title: Three new species of penicillium.
abstract: Three new species of microfungi belonging to the genus Penicillium Link ex Fries are described and illustrated. All but one have been isolated from the atmosphere of las Palmas, capital city of the island of Gran Canaria (Canary Islands, Spain). They clearly differ from all species of the genus described so far and are, therefore, described and proposed as new species: Penicillium hispanicum sp. nov., Penicillium grancanariae sp. nov., and Penicillium palmensis sp. nov.
mesh_terms: D000391:Air Microbiology; D002957:Citrus; D010407:Penicillium / Q000145:classification* / Q000254:growth & development / Q000648:ultrastructure; D013030:Spain; D013172:Spores, Fungal / Q000648:ultrastructure; D009626:Terminology as Topic