The first fossil Embolemidae (Hymenoptera: Chrysidoidea) from Burmese amber (Myanmar) and Orapa Kimberlitic deposits (Botswana) and their phylogenetic significance
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چکیده
منابع مشابه
A fossil bee from Early Cretaceous Burmese amber.
The bee fossil record is fragmentary, making it difficult to accurately estimate the antiquity of bee-mediated pollination. Here, we describe a bee fossil [Melittosphex burmensis (new species), Melittosphecidae (new family)] from Early Cretaceous Burmese amber (approximately 100 million years before the present). The fossil provides insights into the morphology of the earliest bees and provides...
متن کاملCretevania bechlyi sp. nov., from Cretaceous Burmese amber (Hymenoptera: Evaniidae).
The fossil evaniid wasp Cretevania bechlyi sp. nov., is described based on a well preserved female specimen from Cretaceous Burmese amber. The new species is placed in the genus Cretevania Rasnitsyn, 1975 based on the elongation of the mid and hind trochantellus, the fore wing venation (e.g. first marginal cell triangular and broad, 2m-cu absent, second sub-marginal cell separated from first di...
متن کاملPyroclastic flow deposits from a kimberlite eruption: The Orapa South Crater, Botswana
11 The Orapa Diamond Mine (Republic of Botswana) exposes a bi-lobate kimberlite 12 pipe that erupted during the Late-Cretaceous epoch (∼93 Ma) through Archaean 13 basement and volcano-sedimentary rocks of the Karoo Supergroup. Geological map14 ping of the crater zone of the South Pipe has revealed a 15–25 m thick in-situ 15 kimberlite pyroclastic flow deposit. The pyroclastic deposit fills in t...
متن کاملRevision of the Embolemidae of Japan (Hymenoptera: Chrysidoidea), with description of a new genus and two new species.
Seven species of Embolemidae are recognized in Japan. They belong to two genera: Embolemus Westwood 1833 and Trogloembolemus Olmi, Mita et Guglielmino, gen. nov. (type species T. fujiei Olmi, Mita et Guglielmino, sp. nov.) Embolemus honshuensis Olmi, Mita et Guglielmino, sp. nov. (Japan, Honshu) and Trogloembolemus fujiei Olmi, Mita & Guglielmino, sp. nov. (Japan, Honshu) are described and figu...
متن کاملthe relationship between learners critical thinking ability and their performance in the reading sections of the tofel and ielts test
the study reflected in this thesis aims at finding out relationships between critical thinking (ct), and the reading sections of tofel and ielts tests. the study tries to find any relationships between the ct ability of students and their performance on reading tests of tofel and academic ielts. however, no research has ever been conducted to investigate the relationship between ct and the read...
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ژورنال
عنوان ژورنال: Journal of Systematic Palaeontology
سال: 2014
ISSN: 1477-2019,1478-0941
DOI: 10.1080/14772019.2014.954781