| Cryptosporiopsis tarraconensis | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Leotiomycetes |
| Order: | Helotiales |
| Family: | Dermateaceae |
| Genus: | Cryptosporiopsis |
| Species: | C. tarraconensis |
| Binomial name | |
| Cryptosporiopsis tarraconensis Gené & Guarro, (1990) | |
Cryptosporiopsis tarraconensis is a plant pathogen affecting Corylus avellana . [1]
The hazelnut is the fruit of the hazel tree and therefore includes any of the nuts deriving from species of the genus Corylus, especially the nuts of the species Corylus avellana. They are also known as cobnuts or filberts according to species.
Hazels are plants of the genus Corylus of deciduous trees and large shrubs native to the temperate Northern Hemisphere. The genus is usually placed in the birch family Betulaceae, though some botanists split the hazels into a separate family Corylaceae. The fruit of the hazel is the hazelnut.
Corylus avellana, the common hazel, is a species of flowering plant in the birch family Betulaceae. The shrubs usually grow 3–8 metres tall. The nut is round, in contrast to the longer filbert nut. Common hazel is native to Europe and Western Asia.
Corylus maxima, the filbert, is a species of hazel in the birch family Betulaceae, native to southeastern Europe and southwestern Asia.
A catkin or ament is a slim, cylindrical flower cluster, with inconspicuous or no petals, usually wind-pollinated (anemophilous) but sometimes insect-pollinated. It contains many, usually unisexual flowers, arranged closely along a central stem that is often drooping. Catkins are found in many plant families, including Betulaceae, Fagaceae, Moraceae, and Salicaceae.
Taxanes are a class of diterpenes. They were originally identified from plants of the genus Taxus (yews), and feature a taxadiene core. Paclitaxel (Taxol) and docetaxel (Taxotere) are widely used as chemotherapy agents. Cabazitaxel was FDA approved to treat hormone-refractory prostate cancer.
Avellana may refer to:
Corylus heterophylla, the Asian hazel, is a species of hazel native to eastern Asia in northern and central China, Korea, Japan, and southeastern Siberia.
Corylus americana, the American hazelnut or American hazel, is a species of deciduous shrub in the genus Corylus, native to the eastern and central United States and extreme southern parts of eastern and central Canada.
Stigmella floslactella is a moth of the family Nepticulidae. It is found in all of Europe, except the Balkan Peninsula and the Mediterranean islands.
Middle Crossthwaite is a Site of Special Scientific Interest in the Teesdale district of County Durham, England. It is situated on the south bank of the River Tees, about 1.5 km upstream from the village of Middleton-in-Teesdale. The Park End Wood and Middle Side and Stonygill Meadows SSSIs lie on the same stretch of floodplain, while the higher ground to the south is part of the Upper Teesdale SSSI.
Park End Wood is a Site of Special Scientific Interest in the Teesdale district of west County Durham, England. The site occupies a low hill of Whin Sill on the southern edge of the River Tees floodplain just over 2 km upstream from the village of Middleton-in-Teesdale. It adjoins the Upper Teesdale SSSI to the south, and the Middle Crossthwaite and Stonygill Meadows SSSIs are nearby.
Slitt Woods is a Site of Special Scientific Interest in the Wear Valley district of County Durham, England. It occupies the valley of Middlehope Burn, a tributary of the River Wear, which it joins at Westgate, just south of the site.
Phyllonorycter coryli, or nut leaf blister moth, is a moth of the family Gracillariidae. It is found most of Europe, except the Balkan Peninsula.
Phyllonorycter nicellii is a moth of the family Gracillariidae. It is found in most of Europe, except the Balkan Peninsula and the Mediterranean islands.
Chlorissa cloraria, the southern grass emerald, is a species of moth in the family Geometridae. It is found in most of Europe, except Ireland, Great Britain, the Netherlands, Denmark and northern Russia.
Argyresthia ivella is a moth of the family Yponomeutidae. It is found in most of Europe, except Ireland, the Netherlands, the Iberian Peninsula, Finland, Italy, Slovakia and most of the Balkan Peninsula.
Parachronistis albiceps, the wood groundling, is a moth of the family Gelechiidae. It is found in most of Europe, except the Iberian Peninsula and part of the Balkan Peninsula. Outside of Europe, it is found in southern Siberia, the Russian Far East and Korea.
Teleiodes wagae, the hazel groundling, is a moth of the family Gelechiidae. It is found throughout Europe, east to Siberia.
A tree fork is a bifurcation in the trunk of a tree giving rise to two roughly equal diameter branches. These forks are a common feature of tree crowns. The wood grain orientation at the top of a tree fork is such that the wood's grain pattern most often interlocks to provide sufficient mechanical support. A common "malformation" of a tree fork is where bark has formed within the join, often caused by natural bracing occurring higher up in the crown of the tree, and these bark-included junctions often have a heightened risk of failure, especially when bracing branches are pruned out or are shaded out from the tree's crown.