TY - JOUR T1 - The environmental basis of North American species richness patterns among Epicauta (Coleoptera: Meloidae) JF - Biodiversity & ConservationBiodiversity & Conservation Y1 - 1999 A1 - Kerr, Jeremy T A1 - Packer, Laurence SP - 617 EP - 628 VL - 8 SN - 0960-3115 ER -