Sj. De Paggi et al., Description of Macrochaetus kostei n. sp (Rotifera, Trichotriidae) from a coastal lagoon of Rio de Janeiro, Brazil, STUD NEOTR, 35(2), 2000, pp. 157-160
A new rotifer is described and figured based on females taken from Comprida
lagoon, Rio de Janeiro State, in southeastern Brazil. This new animal belo
ngs to the Genus Macrochaetus which includes several species recorded in So
uth America. A key to species of the Genus Macrochaetus of the Neotropical
Region is presented.