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 Major Groups | Insecta (insects) | Odonata (dragonflies, damselflies) | Hemicorduliidae

Note: Key from Theischinger & Hawking 2006

 
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1. Abdomen with lateral spines on abdominal segments 8 and 9, also generally with mid-dorsal  spines, varying in size OR abdomen without lateral or mid-dorsal spines; lateral triangular sclerites generally present on sterna 3-6 and 8

Distribution: Australia wide
 More ››› Hemicordulia  

 

 
Hemicordulia 

Hemicordulia 

lateral spines on abdominal segs 8 & 9

Hemicordulia 

generally with mid-dorsal spines

-Abdomen with only lateral spines on abdominal segments 8 and 9; lateral triangular sclerites on sterna 3-6 only

Distribution: SE SA, Vic, Tas, E NSW
 More ››› Procordulia  

 

 
Procordulia 

Procordulia 

only lateral spines on ab segs 8 & 9

Procordulia 

lateral sclerites on sterna 3-6 only