The top 10 points leaders on the 2015 NTPGA Players Tour will earn exemptions into the 45th Texas State Open at The Lakes at Castle Hills in Lewisville, Texas, on Tuesday, July 28 - Friday, July 31. The NTPGA Players Tour WILL NOT adopt the USGA Rules of Golf policy on grooves for 2015.2015 Players Tour Information.he Northern Texas PGA annually conducts the NTPGA Players Tour. In 2015, the NTPGA Players Tour will feature five tournaments throughout the month of February.
1 A horseshoe crab's blood has a blue to blue-green color when exposed to air. 2  The blood is blue because it contains a copper-based respiratory pigment called hemocyanin. ( 3 See also types of blood .).
For this reason you should not rely on eye shape alone in determining the species of your crab. Look at all the other elements discussed here, body shape, setae coverage, claw coloring, etc. PP crabsâ usually have a brown/tannish head, and legs a darker purple/brown with more with more red or orange. The smaller crabs especially will have a tan head with a dark âspotâ in the center.