Revising the taxonomic status and distribution of the Paracalanus parvus species complex (Copepoda, Calanoida) in the Mediterranean and Black Seas through an integrated analysis of morphology and molecular taxonomy
PANAGIOTIS KASAPIDIS, IOANNA SIOKOU, MERIEM KHELIFI-TOUHAMI, MARIA GRAZIA MAZZOCCHI, MARIA MATTHAIAKI, EPAMINONDAS CHRISTOU, MARIA LUZ FERNANDEZ DE PUELLES, ALEXANDRA GUBANOVA, IOLE DI CAPUA, STRATOS BATZIAKAS AND CONSTANTIN FRANGOULIS