Crosskey, R. W. - A collection of 57 offprints on Diptera [Mostly Simuliidae].

Various places and publishers, 1958-2002. 8vo (mainly). Numerous pages, numerous figures. = Important contributions by the expert on blackflies and related dipterid groups, Roger Ward Crosskey (b. 1930). A few are in quarto format. Several deal with local faunas, e.g. Saudi Arabia, Indonesia, Manitoba, Canary Islands, Isle of Wight, etc. Several papers deal with nomenclature issues. An excellent set.

See/Hide Conditions of Sale

Following conditions of sale apply:
Verkoopvoorwaarden

Accepted methods of payment:
Banktransfer and credit card (VISA, AMEX, MASTER CARD ; we wills en you a secure payment link (Adyen) ), PayPal.
Payment in installments is sometimes possible and can be discussed.

Payment conditions:
New customers will receive a pro-forma invoice by email or post or need to supply credit card details.
Payment is due in two weeks after the date of invoice. Buyers within the EU must also pay VAT (Value Added Tax), based on the rates in the country of the buyer: low rate on books and high rate on prints, manuscripts and original artwork, unless they posses a VAT registration number. All goods remain our property until payment is received in full. Reg. dep.

Returns:
Returns are accepted within 10 days after receipt, if our description is incorrect.