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The Extant Botanical Collections and Nomenclatural Types of Agustín Stahl, Puerto Rican Botanist
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The 9 references without a DOI — listed, not checked
no DOI — not checkedFlora of Puerto Rico website: http://ravenel.si.edu/botany/PRFlora/Stahl/index.cfm
no DOI — not checkedbibr02
no DOI — not checkedIndex Herbariorum. Part 1: Herbaria of the World.
no DOI — not checkedEstudios sobre la flora de Puerto Rico. Folleto 1. Tip.
no DOI — not checkedEstudios para la flora de Puerto Rico. Folletos 2–6. Tip.
no DOI — not checkedFlora de Puerto Rico. 2nd ed., Vols. 1–3. 1936.
no DOI — not checkedFlora de Puerto Rico: acuarelas de Agustín Stahl publicadas por el fideicomiso de Conservacion de Puerto Rico en ocación de su vigésimoquinto aniversario.
no DOI — not checkedbibr09
no DOI — not checkedbibr10
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