The United States command withheld the details of the clash for "classification considerations, force protection, and diplomatic sensitivities," according to the report by Task & Purpose, which obtained the citations, with some details redacted, through a Freedom of Information Act request.
Hibbett and colleagues suggest that this analysis does not clash with their classification of the Fungi, and although the Microsporidia are elevated to phylum status, it is acknowledged that further analysis is required to clarify evolutionary relationships within this group.
As biologists have adopted a phylogenetic basis for taxonomy, many have discovered a frustrating clash with one aspect of Linnaean classification: ranks, or the designation of specific levels corresponding to kingdom, phylum, class, order, family, and genus.
The befuddling influence of a singular classification also traps those who dispute the thesis of a clash: To talk about "the Islamic world" or "the Western world" is already to adopt an impoverished vision of humanity as unalterably divided.
The last major clash between the home secretary and the official drug advisers over the classification of ecstasy and cannabis led to the sacking of its then chairman, Professor David Nutt.
It is extremely unusual for lawmakers — especially Republican lawmakers — to clash so publicly with law enforcement on issues of national security and classification.
Furthermore, studies of BIM-use often involve the application level in which clash control is a classic example along with other applications such as environmental classification of buildings (see Wong and Kuan 2014).
May's decision represents the first major clash between the government and the ACMD since Prof David Nutt was sacked as its chairman in a row with by Alan Johnson, then the home secretary, over the classification of ecstasy.
