Passo, Alfredo <br/><br/>
Joergensenia, a new genus to accommodate Psoroma cephalodinum and phylogenetic relationships of the genus Psroma -Lichenized Ascomycetes-. 

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<br/><br/> Sesiones Regulares  Cuadro 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Liquenes<br/>Hongos