Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. & Lansdown, R.V. (2017) The IUCN Red List - 21 Macaronesian vascular plants species assessments. The IUCN Red List of Threatened Species 2017.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Hymenophyllum maderense. The IUCN Red List of Threatened Species 2017: e.T161904A85429667.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes malinverniana. The IUCN Red List of Threatened Species 2017: e. T162124A85431493.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes sabatina. The IUCN Red List of Threatened Species 2017: e. T83515150A83515211. NON-cE3c affiliated
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes todaroana. The IUCN Red List of Threatened Species 2017: e. T83570762A83570898. NON-cE3c affiliated
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Grammitis azorica. The IUCN Red List of Threatened Species 2017: e. T83650353A85447670. NON-cE3c affiliated
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Polystichum drepanum. The IUCN Red List of Threatened Species 2017: e. T162178A85427290. NON-cE3c affiliated
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium anceps. The IUCN Red List of Threatened Species 2017: e. T83468031A83468100.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium terorense. The IUCN Red List of Threatened Species 2017: e. T83508309A83508378.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes iapygia. The IUCN Red List of Threatened Species 2017: e. T83515051A83515105.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Elaphoglossum semicylindricum. The IUCN Red List of Threatened Species 2017: e. T83644630A85427172.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium aegaeum. The IUCN Red List of Threatened Species 2017: e. T83467644A83467735.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium creticum. The IUCN Red List of Threatened Species 2017: e. T83470616A83470747.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium lolegnamense. The IUCN Red List of Threatened Species 2017: e. T83474922A83475169.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Asplenium majoricum. The IUCN Red List of Threatened Species 2017: e. T83475652A83475786.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Lycopodium madeirense. The IUCN Red List of Threatened Species 2017: e. T165121A1077672.
Christenhusz, M., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Arachniodes webbiana. The IUCN Red List of Threatened Species 2017: e. T78674300A85427155.
Christenhusz, M., Lansdown, R.V., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes heldreichii. The IUCN Red List of Threatened Species 2017: e.T175294A85430949.
Christenhusz, M., Lansdown, R.V., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes fluitans. The IUCN Red List of Threatened Species 2017: e. T164101A85430659.
Christenhusz, M., Lansdown, R.V., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Marsilea batardae. The IUCN Red List of Threatened Species 2017: e. T161966A85434785.
Christenhusz, M., Lansdown, R.V., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes azorica. The IUCN Red List of Threatened Species 2017: e. T162270A85430204.
Christenhusz, M., Lansdown, R.V., Elias, R.B., Dyer, R., Ivanenko, Y., Rouhan, G., Rumsey, F. & Väre, H. (2017) Isoetes boryana. The IUCN Red List of Threatened Species 2017: e. T161833A85430458.