Gday Rich,
is nothing sacred! I can see the reasoning behind it no problems, it sounds like it was renamed by a visiting northern hemisphere visitor to me? sounds American?. But then it also sounds like it may be South African or maybe a Kiwi name? love the know the origin and history of these names in full! Thats a serious iconic southern cluster - one of the best!! its not like it is some obscure little one that no one cares about.
I know they can have multiple nick names these things. hehe oh well might start renaming famous landmark objects myself - seems to be the trend - how about we change the Jewel Box to the 'A-frame of Sparkly Jewels' cluster

makes it more of mouthful

I have often wondered were the mythical clearing house is for these unofficial nomenclature - is it just in the popular language of amateurs of the day? Is it like santa's home at the north pole? who decides?
It seems to me to be recently fuelled by the ever growing huge army of amatuer U.S.and European imagers, romantically naming there images, having a strong distaste for scientific sounding catalogue names - I could be way off?
re lack of response - you should of done an article on equipment (especially ep's) or planetary imaging - you would of faired a lot better

believe me