I hate to bug the list with this, but I've been having a devil of a time obtaining the following article; (the library says they cannot obtain it from anywhere as the citation is wrong, but even if they could, they will not xerox the entire thing for some reason, the story goes on and on).... Does anyone know 1) if this citation is correct or, possibly, have a copy of this that they'd be willing to mail me? (I would pay postage, xerox you an extra one, whatever you want.) Ito, M. 1985. Supraspecific classification of bumblebees based on the characters of male genitalia. Contrib. from the Institute of Low Temperature Science, series B. Issue 20:1-143. It comes from the Univ. of Hokkaido. It's supposed to be about Bombus subgenera. (What that has to do with low temperature science is anyone's guess!) thanks, Liz Day University of Illinois at Chicago [log in to unmask]