TL;DR: Macromia cantonensis Tinkham, 1936 is assigned as a synonym of Macromidia rapida Martin, 1906 as discussed by the authors, and M. urania Ris is recorded from Hong Kong for the first time, M. katae sp.n.
Abstract: Macromia cantonensis Tinkham, 1936 is assigned as a synonym of Macromidia rapida Martin, 1906. Macromia berlandi Lieft. and M. urania Ris are recorded from Hong Kong for the first time, M. katae sp.n. is described and illustrated from Sha Lo Tung, Hong Kong.
TL;DR: Treats 9 species of the family Corduliidae in Fujian with new records of Macromia septima Martin, which is firstly recorded in China, and synonymised with Macromidia kelloggi Asahina.
Abstract: Treats 9 species of the family Corduliidae in Fujian.Macromia septima Martin is firstly recorded in China;Macromia unca Wilson and Macromia flavocolorata Fraser are recorded newly in Fujian.Macromidia hangzhouensis Zhou et Wei is synonymised with Macromidia kelloggi Asahina.
TL;DR: This is the first record of the genus Macromidia from Sri Lanka and its phenotype differs from that of M. d.
Abstract: Macromidia donaldi pethiyagodai subsp nov (holotype ♂: Sri Lanka, Ratnapura District, near Kudawe, 626°N, 8025°E, 03 July 2007; paratype ♀, same location, 17 April 2008, to be deposited in the Sri Lanka National Museum, Colombo) is described and figured Its phenotype differs from that of M d donaldi from India This is the first record of the genus Macromidia from Sri Lanka The habitat characteristics and species behaviour are briefly outlined