Off to Spain next week so thought I would look at female Ischnuras in readiness. Great paper by Adolfo Cordero in Boletin ROLA 6 was most helpful. As well as I. elegans and I. graellsi we need to consider hybrids - yet more confusion; however my mind is now concentrated and I will be on the lookout.
look in Coenagrionidae in page "The dragonflies of Iberia"
look in Coenagrionidae in page "The dragonflies of Iberia"