Illig, J. ; Sandmann, D. ; Schatz, H. ; Scheu, S. ; Maraun, M. (2008)
Orbatidae (mites).
In: Provisional checklists of flora and fauna of the San Francisco
Buchkapitel, Bibliographie

Niedbala, W. ; Illig, J. (2007)
New species and new records of ptyctimous mites (Acari, Oribatida) from the Ecuador.
In: Tropical Zoology, 20
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Niedbala, W. ; Illig, J. (2007)
Ptyctimous mites (Acari, Oribatida) from the Ecuador rainforest.
In: Journal of Natural History, 41
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Illig, J. ; Norton, Roy A. ; Langel, Reinhard ; Scheu, Stefan ; Maraun, Mark (2005)
Where are the decomposers? : Uncovering the soil food web of a tropical montane rain forest in Southern Ecuador using stable isotopes (15N).
In: Journal of tropical ecology, 21
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