what is a lrg ancistrus

[fishnutham]

I picked one up today the lfs labeled him as a large ancitrus its full grown about 6"
is this a common ancitrus i have dwarfs and have found their L numbers but when i search for large ancistrus nothing

 

[fishnutham]

ah ha got it the fish store was wrong! its a parancistrus aurantiacus (gold fin sucker mouth) got my 3rd edition aquarium atlas and there he was ugly little suka isnt he i love em though lol