Hummelen, P. J.

Relations between two rice borers in Surinam, Rupela albinella (Cr) and Diatraea saccharalis (F.) and their hymenopterus larvat parasites - Wageningen : Veenman & Zonen, 1974 - 88 p. : ilus. ; gráfs. - Mededelingen Landbouwhogeschool ; 74-1 . - Mededelingen Landbouwhogeschool ; 74-1 .

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Diatraea saccharalis.
Rupela albinella.