New occurrences of mollusks from the Santa Marta and Snow Hill Island (Gamma Member) formations, Upper Cretaceous, James Ross Island, Antarctic Peninsula

• Published in: Terr Plural
• Main Authors: Roberto Videira-Santos, Sandro Marcelo Scheffler, Alexander Wilhelm Armin Kellner
• Format: Article in Journal/Newspaper
• Language: English; Spanish; Portuguese
• Published: Universidade Estadual de Ponta Grossa 2021
• Subjects: ammonoidea; scaphopoda; santonian-campanian; larsen bsin; antarctica; geo; archeo; Antarctic; Antarctic Peninsula; Hill Island; Ross Island; Snow Hill; Snow Hill Island; Antarc*; Antarctica; James Ross Island
• Online Access: https://doi.org/10.5212/TerraPlural.v.15.2117732.027; https://doaj.org/article/447f8318e94a4f518c8d9245771effa7

Although the fossil record from Antarctica is increasing continuously, there is still a great lack of knowledge regarding the past biodiversity of this continent. Here we present the first occurrences of the ammonoid Pseudophyllites? cf. latus in the Santa Marta Formation (Santonian-early Campanian)...