Bryum argenteum Hedw.

Cottet, Agustina Celeste, Messuti, María Inés, Ansaldo, Martín & Dopchiz, Laura Patricia, 2025, Mosses (Bryophyta) of the north-western region of Marambio (Seymour) Island, Antarctica, Antarctic Science (Cambridge, England) 37 (1), pp. 31-38 : 36

* Bryum argenteum Hedw. [ Bryaceae ]

Examined material: Antarctica, Marambio Island , going down to the east from the Casa de Emergencia (64°14 ′ 23.73 ′′ S; 56°37 ′ 10.34 ′′ W; 185 m. a.s.l.), on soil protected by rocks, 12.1.2022, A. C . Cottet and L. P. Dopchiz ( BCRU 5661 ); ibid., descending from the plateau towards Caleta Larsen (64°13 ′ 53.8 ′′ S; 56° 36 ′ 27.97 ′′ W; 84 m. a.s.l.), on unprotected ground, 15.1.2022, A. C . Cottet and L. P. Dopchiz ( BCRU 5671 ); ibid., descending from the plateau towards the west coast from Las Cruces (64°13 ′ 50.70 ′′ S; 56°36 ′ 21.17 ′′ W; 180 m. a.s.l.), on soil protected by rocks, 16.1.2022, A. C . Cottet and L. P. Dopchiz ( BCRU 5677 ); ibid., descending from the plateau towards the west coast, Streamlet La Tradición (64°13 ′ 57.18 ′′ S; 56°37 ′ 41.34 ′′ W; 26 m. a.s.l.), on unprotected ground, 17.1.2022, A. C . Cottet ( BCRU 5690 ); ibid., descending from the plateau towards the west coast by stream from the end of the track (64°14 ′ 18.82 ′′ S; 56°38 ′ 58.06 ′′ W; 120 m. a.s.l.), on unprotected ground, 19.1.2022, A. C . Cottet ( BCRU 5692 ); ibid., Streamlet La Tradición (64°13 ′ 46.85 ′′ S; 56°39 ′ 13.96 ′′ W; 3 m. a.s.l.), on soil protected by rocks, 19.1.2022, A. C . Cottet ( BCRU 5702 ); ibid., on the plateau on the way to La Remota (64°14 ′ 48.62 ′′ S; 56° 38 ′ 16.22 ′′ W; 191 m. a.s.l.), on soil protected by rocks, 21.1.2022, A. C . Cottet ( BCRU 5711 ); ibid., east coast, stream prior to La Pingüinera area (64° 17 ′ 31.56 ′′ S; 56°41 ′ 43.62 ′′ W; 8 m. a.s.l.), on unprotected soil, 21.1.2022, A. C . Cottet ( BCRU 5715 ); ibid., seagull nest area (64°17 ′ 20.90 ′′ S; 56°41 ′ 27.74 ′′ W; 9 m. a.s.l.), on soil protected by rocks surrounding the seagull nest, 21.1.2022, A. C . Cottet ( BCRU 5722 ); ibid., west coast, near Casa de Botes, streamlet area to the north (64°15 ′ 33.37 ′′ S; 56°43 ′ 53.08 ′′ W; 13 m. a.s.l.), on unprotected soil, 29.1.2022, A. C . Cottet and L. P. Dopchiz ( BCRU 5733 ) .