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18 de ago. de 2011 · Leaf lesions caused by certain species of Teratosphaeria can be typical for this genus and different to those observed for Mycosphaerella species. Because T. cryptica generally infects young expanding leaves, it often causes the leaf lamina to become crinkled and contorted, resulting in a convoluted appearance commonly referred to as ...
16 de nov. de 2021 · Basic. 16 November 2021. Mycosphaerella cryptica. Author: CABI Authors Info & Affiliations. Publication: CABI Compendium. https://doi.org/10.1079/cabicompendium.35260. Datasheet Type: Pest. Get Access. Abstract. This datasheet on Mycosphaerella cryptica covers Identity, Distribution, Hosts/Species Affected, Further Information.
Mycosphaerella cryptica: Reddish-brown, irregular-shaped spots with a prominent purple margin present on both sides of young, expanding leaves. Spots eventually turn dark grey. Fruiting bodies develop on both sides of leaves. Infected leaves often distorted and cast prematurely. Cankers (up to 25 mm long) on infected shoots.
6 de abr. de 2011 · Teratosphaeria cryptica was the most commonly recorded species, with the widest host range and distribution, followed by Mycosphaerella marksii. Six new species are described: T. keanei, T. coolabuniensis, T. crispata, M. medusae, M. nootherensis and T. praelongispora.
1 de sept. de 2005 · PCR-ID of Mycosphaerella on Eucalyptus 1000 DISCUSSION Primers that selectively amplify DNA from Myco- sphaerella cryptica, M. lateralis, M. marksii, M. nubi- losa, and M. parva, important fungi associated with the Mycosphaerella disease complex of eucalypts in Australia were successfully developed in the current study.
1 de may. de 2006 · Mycosphaerella Johanson is one of the largest genera of the ascomycetes, accommodating more than 2000 species. Approximately 60 Mycosphaerella spp. have been associated with leaf diseases of many Eucalyptus spp., and these are collectively referred to as Mycosphaerella Leaf Disease (MLD) ( Crous 1998, Maxwell et al. 2003, Crous et al. 2004a ).
1 de ago. de 1982 · Three species of Mycosphaerella were found to be associated with two distinct types of lesion on juvenile leaves of Eucalyptus globulus. M. cryptica caused smaller circular lesions, but on mature leaves of many other eucalypt species it caused large blighting lesions.
