Szyndlar Z., 1988: Two new extinct species of the genera Malpolon and Vipera (Reptilia, Serpentes) from the Pliocena of Layna (Spain). 20 pp. [80667] Acta zoologica cracoviensia
150
6
7239
Szyndlar Z., Rage J.-C., 2003: Non-erycine Booidea from the Oligocene and Miocene of Europe. 109 pp. Discount 20%!
472
20
PPE 45601
Szyszko J., 1975: Dependence of facility of catching Carabidae (Coleoptera) on the mechanical composition of the surface soil layer. 5 pp. Polskie Pismo Entomologiczne 45: 601-605.
50
2
PPE 48049
Szyszko J., 1978: Some remarks on the biometric characteristics of populations of selected Carabidae (Coleoptera) species in various forest habitats. 17 pp. [15521] Polskie Pismo Entomologiczne 48: 49-65.
95
4
GEN 17133
Szywilewska-Szczykutowicz A., Olszanowski Z., 2006: New species of Allonothrus from Costa Rica (Acari: Oribatida: Trhypochthoniidae). 7 pp. Genus 17(1): 133-139.