Category
page 1Incomplete lists from December 2009
Pearl River
river in China
Revolutions of 1989
series of protests during 1989 overthrowing communist governments in Eastern Europe
list of open clusters
Wikimedia list article
Lonchoptera
Lonchoptera is a genus of spear-winged flies (Lonchopteridae). Their common name refers to their subacute (pointed) wings, which have a distinct and sexually dimorphic venation.