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A new soil-dwelling palpigrade species from Northern Italy (Palpigradi: Eukoeneniidae)

2009; Q15088586; Volume: 2136; Issue: 1 Linguagem: Inglês

10.11646/zootaxa.2136.1.5

1175-5334

Erhard Christian,

Biocrusts and Microbial Ecology

Among the 27 palpigrade species recorded in Europe so far, 23 occur in caves or narrow subterranean voids. Eukoenenia gallii n. sp. from a cork oak forest on the Italian Riviera (Liguria) is added to the small group of edaphic European palpigrades. E. gallii is not closely related to the common soil-dweller E. mirabilis (Grassi & Calandruccio, 1885), but to E. subangusta (Silvestri, 1903). Body shape and proportions make the new species look extremely edaphomorphic. All instars are described and illustrated with light micrographs of diagnostic traits.