You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place Arkansas Remove constraint Place: Arkansas Place Near Moro Bay, from Ark Hwy 15, 1.4 miles north on old Ark Hwy 15 leading to old Ouachita River Ferry landing. Remove constraint Place: Near Moro Bay, from Ark Hwy 15, 1.4 miles north on old Ark Hwy 15 leading to old Ouachita River Ferry landing. Place Union Remove constraint Place: Union Topic Poales Remove constraint Topic: Poales