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Acerentulus shrubovychae sp. nov. from Italy (Protura: Acerentomidae).
A new species, Acerentulus shrubovychae sp. nov., from Ligurian Alps, northwestern Italy, is described and illustrated.
All specimens are deposited in the Genoa Natural History Civic Museum (MSNG)
ON AN ANOMALOUS SPECIMEN OF ACERENTOMON DODEROI SILVESTRI, 1907 (PROTURA: ACERENTOMIDAE)
A praeimago specimen belonging to genus Acerentomon - doderoi group collected in Sestri Levante (NW-Italy) shows a set of morphological characters that led us to attribute it to an hypothetic new species. In this note we compare such specimen with others from the same locality and with the other species belonging to genus Acerentomon, concluding that it must be considered an anomalous Acerentomon doderoi with additional setae (d6) on the head
Thermally activated step for densification and creep of high-porosity MgO compacts in the intermediate sintering stage
Ricerche faunistiche su avifauna ed entomofauna nei pSIC “Finalese – Capo Noli”, “Rocca dei Corvi – Mao – Mortou”, “M. Ravinet - Rocca Barbena”, “M. Carmo – M. Settepani”.
Convenzione Provincia di Savona. Università degli Studi di Genova, DIP.TE.RIS
Protura of Liguria (NW-Italy).
List of Ligurian Protura is created as a result of the study of authors collections
and the collection of Natural History Museum in Genoa. Seventeen species belonging to
the four Proturan families are recorded
Phenology of two syntopic Eukoenenia species in a northern Italian forest soil (Arachnida: Palpigradi).
The present paper provides evi dence
for the co-occurrence of edaphic palpigrade species in Europe. Eukoenenia
mirabilis and E. gallii coexist in the soil of a cork oak plantation on the
Ligurian coast in northwestern Italy. Year-round sampling there produced,
for the first time in a temperate zone, complete annual cycles of palpigrade
populations. In the study area E. mirabilis and E. gallii are univoltine. Both
species reproduce in summer and overwinter predominantly in the adult
stage. The balanced sex-ratio of the resident E. mirabilis population is
remarkable, because males of this widespread species are usually rare or
absent
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