BioImages: The Virtual Field-Guide (UK)
Geum rivale L. (Water Avens)
Records (and photo sets)
| Taxon | Summary | Date | Vice-county | Country |  |
 |
|---|---|---|---|---|---|---|
| Geum rivale | Plant | 1 May 1999 | Berks | England | 9 | |
| Geum rivale | Plant | 27 June 1971 | Derby | England | 2 |
Suggested Literature
Identification Works
| Preston, C.D., 2004 (P411) | Should Conservationists continue to ignore plant hybrids? |
Geum rivale may also 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 Geum rivale:
| (live) | live is parasitised by | Podosphaera aphanis - a conidial powdery mildew (Erysiphales: Erysiphaceae) | 
|
Ing, B., 1990 | |
| leaf (live) | live leaf is spotted by hypophyllous colony | Peronospora gei - a downy mildew (Peronosporales: Peronosporaceae) | 
|
Ellis, M.B. & J.P., 1997 [causes pale yellowish patches on upper surface of leaf above colony below] | |
| leaf | leaf is grazed by larva | Empria klugii - a sawfly (Hymenoptera: Tenthredinidae) | 
|
Benson, R.B., 1952 | |
| leaf | leaf is grazed by larva | Monophadnoides waldheimii - a sawfly (Hymenoptera: Tenthredinidae) | 
|
Benson, R.B., 1952 |
Geum rivale may be associated with more taxa listed at higher taxonomic level
|
MAGNOLIOPSIDA (flowering plants) |
MAGNOLIIDAE (dicotyledonous flowering plants) |
ROSACEAE (roses and fruit trees) |
Geum (avens) |
References
| Benson, R.B., 1952 | Hymenoptera: 2. Symphyta. Section (b) |
| Ellis, M.B. & J.P., 1997 | Microfungi on Land Plants: An Identification Handbook |
| Ing, B., 1990 | An Introduction to British Powdery Mildews |
