Taxonomy and host associations of west Palaearctic Kaliofenusa Viereck: leaf-mining sawflies on Ulmus (Hymenoptera: Tenthredinidae)
Taxonomy and host associations of west Palaearctic Kaliofenusa Viereck: leaf-mining sawflies on Ulmus (Hymenoptera: Tenthredinidae)
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西古北界 Kaliofenusa Viereck 的分类和寄主协会：榆树上的采叶锯蝇（膜翅目：Tenthredinidae）
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
A. Liston
中科院分区：
文献类型：
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作者：
A. Liston
在中欧木本植物上密集饲养采叶叶蜂。Altenhofer最近提供了与生物学数据相关的成人材料。在野外捕获的标本中，形态上的微小差异往往会表现为“变异”，其意义可以更容易地评估。另外，由于采叶叶蜂成虫体型小，采集量少，对采叶叶蜂的研究相对较少。Altenhofer & Zombori（1987）发表了在槭属上饲养的异节花属（Heterarthrus Stephens）的分类结果，Pschorn-Walcher & Altenhofer（1989）给出了所有饲养种的分类概述。本文报道了目前被统称为榆属Kaliofenusa（或Fenusa）ulmi（Sundevall）的一组物种。它的结论是，三个密切相关的Kaliofenusa存在于欧洲，其中两个是以前未描述的。每一种似乎都是单食性的，在不同的榆树品种上。这一结果的背景下，在同一部落（Fenusini，Blennocampinae）的其他叶采矿叶蜂已知的foodplant协会的简要回顾。
Intensive rearing of leaf-mining sawflies from woody plants in Central Europe by Dr E. Altenhofer has recently made available adult material correlated with biological data. The significance of small differences in morphology which would often appear as 'variation' in specimens caught in the field can be assessed more easily. Additionally, study of leaf-mining sawflies has been comparatively neglected because of the small size of adults and their scarcity in collections. Altenhofer & Zombori (1987) published the taxonomic results of these rearings for the group ol Heterarthrus Stephens on Acer, and an overview of the taxonomy of all the species reared is given by Pschorn-Walcher & Altenhofer (1989). This paper is concerned with the group of species at present collectively identified as Kaliofenusa (or Fenusa) ulmi (Sundevall). It is concluded that three closely related Kaliofenusa exist in Europe, two of which were previously undescribed. Each seems to be monophagous on a different elm species. This result is put in context with a brief review of known foodplant associations in other leaf-mining sawflies in the same tribe (Fenusini, Blennocampinae).