the Brazilian dwarf beauty (Dolichothele diamantinensis, formerly Oligoxystre diamantinensis) is a feisty New World “dwarf” tarantula known for its tendency for being a fairly heavy webbing species. They are similar in coloration to the famous GBBs, with bright royal blue undertones across the whole body, and red-orange setae on the abdomen. Specimens usually have a greenish iridescence on the carapace. Spiderlings show adult coloration as early as third or fourth instar. D. diamantinensis is among the short list of New World species that completely lacks urticating hairs.