FIGURE 52 in A new semi-subterranean diving beetle of the Hydroporus normandi - complex from south-eastern France, with notes on other taxa of the complex (Coleoptera: Dytiscidae)

FIGURE 52. Distribution of the species and subspecies of the Hydroporus normandi-complex (data from Fery 1999, Fery & Fresneda 2007, and this work). The empty symbol for H. galloprovincialis sp. n. corresponds to the single old record from Saintes-Maries de la Mer. The empty symbol for H. n. normandi corresponds to the old record from Régimbart (1903) (specimen lost). Empty symbol for H. productus: uncertain identity of the specimen from Tunisia (see Fery 1999).