H. UZEL, MONOGRAPHIC DER ORDNUNG THY SAN 0 PTE R A. 
Betula alba (Blatter): Physopus ulmifoliorum, Ph. vulgatissima, Thrips phvsopus. 
Alims glutinosa (Blatter): Thrips alni, Physopus ulmifoliorum, Ph. vulgatissima, 
Dendrothrips tiliae, D. Degeeri, Anaphothrips virgo, Anthothrips aculeata, Physopus te- 
nuicornis, Limothrips denticornis, Dendrothrips saltatrix. 
Salix (Bluten): **Physopus vulgatissima, Thrips flava, Anthothrips aculeata, Phy¬ 
sopus atrata; (Blatter): *Physopus ulmifoliorum, *Thrips viminalis, *Physopus vulgatissima, 
Limothrips denticornis, Thrips physopus^ T. communis, Physopus pallipennis. 
Populns (Bluten): Physopus inconsequens, Anthothrips aculeata. Thrips flava, 
T. minutissima; (Blatter): *Physopus ulmifoliorum, *Thrips viminalis. 
Ulnms (grune Friichte): Physopus vulgatissima, Anthothrips aculeata, Aeolothrips 
fasciata. 
Syringa vulgaris (Blatter): Dendrothrips tiliae, D. Degeeri, Thrips flava, Phy¬ 
sopus vulgatissima; (Bluten): **Thrips flava, *Phvsopus vulgatissima, Thrips communis, 
Physopus pallipennis, Ph. atrata, Thrips major, Aeolothrips fasciata. 
Praxinus excelsior (Blatter): Physopus vulgatissima, Dendrothrips Degeeri. 
Tilia (Blatter): **Dendrothrips tiliae, Thrips flava, Dendrothrips Degeeri, Physopus 
vulgatissima, Thrips communis, T. physopus, Anthothrips aculeata, Physopus atrata; 
(Bluten): Thrips flava, T. communis, Physopus atrata, Ph. vulgatissima. 
Acer pseudoplatanus (Blatter): Chirothrips manicata, Anaphothrips virgo. 
Acer platanoides (Bluten): *Physopus inconsequens, Thrips flava, T. communis. 
Aesculus hippocastanum (Blatter): ^Dendrothrips Degeeri, *Physopus incon¬ 
sequens, Thrips minutissima, Thrips flava, T. communis, Anthothrips aculeata, Physopus 
vulgatissima, Anaphothrips virgo. 
Pirns mains (Bluten): Thrips minutissima, T. physopus, T. flava, Physopus 
vulgatissima. 
Pirns ancnparia (Blatter): Dendrothrips tiliae; (Bluten): Physopus ulicis, An¬ 
thothrips statices, Zygothrips minuta. 
Primus doniestica (Bluten): Physopus vulgatissima, Thrips flava. 
Prunus eerasus (Bluten): Physopus inconsequens, Thrips minutissima, T. flava, 
Physopus vulgatissima, Anthothrips aculeata. 
Prunus padus (Blatter): Thrips flava, T. communis. 
Robinia pseudacacia (Bluten): *Physopus vulgatissima, Thrips flava, T. communis. 
