Has anyone tried to dye salivary sheaths of aphids (proteins) in plant tissues with acid fuchsin and orange G (Afog)?

10 October 2014 1 6K Report

I'm trying to determine damage and insertion site of the stylets of certain aphids (Membracidae) in alfalfa (Medicago sativa) stems

María Inés Mercado

Acid Fuchsin 0.2% in ethanol 96º: acetic acid (1:1, v/v) works!

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Can anyone help me to identify this plant?

Tucumán, Argentina 431 msnm

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