Barney's Storytime Friends (SuperMalechi's version)

Late 1988-1993
The BJ Yellow Dinosaur the first appearance from "New Friends" (October 14, 1988) and last appearance in "Barney's Fun with Trying New Things" (November 12, 1993).

Late 1993/1994
The Mid 1993-1994 BJ costume the first appearance in "Meet Shorter Baby Bop and BJ" (November 13, 1993) and last appearance in "Barney's Making New Friends (1994, home Video)" (October 30, 1994).

Late 1994-1995
The Mid 1994-1995 BJ costume the first appearance in "Barney's Sleepytime Songs" (November 1, 1994) and last appearance in "Barney's Magical Christmas" (December 19, 1995).

1996-1997
The 1996-1997 Season 3-4 BJ costume the first appearance in "Barney's Dolls Friends" (January 4, 1996) and last appearance in (Season 4 episode: Splashing Around and Going on a Bear Hunt).

1997-2002
The Season 4-6 BJ costume the first appearance in "Let's Go to the Magical Musical Castle" (November 30, 1997) and last appearance in "Do the Dino Dance! (2002)" (September 1, 2002).

2002 present
The Season 7-13 BJ costume is the (such episode Season 7-15) 2002 present Barney & Friends series.