VII.-The Genera and Species of North American Carboniferous Trilobites.
نویسندگان
چکیده
منابع مشابه
A review of the Carboniferous and Permian trilobites of Australia.
The first complete review of the Carboniferous and Permian trilobite species found within Australia is presented to assess the current standing of Australian taxa in a modern systematic context. The review consists of four families, 20 genera and 61 known species from the early Tournaisian to Moscovian (358.9 Ma to 304 Ma), throughout New South Wales, Tasmania, Western Australia and Queensland....
متن کاملLaboratory Transmission of Japanese B Encephalitis Virus by Seven Species (three Genera) of North American Mosquitoes
In the present studies ten common species of Western North American mosquitoes have been tested for their ability to act as vectors of Japanese B encephalitis virus (see summary Table XII). The strain of Japanese B encephalitis virus which was used was adapted to direct mouse brain passage, probably a disadvantage, but no freshly isolated strain was available. Of the ten species of mosquitoes t...
متن کاملStratigraphy and Palaeontology of Trilobites in Kuhbanan Formation in the Akbar-Abad Section (North of Kerman)
Cambrian sedimentary facies are exposed throughout north part of Kerman region. Trilobites’ faunas are the most common invertebrate fossils within the Cambrian strata. The section is made of 217 m of sandstone, shale, limestone and dolomite. In this study, 153 trilobite samples including seven species and genera were identified from the Dahu section 12 Km. east of Zarand. This trilobite’s assem...
متن کاملjohn steinbeck: friend of the american common man
in his last years of life americans had almost forgotton steinbeck, and those who had not, occasionally criticized him for supporting and praising the u. s. military intervention in the vietnam war. althought ateinbeck incorporates different themes into his works, each one bears many signs of his concern and sympathy for america and the american common people in particular. steinbecks to a god ...
15 صفحه اولThe first report of three genera and fifteen species of Tephritidae (Diptera) from Iran
طی بررسی نمونههای موجود در موزهی حشرات هایک میرزایانس، پانزده گونه مگس متعلق به نه جنس و شش قبیله از خانوادهی Tephritidae شناسایی گردید که همهی گونهها و سه جنس Euleia Walker، Hypenidium Loew و Metasfenisca Hendel برای اولین بار از ایران گزارش میشوند.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Annals of the New York Academy of Sciences
سال: 1889
ISSN: 0077-8923,1749-6632
DOI: 10.1111/j.1749-6632.1889.tb57034.x