Forum Entomologi Italiani

I would like to ask experts in the Tenebrionidae for help in identifying/checking the identification of these five species. All I found under rocks on the dry and sunny southern slopes above Maspalomas, Gran Canaria, in the altitude of about 200 m, in December 2014.
Being new here, I am not sure that the filenames (with proposed identification and diameters) are visible for reader, so I write it also here:
Melansis costata (Brullé, 1838)_8,5 mm
Hegeter grancanariensis (Lindberg, 1950) _15 mm
Arthrodeis (Arthrodinus) curtus (Brullé, 1838)_13 and 10,5 mm
Zophosis bicarinata (Solier, 1834)_ 9 and 6 mm
Hegeter sp ??? _7 mm, the most abundant species at the area

e questo

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Ciao

Carlo

Melansis sp. - Tenebrionidae Tenebrioninae Pedinini

Ciao
Piero