| Since the susceptibility of the potential aecial and telial hosts to C. himalayense is conjectural in both cases, the quarantine status of C. himalayense for the EPPO region is very marginal. |
| In the inner wall facing the aecial cavity, the primary wall materials surrounding the processes disintegrate, partially exposing them. |
| Pycnia protrude through the bark, exuding an orange-yellow fluid and are later followed by the erumpent orange-yellow aecial blisters. |
| In principle, these rusts can enter on plants for planting of the coniferous aecial hosts, but it is noteworthy that P. roxburghii is practically unknown in Europe and there would be no reason to import it. |
| The fungus causes severe symptoms on fruits of its aecial hosts apple and quince. |
| The Ideal Home Show holds aecial place in Carol's heart as e used to go as a child every ar with her mum Isobel and dGeorge. |
