@book{237214,
	author = {Töpfer, Jörg and Chan, Bosco P. L.},
	title = {On the taxonomic status of the Black Paradise Fish Macropodus concolor Ahl. 1937, and a natural population in Hong Kong - Teleostei, Belontiidae - = Zum taxonomischen status des schwarzen makropoden Macropodus concolor Ahl. 1937, und nachweis einer natürlichen population in Hong Kong - Teleostei, Belontiidae -},
	note = {Töpfer, J.-Beethovenstrasse 1, D-01587 Riesa}
}