Extraordinary Academic from 1987. Full Academic of Accademia nazionale italiana di Entomologia from 1993; Academic emeritus from 2017.
Graduated in Agricultural Science at University of Milan.
Assistant from 1969, Lecturer hid of Animal Parasitology and Protection of foods (1973-1979). From 1989 Full Professor of Agricultural Entomology and from 2001 Lecturer hid of Urban Entomology.
From 1989 to 2001 and from 2007 to 2008 Director of Agricultural Entomology Institute of University of Milan.
From 1/01/2009 to 31/11/2011 Director of DIPSA( Department of University of Milan).
Retired from 1/11/2012.
Author of about 300 publications on Applied and Systematic Entomology; more than 80 publications are on Merceological and Urban Entomology.
He’s been Director of Bollettino di Zoologia agraria e di Bachicoltura until 31/12/2012 .
Award ‘Costantino Gorini’ (1979) on ‘Research on the best results for milk production’.
Award ‘Sigillo d’Oro’ of Piacenza Chamber of Commerce (1992) on’ Studies on Pest Control for food industries’.

Süss L., Gli Agromizidi Paleartici della Collezioni Bezzi del Museo Civico di Storia Naturale di Milano. Boll. Zool. Agr. Bachic., ser II, 17 (1982-83):137-172

Süss L., Liriomyza cyclaminis sp. nov., nuova specie fillominatrice di Ciclamen. Boll. Zoo. Agr. Bachic., ser II, 19 (1987):23-29

Süss L., Phytomyza troliicaulis sp. nov. (Diptera, Agromyzidae) minatrice di Trollius europaeus L. Boll. Zoo. Agr. Bachic., ser II, 21(1989):1-6

Süss L., Gli intrusi. Manuale di Entomologia urbana. Ed. Informatore Agrario, Verona (2004) 179 pp

Süss L., Considerazioni sullo sviluppo larvale di Plodia interpunctella (Hubner)(Lepidoptera Pyralidae). tecnica Molitoria LXVII(2016):260-265