The diversity of M. catarrhalis prophages is demonstrated in the breadth of categorisation using this software, where all prophages were categorised into four different Clusters of the Type I Siphoviridae (Additional file 2: Table S1).
Interestingly, the same process of categorisation in infants is not evident when it comes to race.
The real difficulty with the final selections was the question of categorisation.
Her dislike of categorisation is most clear when I ask her which she prefers: novels or short stories.
At the bottom level of categorisation are very specific subjects such as interest rates, war crimes, Kate Moss and thousands of others.
Her dislike of categorisation is in part because there is no sharp divide in any of her writing, one flows into another.
Powers himself, though, seems to resist this sort of categorisation; he "seemed a bit bemused about the term", according to Steampunk Scholar, who met him last year, "although he's not dismissive of being included within the steampunk umbrella, or parasol".
We are not, however, condemned to theorising identity as a series of ever receding circles of categorisation: white, English, female, middle-class and so on, each with its inevitable weight of external definition over which we have little or no control.
These 'in-betweens', these Abdul-Mickeys (or his brother Abdul-Colin), these working-class white men, like Archie, who marry Jamaican women 20 years their junior, these non-believing 'Muslims' such as Millat, these 'white birds' who go weak at the knees for people such as Magid - such people present Britain with a problem of categorisation.
No study justified its choice of categorisation method.
The results are discussed in terms of theories of categorisation and aesthetic behaviour, and design recommendations are given.
