TY - BOOK AU - Kerckhof, F. AU - Haelters, J. AU - Degraer, S. TI - The barnacles Chirona (Striatobalanus) amaryllis (Darwin 1854) and Megabalanus coccopoma (Darwin 1854) (Crustacea, Cirripedia): two invasive species new to tropical West African waters KW - ESPECIES INVASORAS KW - AFRICA KW - CHIRONA AMARILLYS KW - CIRRIPEDIA KW - Striatobalanus KW - MEGABALANUS COCCOPOMA KW - PERCEBES ER -