TIMANA, M. E. y TRINIDAD, H.(2019). Arenaria horizontalis. Recuperado de: https://www.iucnredlist.org/species/133260922/133261110

von Mering, S.; Akhani, H.; Arias, S.; Berendsohn, W.; Borsch, T.; Castañeda, I.; Hernández, P.; Kadereit, G.; Klak, C.; Korotkova, N.; Malekmohammadi, M.; Moore, A.; Nyffeler, R.; Ocampo, G.; Ortiz, J. J.; Oxelman, B.; Rabeler, R.; Schlumpberger, B.; Schuster, T.; TIMANA, M. E.; Uotila, P.; Zuloaga, F.(2019). The Global Caryophyllales Initiative: Towards an updated taxonomic backbone and a dynamic monograph of a major plant group. Biodiversity Information Science and Standards. (pp. 1 - 4). Recuperado de: https://biss.pensoft.net/article/35357/element/8/64814//

TIMANA, M. E. y TRINIDAD, H.(2019). Arenaria horizontalis. The IUCN Red List of Threatened Species.

TIMANA, M. E. y TRINIDAD, H.(2019). Azorella corymbosa. The IUCN Red List of Threatened Species.

TIMANA, M. E. y TRINIDAD, H.(2019). Pycnophyllum aristatum. The IUCN Red List of Threatened Species. Recuperado de: https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T133302390A133302754.en.

TIMANA, M. E. y TRINIDAD, H.(2019). Pycnophyllum tetrastichum. The IUCN Red List of Threatened Species. Recuperado de: https://dx.doi.org/10.2305/IUCN.UK.2019-3.RLTS.T133302662A133302789.en.

TIMANA, M. E.; Lobouvier, M.; Rouhan, G.(2019). Sagina hookeri Timaná, sp. nov. (Caryophyllaceae), a new endemic species for the flora of Île Amsterdam (French Southern and Antarctic Lands). Adansonia. Volumen: 41. (pp. 17 - 23). Recuperado de: http://sciencepress.mnhn.fr/en/periodiques/adansonia/41/2

TIMANA, M. E.(2018). Sagina diffusa (Hook.f.) Timaná, comb. nov. (Caryophyllaceae), a new combination for the flora of Île St. Paul (Southern Indian Ocean), with some historical notes. Adansonia. Volumen: 3. (pp. 47 - 53). Recuperado de: http://sciencepress.mnhn.fr/en/periodiques/adansonia/40/3