Checklist of Order Ephemeroptera Hyatt & Arms, 1891 (Mayflies) for Alver (Nordhordland, Norway)
List of families for Alver 6 Families width 10 Species
Genera for Alver 8 Genera with 10 Species
Species list for Alver 10 Species | Baetis rhodani Pictet, 1843 | Large Dark Olive | | Caenis (Caenis) horaria Linnaeus, 1758 | Small square-gilled mayfly | | Centroptilum luteolum Müller, 1776 | Small Spurwing | | Cloeon dipterum Linnaeus, 1761 | Common wetland mayfly | | Cloeon simile Eaton, 1870 | | | Heptagenia (Heptagenia) sulphurea Müller, 1776 | Yellow May Dun | | Leptophlebia (Leptophlebia) marginata Linnaeus, 1767 | Sepia Dun | | Leptophlebia (Leptophlebia) vespertina Linnaeus, 1758 | Claret Dun | | Serratella ignita (Poda, 1761) | ⇒ Ephemerella ignita Poda, 1761 | | Siphlonurus alternatus Say, 1824 | Medium summer olive |
Subnodes of Ephemeroptera with occurrences in Alver
 | | Ephemeroptera (Hyatt & Arms 1891) |
Links, sources and further information
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