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Inventario delle Corallinales del Mar Mediterraneo: considerazioni tassonomiche

1995; Taylor & Francis; Volume: 129; Issue: 1 Linguagem: Inglês

10.1080/11263509509436152

2283-6195

Guido Bressan, Lorenza Babbini-Benussi,

Marine and coastal plant biology

Abstract Inventory of Corallinales of the Mediterranean Sea: taxonomic aspects. - The aim of the present work is the drawing up of a critical inventory of Corallinales of the Mediterranean Sea. This research has been based upon a census of 320 works published since 175 years, upon direct collections and sample exchanges. A census of 88 species of Corallinales (with forms and varieties), made up on the basis of about 5000 records, has been taken. 34 of the 88 species are considered “species dubiae aut rariter inventae”, it has been reported also “species inquirendae” and “species addendae”. From this census it results that there are some taxonomic problems about genera attributions (Lithophyllum, Pseudolithophyllum, Titanoderma, Neogoniolithon, Spongites, Goniolithion, Leptophytum), species attributions of articulated Corallinales (Corallina elongata, C. officinalis e Haliptilon squamatum) and non-articulated Corallinales (Fosliella ischitana, Lithophyllum (Titanoderma) trochanter, Spongites fruticulosus). Definition of these taxonomic attributions might condition not only studies of phytogeographical distribution of these algae but also every successive interpretation.