Guild Wars 2

Toxic Seedlings that give Mushed Spore Samples appear with their name as a blank space both while looking at them and when hovering over them with the mouse on the minimap. The Seedlings that give Pristine Toxic Spore Samples still display a name and the Toxic Seedlings that spawn when a creature with Toxic Corruption dies or are spawned from the Toxic Outcast event don’t display a name but still give the Pristine Spore Sample. Has this happened to anyone else or has my game simply decided it wanted to make my collecting easier?

I have noted it on minimap as you said, I hover over them and I get only a blank square. I haven’t noted about the hovertext in world though.