You searched for: Collection University of Michigan Herbarium Catalog Collection Remove constraint Collection: University of Michigan Herbarium Catalog Collection Place San Juan; 25 km SW of Puente río Papaloapan at Valle Nacional, 17 km to ca 425 m at río Soyaloapan, 3 km to settlement of Ladú Remove constraint Place: San Juan; 25 km SW of Puente río Papaloapan at Valle Nacional, 17 km to ca 425 m at río Soyaloapan, 3 km to settlement of Ladú Topic Araceae Remove constraint Topic: Araceae