90 
W. MICHAELSEX : 
Lestes io, Selvs. — Moora, Subiaco, Bunburv, previously known 
from Wilgarrup, Bridgetown, Armadale, Margaret River. 
,, psyche', Hagen. — Known from Perth, Armadale, Margaret 
River. 
,, annulosus, Selys. — Known from Perth, Bridgetown. 
,, analis, Rambur. — East Fremantle, Serpentine, Brunswick, 
Busselton, previously known from Swan River. 
Subfamily Agrionix.ve. 
Argiolesles minimus, Tillyard. — Margaret River, previously known 
from Bridgetown, Wilgarrup, Albany. 
Ischnura aurora, Brauer. -Subiaco, Wilgarrup ; prevoiusly known 
from W.A. 
Xanthagrion erythroneurum, Selys. — Perth ; previously known 
from Perth. 
,, coentleum, Tillyard. -Monger's Lake near Subiaco, 
Perth ; previously known from Perth, Armadale, 
Bridgetown, Wilgarrup, Margaret River. 
Family AESCHNIDAE. 
Subfamily Gomphixae. 
Austrogomphus collaris, Selys.- Known from W.A. 
,, occidentaUs, Tillyard. — Known from Margaret 
River. 
Austroaeschna anacantha, Tillyard. — Wilgarrup ; previously 
known from Armadale, Waroona, Bridgetown, 
Wilgarrup, Margaret River. 
,, inermis, Martin. — Known from W.A. 
Aeschna brevistvla, Rambur. — Subiaco ; previously known from 
W.A. 
Anax papuensis, Burm. — Subiaco ; previously known from W.A. 
Family LIBELLULIDAE. 
Subfamily Cordulinae. 
Synthemis macrostigma, Selys.- Known from Swan River, Wil- 
garrup, Bridgetown. 
,, cyanitincta, Tillyard.- Known from Margaret River 
Armadale. 
,, martini, Tillyard.- -Known from Bridgetown, Margaret 
River, Perth. 
Hemicordulia australiac, Rambur.- Known from Swan River. 
„ tan, Selys. — Subiaco ; previously known from W.A. 
Procordulia jacksoniensis, Rambur. — Known from W.A. 
,, affinis, Selys. — Subiaco, Serpentine ; previously 
known from Wilgarrup, Margaret River. 
Sub family Li belluli n a e . 
Orthetrum caledonicum, Brauer. — Subiaco ; previously known from 
Perth. 
