You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Entre Puerto Eligio a Comaltepec, km. 154 entre Tuxtepec a Oax. S. Juárez. Remove constraint Place: Entre Puerto Eligio a Comaltepec, km. 154 entre Tuxtepec a Oax. S. Juárez. Place Mexico Remove constraint Place: Mexico Place Oaxaca Remove constraint Place: Oaxaca Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image