Notes corològiques sobe la funga d'Eivissa (Illes Balears, Espanya). IV.

Se citen 28 tàxons, dels quals tres són primera citació a les Illes Balears: Neurospora sitophila Sear & B.O. Dodge, Camarophyllopsis foetens (W. Phillips) Arnolds i Psathyrella dunensis Kits van Wav. A més n'hi ha 11 que són primeres citacions per a Eivissa: Agaricus bresadolanus Bohus, Chamaemyces fracidus (Fr.) Donk, Crepidotus mollis (Schaeff.) Staude. Dermoloma josserandii Dennis & P.D. Orton, Gymnopus androsaceus Della Maggiora & Trassinelli, G. quercophilus (Pouzar) Antonin & Noordel., Lepiota castanea Quél., Lycoperdon lividum Pers., Mycena pura var. rosea Gillet, Hemileccinum impolitum (Fr.) Šutara, Rheubarbariboletus persicolor (H. Engel, Klofac, H. Grünert & R. Grünert) Vizzini, Simonini & Gelardi. També s'aporten notes sobre llur taxonomia, ecologia i corologia.Twenty eight taxa of fungi found in Eivissa (Ibiza) island are commented. After the information available to us, 3 of them seems to be new record for the funga of Balearic Islands: Neurospora sitophila Sear & B.O. Dodge, Camarophyllopsis foetens (W. Phillips) Arnolds i Psathyrella dunensis Kits van Wav. Also 11 taxa are new records for the funga of Eivissa (Ibiza) island: Agaricus bresadolanus Bohus, Chamaemyces fracidus (Fr.) Donk, Crepidotus mollis (Schaeff.) Staude. Dermoloma josserandii Dennis & P.D. Orton, Gymnopus androsaceus Della Maggiora & Trassinelli, G. quercophilus (Pouzar) Antonin & Noordel., Lepiota castanea Quél., Lycoperdon lividum Pers., Mycena pura var. rosea Gillet, Hemileccinum impolitum (Fr.) Šutara, Rheubarbariboletus persicolor (H. Engel, Klofac, H. Grünert & R. Grünert) Vizzini, Simonini & Gelardi. Remarks on their ecology, taxonomy and chorology are also included