You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Puerto Rico Remove constraint Place: Puerto Rico Place middle slopes of conspicuous twin mountain ("Lenos de la Virgen"), about midway between Cayey and Salinas Remove constraint Place: middle slopes of conspicuous twin mountain ("Lenos de la Virgen"), about midway between Cayey and Salinas Topic Bryophyta Remove constraint Topic: Bryophyta Topic Dicranales Remove constraint Topic: Dicranales Topic Fissidens Remove constraint Topic: Fissidens