Contributions
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_01.jpg)
Systematic and biostratigraphy of the genera Parasolenopleura, Badulesia, and Pardailhania in the Iberian Chains: a useful zonation for the Miaolingian Series (former middle Cambrian) in the Mediterranean region
Juan B. Chirivella Martorell, Eladio Liñán, Mª Eugenia Dies Álvarez & Rodolfo Gozalo
Research paper
https://doi.org/10.7203/sjp.35.1.17115
Published: 30 June 2020
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_02.png)
Feminism and gender perspective in Palaeontology
Luis J. Abejez & Cristina Corona
Research paper
https://doi.org/10.7203/sjp.35.1.17178
Published: 30 June 2020
(Spanish only)
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_03.jpg)
An Upper Mississippian echinoderm microfauna from the Genicera Formation of northern León (Carboniferous, Cantabrian Mountains, N Spain)
Joachim Pabst & Hans-Georg Herbig
Research paper
https://doi.org/10.7203/sjp.35.1.17116
Published: 30 June 2020
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_04.png)
Electrochemical characterization of the pyrite material degradation process in geological and palaeontological collections: curational and treatment approaches
Teresa Sáez-Máñez, Antonio Doménech-Carbó, Anna García-Forner & Carlos Martínez-Pérez
Research paper
https://doi.org/10.7203/sjp.35.1.17184
Published: 30 June 2020
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_05.png)
Middle Miocene foraminifera from Canals (Valencia, western Mediterranean). Biostratigraphic and palaeoenvironmental aspects
Ignacio García-Sanz, Juan Usera, Jordi Guillem & Carmen Alberola
Research paper
https://doi.org/10.7203/sjp.35.1.17237
Published: 30 June 2020
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_06.png)
Fusulines of the Hoyo Oscuro section, Ándara Massif of Picos de Europa (Cantabrian Zone, N Spain). New constraints about the onset of the Variscan deformation
Oscar Merino-Tomé, Elisa Villa, Luis Pedro Fernández & Juan R. Bahamonde
Research paper
https://doi.org/10.7203/sjp.35.1.17238
Published: 30 June 2020
![](https://sepaleontologia.es/wp-content/uploads/2021/02/sjp2020_v35_1_07_b.png)
Contribution to the knowledge of the molluscs of the Lower Pleistocene of the Barranco León site (Guadix-Baza Basin)
Joaquín Albesa & Fernando Robles
Research paper
https://doi.org/10.7203/sjp.35.1.17324
Published: 30 June 2020