BioImages: The Virtual Field-Guide (UK)
Salix purpurea L. (Purple Willow)
Records (and photo sets)
| Taxon | Summary | Date | Vice-county | Country |  |
|---|---|---|---|---|---|
| Salix purpurea | Tree | 2 August 2005 | North Wiltshire | England | 5 |
| Salix purpurea | Tree | 2 August 2005 | North Wiltshire | England | 16 |
Suggested Literature
Salix purpurea may be covered by literature listed under:
Feeding and other inter-species relationships
Associated with Salix purpurea:
| is parasitised by | Uncinula adunca var. adunca - Willow And Poplar Mildew (Erysiphales: Erysiphaceae) | 
|
Ing, B., 1990 | ||
| is associate of | Rhynchaenus decoratus (Coleoptera: Curculionidae) | Bullock, J.A., 1992 | |||
| bud and bud-peduncle (live) | live bud and bud-peduncle is galled by larva | Euura mucronata - a sawfly (Hymenoptera: Tenthredinidae) | Benson, R.B., 1958 | ||
 |
leaf (live) | live leaf is parasitised by amphigenous uredium | Melampsora epitea - a rust fungus (Uredinales: Melampsoraceae) | Ellis, M.B. & J.P., 1997 | |
|
leaf (live) | live leaf is parasitised by mostly hypophyllous, subepidermal telium | Melampsora epitea - a rust fungus (Uredinales: Melampsoraceae) | Ellis, M.B. & J.P., 1997 | |
| leaf (midrib underside) | leaf (midrib underside) is galled by larva | Pontania harrisoni - a sawfly (Hymenoptera: Tenthredinidae) | Benson, R.B., 1958 | ||
| leaf (midrib underside) | leaf (midrib underside) is galled by larva | Pontania viminalis - a sawfly (Hymenoptera: Tenthredinidae) | 
|
Benson, R.B., 1958 [flushed red, glabrous, warty, oval or pea-shaped gall, c. 5-8mm diam, attached to mid-vein on underside of leaf] | |
| leaf (upperside) | leaf (upperside) is galled by larva | Pontania dolichura - a sawfly (Hymenoptera: Tenthredinidae) | 
|
Benson, R.B., 1958 [dark purple or red above, green below, sausage-shaped galls, 2-3/5-13mm, often paired either side of the midrib, project only from upper surface] | |
| leaf edge | leaf edge is rolled by larva | Phyllocolpa purpureae - a sawfly (Hymenoptera: Tenthredinidae) | 
|
Benson, R.B., 1958 [in mature larva, leaf is rolled and twisted throughout its length] | |
| leaf | leaf is galled by larva | Pontania vesicator - a sawfly (Hymenoptera: Tenthredinidae) |
|
Benson, R.B., 1958 [large, often reddish bean-shaped gall transected by leaf-blade] |
Salix purpurea may be associated with more taxa listed at higher taxonomic level
|
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
Salix (willows) |
References
| Benson, R.B., 1958 | Hymenoptera: 2. Symphyta. Section (c) |
| Bullock, J.A., 1992 | Host Plants of British Beetles: A List of Recorded Associations |
| Ellis, M.B. & J.P., 1997 | Microfungi on Land Plants: An Identification Handbook |
| Ing, B., 1990 | An Introduction to British Powdery Mildews |
