João Pais

Costatoperforosporites friisiae M.M.Mendes, E.Barrón, Batten et Pais 2017

Erdtmanispermum juncalense M.M.Mendes, E.M.Friis et Pais 2008

Erdtmanitheca portucalensis M.M.Mendes, Pais, K.R.Pedersen et E.M.Friis 2010

Kajanthus M.M.Mendes, G.W.Grimm, Pais et E.M.Friis 2014

Kajanthus lusitanicus M.M.Mendes, G.W.Grimm, Pais et E.M.Friis 2014

Raunsgaardispermum M.M.Mendes, Pais et E.M.Friis 2008

Raunsgaardispermum lusitanicum M.M.Mendes, Pais et E.M.Friis 2008

Mendes, M. M., Barrón, E., Batten, D. J. & Pais, J. (2017): A new species of the spore genus Costatoperforosporites from Early Cretaceous deposits in Portugal and its taxonomic and palaeoenvironmental significance. – Grana 56(6): 401–409.

Mendes, M. M., Grimm, G. W., Pais, J. & Friis, E. M. (2014): Fossil Kajanthus lusitanicus gen. et sp. nov. from Portugal: floral evidence for Early Cretaceous Lardizabalaceae (Ranunculales, basal eudicot). – Grana 53(4): 283–301.

Mendes, M. M., Pais, J., Pedersen, K. R. & Friis, E. M. (2010): Erdtmanitheca portucalensis, a new pollen organ from the Early Cretaceous (Aptian–Albian) of Portugal with Eucommiidites-type pollen. – Grana 49(1): 26–36.

Mendes, M. M., Friis, E. M. & Pais, J. (2008): Erdtmanispermum juncalense sp. nov., a new species of the extinct order Erdtmanithecales from the Early Cretaceous (probably Berriasian) of Portugal. – Rev. Palaeobot. Palynol. 149(1–2): 50–56.

Mendes, M. M., Pais, J. & Friis, E. M. (2008): Raunsgaardispermum lusitanicum gen. et sp. nov., a new seed with in situ pollen from the Early Cretaceous (probably Berriasian) of Portugal: Further support for the Bennettitales-Erdtmanithecales- Gnetales link. – Grana 47(3): 211–219.