Zoologisches Forschungsinstitut und Museum Alexander Koenig 1

1. Descriptions of a new aphid species of Lipaphis Mordvilko, 1928 (Hemiptera: Aphididae) from South Korea and the hitherto unknown oviparae of Lipaphis ruderalis Börner, 1939 from the Czech Republic
2. Morphological differentiation between diploid and polyploid species of green toads (Anura: Bufonidae: Bufotes) in Central Asia
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