No big deal, but it does support my policy of querying as soon as the market allows: this is the third time in the last several months that I one of my submissions had gone missing.
Alex, have missing subs been an issue for you at markets with submission managers of some sort? I've got something that's been out for a long time at a place that responds fairly quickly. Haven't quite reached the query after date yet, but submishmash still lists it in progress.
Waiting on a missing sub is one of my writerly anxieties. I'm sorry you've been running into it lately.