BioImages: The Virtual Field-Guide (UK)
Polemonium caeruleum L. (Jacob’s-ladder)
Records (and photo sets)
| Taxon | Summary | Date | Vice-county | Country |  |
|---|---|---|---|---|---|
| Polemonium caeruleum | Plant | 21 June 1973 | Mid-west Yorkshire | England | 2 |
Suggested Literature
Polemonium caeruleum may be covered by literature listed under:
|
BIOTA (living things) |
Eukaryota (eukaryotes) |
PLANTAE (plants) |
SPERMATOPHYTA (vascular plants) |
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
Feeding and other inter-species relationships
Associated with Polemonium caeruleum:
| (live) | live is parasitised by | Sphaerotheca polemonii (Erysiphales: Erysiphaceae) | 
|
Ing, B., 1990 | |
| petiole (live) | live petiole is parasitised by telium | Puccinia polemonii - Jacob's Ladder Rust (Uredinales: Pucciniaceae) | Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 Ellis, M.B. & J.P., 1997 |
Polemonium caeruleum may be associated with more taxa listed at higher taxonomic level
|
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
References
| Ellis, M.B. & J.P., 1997 | Microfungi on Land Plants: An Identification Handbook |
| Ing, B., 1990 | An Introduction to British Powdery Mildews |
| Legon, N.W. & Henrici, A. with Roberts, P.J., Spooner, B.M. & Watling, R., 2005 | Checklist of the British and Irish Basidiomycota |
