I thought the clue was "Am i at AN angle" and stir!
There is a group of mushrooms/fungi called "amanita" which is an anagram of "am I at an". Angle is an anagram of"Angel"consist of names like "destroying angel"and "angel of death"
But I am not sure whether you want the answer "Amanita" or "Amanita angel" The latter is an anagram of "Am I at an angle"