| Ref. No. | Title | 29752 | Notes on phenotypy, distribution and systematics of Aphyosemion bivittatum (Loenberg), with remarks on the chromosome number in the Rivulinae. | 29753 | Taxonomic studies of African and Asian toothcarps (Rivulinae) based on chromosome number, haemoglobin patterns, some morphological traits and crossing experiments. |
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