A NEW CLUE FOR THE LATE EOCENE FRESHWATER ECOSYSTEM OF CENTRAL CHINA EVIDENCED BY NEW FOSSILS OF TRAPA L. AND HEMITRAPA MIKI (LYTHRACEAE)

A New Clue for the Late Eocene Freshwater Ecosystem of Central China Evidenced by New Fossils of Trapa L. and Hemitrapa Miki (Lythraceae)

Both Trapa L.and the extinct Hemitrapa Miki are aquatic plants in the family Lythraceae, with abundant fossil records in Eurasia and North America in the Cenozoic.However, documented materials are mainly based on fruit and pollen grains without reliable leaf fossils.Here, we report fossil leaves, fruit, and roots of Trapa and fruit of Hemitrapa fro

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Normative instruction in30: an analysis of the institutional change influence of environment on the pet food agribusiness system

This paper aims to analyze the influence of Instruction 30 (IN30) which includes registration and labeling of food for pets, from the point of view of interpretation, assimilation and its possible impacts on agents that comprise the pet food Agribusiness System (SAG).Were interviewed institutions, represented by two major TV Mounting Kit agencies:

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