NEMESIGNIS, A REPLACEMENT NAME FOR NEMESIS FURFARO & MARIOTTINI, 2021 (MOLLUSCA, GASTROPODA, MYRRHINIDAE), PREOCCUPIED BY NEMESIS RISSO, 1826 (CRUSTACEA, COPEPODA)

The genus Nemesis Furfaro & Mariottini, 2021, was recently introduced for an independent Skateboards lineage of aeolid nudibranchs, and Dondice banyulensis Portmann & Sandmeier, 1960, established as its type species.Anyway, the presence of a senior homonym, Nemesis Risso, 1826, was evidently missed.In fact, in 1826, Risso established this genus for

Abstract As new COVID-19 variants emerge, and disease and population characteristics change, screening strategies may also need to change.We develop a decision-making model that can assist a college to determine an optimal Horse Wear screening strategy based on their characteristics and resources, considering COVID-19 infections/hospitalizations/de

In this paper, the bipartite consensus problem is investigated for multiagent Mushrooms systems with second-order dynamics and antagonistic interactions.We consider bipartite consensus under two kinds of protocols.One is an absolute damping protocol, and the other is a relative damping protocol.When there are no time delays, necessary and sufficien