hi i did a little work on this article as you requested unfortunately i do not have a desk at the amnh museum and therefore i cannot get free access to the journals which have the best obituaries of gordon online instead each one requires a fee to be paid and although i know quite a lot about mollusks and malacologists i know very little about crustacea and carcinologists if something else occurs to me over time i will make more contributions to this article if you want to reply to this please do so on my talk page thanks best to you