Results 81 to 90 of about 3,077 (209)
Seis especies nuevas y dos nuevos registros de helechos (Pteridophyta) para Costa Rica
Revista de Biología Tropical, 2001 Six new species of Pteridophyta from Costa Rica are described: Seis especies nuevas de Pteridophyta para Costa Rica son descritas: Dryopteris flaccisquama A. Rojas, Hypolepis lellingeri A. Rojas, Hypolepis moraniana A.
Alexander Fco. Rojas - Alvarado
doaj
A checklist of Pteridophyta of the north-eastern Orange Free State
Bothalia: African Biodiversity & Conservation, 1986 A checklist of Pteridophyta recorded within a defined area of the north-eastern Orange Free State is presented. The geology, climate and vegetation of this area are discussed in brief.
J. P. Roux
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Bothalia: African Biodiversity & Conservation, 2006 CHEILANTHES DELTOIDEA.
R. R. Klopper, P. Lemmer, J. Nel
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Notas cariológicas e fitogeográficas de algumas Pteridophyta de Portugál. I.
, 1988 The authors have studied from cytological, ecological and phytogeographical point of view five Pteridophyta of Portugal. They give some consideration about them.Os autores apresentam os números cromossómicos de algumas Pteridophyta da Flora de Portugal ...
Ormonde, José +2 more
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Identifikasi Stomata Pteridophyta di Kawasan Air Terjun Parangkikis Pagerwojo Tulungagung Jawa Timur
, 2022 The aim of this study was to identifiy the stomata morphological characters of Pteridophyta in the ​​Parangkikis Pagerwojo Waterfall area, Tulungagung. The first step of stomata observation was preparation of the abaxial leaf slice.
Fauziah, Arbaul
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Bothalia: African Biodiversity & Conservation, 2008 ASPLENIUM LOBATUM VAR.
R. R. Klopper +3 more
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Keanekaragaman Jenis Tumbuhan Paku (Pteridophyta) Di Kawasan Cagar Alam Kakenauwe
, 2023 Tumbuhan paku (Pteridophyta) memegang peran kontribusi dalam mempertahankan kelembaban tanah, membentuk lapisan humus, serta mencegah erosi tanah. Kemampuan adaptasi yang tinggi terhadap lingkungan hutan memungkinkan tumbuhan paku tumbuh merata di ...
La Aba, Febriyanti, Ameliya, Jumiati
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El helecho Dennstaedtia glauca (Cav.) C. Chr. en la Argentina
Lilloa, 2021 El autor cita tres copias argentinas de su herbario para Argentina que aún no han sido discutidas en la Bibliografía de la flora Pteridophyta.
Gualterio Looser
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Bothalia: African Biodiversity & Conservation, 2011 Pilularia dracomontana, a new species of pillwort from the KwaZulu-Natal Drakensberg, South Africa.
N. R. Crouch, J. Wesley-Smith
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On the Xylem Elements of the Pteridophyta
Annals of Botany, 1911 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources