Helpful Stuff

 Clave para las especies neotropicales de Hymenasplenium (Aspleniaceae) / Key to the Neotropical species of Hymenasplenium (Aspleniaceae) (in Spanish) (here)

Clave para los géneros Neotrópicales de la Lycopodiaceae / Key to the Neotropical genera of Lycopodiaceae (in Spanish) (here)

Selected clade age estimates from Testo and Sundue (2016) "A 4000-species dataset provides new insight into the evolution of ferns". Please see paper (here) and supplementary info for additional information. (PDF here)

Agar-based growth media for autotrophic fern gametophytes (here)
*This recipe is for Bold's nutrient medium supplemented with Nitsch's micronutrients.

Herbarium/DNA voucher labels using Excel and Word (here)
*Using the mail merge tool in MS Word to batch-generate properly formatted labels quickly.