculetum crenati Borza 1931 (Coldea, Täuber & Pînzaru 1981:439,440,Tabs.3,4); Pietrosul Rodnei, 2260-2290 alt., ass. Racomitrio-Aulacomnietum turgidae (Ştefur. 1952)Ştefur. 1977 (Ştefureac 1986g:78); Iezerul Pietrosului, MM, 47°35'51"N / 24°38'48"E, 1840 m alt.,28.08.1999, leg. & det. Ştefănuţ S. [BUCA B2204, B2210]; Iezerul Pietrosului, MM, 47°35'53"N /24°38'49"E, 1835 m alt., 28.08.1999, leg. & det. Ştefănuţ S. [BUCA B2502]; Iezerul Pietrosului, MM,47°35'50"N / 24°38'50"E, 1840 m alt., 28.08.1999, leg. & det. Ştefănuţ S. [BUCA B2013].Ţibleş Mountains, Păltiniş Valley, Bran Peak, Piciorul Arsurii, Ţibleş Peak, 1984-1985 (Mohan1988a:16).Suceava County, Argestru, 16.05.1910, Muncelu-Pojorâta, 15.05.1910, sub Mastigobryumdeflexum (Lilienfeldówna 1911:735).Rarău Mountain, Codrul Secular Slătioara, 960 m alt., 19.07.1938 (Ştefureac 1941:1154,1159,1183,1242,1246,1251,1272,1273,1298,1302, Tab.4, Fig.15; Papp 1969b:188; Ştefureac 1986f:193);Codru Secular Slătioara, Ion’s brook, common spruce forest, 1000-1100 m alt., sub Pleuroschismatricrenatum (Ştefureac 1942b:90; Ştefureac 1945:174); Rarău Mountain, SV, 47°27'15"N / 25°33'45"E,1450 m alt., 25.07.2007, leg. & det. Ştefănuţ S. [BUCA B3772]; Pietrele Doamnei, 47°26'48"N /25°34'05"E, 25.07.2007, leg. & det. Ştefănuţ S. [BUCA B3745];Bârgău Mountains, Heniu Mare, Străjii Valley, Muncel Peak, Piatra Fântânele, Tomnatec Peak,1983-1984 (Mohan & Hodoroga 1986:211).Căliman Mountains, Pietrosul Peak, on rocks (Mihai 1968a:205); in common spruce forest, onsoil and humus, 1981-1984 (Mihai 1985:97).Harghita Mountains, Harghita Spa, 1700 m alt. (Boros 1951:375; Bálint & Orbán 2006:466).Bucegi Massif, Gaura Glacial Ring, BV, 45°26'27"N / 25°26'19"E, 2120 m alt., 8.07.1999, leg. &det. Ştefănuţ S. [BUCA B2039] (Mihăilescu & Ştefănuţ 2000a:14).Făgăraş Mountains, Arpaş Valley, sub Mastigobryum deflexum var. tricrenatum, in beech forest(Heufler 1853:50-51, Pl.IV, Fig.4; Fuss 1854:20; Schur 1866:873; Fuss 1878:654; Hazslinszky 1885:43;Drăgulescu 2003:9); Negoiu, 2200 m alt., sub B. triangularis (Loitlesberger 1898:196; Drăgulescu2003:9); Bâlea Lake, SB, 45°36'07"N / 24°37'02"E, 2040 m alt., 18.07.2000, leg. & det. Ştefănuţ S.[BUCA B2175].Iezer-Păpuşa Mountains, Bratia Valley, 900 m alt., sub B. triangularis (Loitlesberger 1898:196).Cozia Mountain, Cozia Peak, 1668 m alt., 1975-1976 (Dihoru G. 1990:52); eastern slope of OmulPeak, 1558 m alt., on rocks, 1987, leg. Negrean G. (Dihoru G. 1990:52).Cindrel Mountains, Păltiniş, leg. & det. Barth J., sub Mastigobryum deflexum (Fuss 1878:654;Hazslinszky 1885:43; Gündisch 1977:47; Drăgulescu 2003:10); Găuşoara, 1600 m alt., Jujbea, 1800 m56