کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6448323 | 1642076 | 2013 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A baby mosasauroid (Reptilia, Squamata) from the Turonian of Morocco - Tethysaurus 'junior' discovered?
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
فسیل شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A baby mosasauroid (Reptilia, Squamata) from the Turonian of Morocco - Tethysaurus 'junior' discovered? A baby mosasauroid (Reptilia, Squamata) from the Turonian of Morocco - Tethysaurus 'junior' discovered?](/preview/png/6448323.png)
چکیده انگلیسی
New Middle Turonian mosasauroid remains were discovered in the same large-sized nodule that yielded a specimen referred to Tethysaurus nopcsai Bardet et al., 2003, from the Goulmima region (southern Morocco). They comprise isolated, fragmentary cranial elements (skull and mandible) and some vertebrae. Their very small size suggests a juvenile condition, an observation supported also by anatomical (spongious nature of numerous bone parts), micro-anatomical (loose inner spongiosa) and histological (numerous remains of calcified cartilage deep into the centrum; radial vascular canals) data. These bones belonged to a basal mosasauroid that cannot be distinguished from Tethysaurus nopcsai to which taxon we tentatively assign the material.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Cretaceous Research - Volume 46, November 2013, Pages 208-215
Journal: Cretaceous Research - Volume 46, November 2013, Pages 208-215
نویسندگان
Alexandra Houssaye, Nathalie Bardet,