I must confess that I do not really think that the naming of species is that important ... after all the species description is far more important. However, when I was working with the myxomycetes (plasmodial slime moulds) I remember that the vast majority of names were descriptive (eg polycephalum, serpula, leucopodia, roseum etc.) .
There is something "down-to-earth" and of common sense in this approach. Since I have become interested in orchids (as a hobbyist) I've been struck by the fact that a majority of the species names (at least in Paphiopedilum) are after people. It is this that inspired me to be provocative and over-state my
feelings on this issue. I do not REALLY believe that any prescriptive rules against naming species after people would serve any purpose.
When a botanist or collector, for example, has made a significant contribution to the biology/taxonomy of this field then it seems quite reasonable to honour them by naming a species after them ... however, don't ask me to respect
someone who names a species after themselves ... no matter how much work they've done.
By the way Lance, it comes as rather disappointing news to me that Mr and Mrs Imperialism were capable of orchid offspring ... I have apparently been labouring under the misconception, it seems, ... that orchids preceeded these "parents" by a significant stretch of history ... ahhh ... we live and learn !!
Cheers,
Tim