Genus Offadens Lugo-Ortiz & McCafferty, 1998

Museums

Regional Maps

• Offadens Lugo-Ortiz, C.R. & McCafferty, W.P. 1998. Offadens, a new genus of small minnow mayflies (Ephemeroptera, Baetidae) from Australia. Proceedings of the Entomological Society of Washington 100: 306-309 [306].

  Type species:

   Offadens sobrinus Lugo-Ortiz &McCafferty, 1998 by original designation.

 

Distribution

IBRA and IMCRA regions

drainage basins and coastal and oceanic zones

IBRA

NSW, SA, Tas, Vic: Ben Lomond (BEL), Cobar Peneplain (CP), Darling Riverine Plains (DRP), Flinders (FLI), King (KIN), Murray Darling Depression (MDD), Naracoorte Coastal Plain (NCP), New England Tablelands (NET), NSW South Western Slopes (NSS), Riverina (RIV), Tasmanian Central Highlands (TCH), Tasmanian Northern Midlands (TNM), Tasmanian Northern Slopes (TNS), Tasmanian South East (TSE), Tasmanian Southern Ranges (TSR), Tasmanian West (TWE) ; SA, WA: Avon Wheatbelt (AW), Esperance Plains (ESP), Eyre Yorke Block (EYB), Flinders Lofty Block (FLB), Gawler (GAW), Geraldton Sandplains (GS), Jarrah Forest (JF), Kanmantoo (KAN), Mallee (MAL), Swan Coastal Plain (SWA), Warren (WAR), Yalgoo (YAL)

Australian Region

• Australia
  • South Australia: S Gulfs
  • Tasmania
  • Western Australia: SW coastal