- Webpages: Chapter | National | Instagram | Facebook | Twitter
- Founded: Boston University, November 27, 1888
- Installed at UC Merced: January 31, 2009
- Philanthropy: St. Jude Children's Research Hospital
- Nickname: Tri Delta
- Flower: Pansy
- Values: Truth, Self Sacrifice, and Friendship
- Symbols: Pearl, Pine Tree, Trident and Dolphin
- Colors: Silver, Gold and Blue
- Motto: Let ys steadfastly love one another
