Results 61 to 70 of about 3,214 (220)
Pteridófitas da Floresta Estadual de Bebedouro, SP, Brasil. Pteridophytes from Bebedouro State Forest, SP, Brazil. [PDF]
Neste trabalho realizou-se umlevantamento de pteridófitas na Floresta Estadualde Bebedouro, localizada no município deBebedouro, sob as coordenadas 20º57’ de latitudeS e 48º30’ de longitude W.
Áurea Maria Therezinha COLLI +6 more
doaj
A New Species of Arthropteris From Samoa
A new species, Arthropteris samoensis (Arthropteridaceae), recorded from the Samoan islands of Upolu and Savai‘i, is described and illustrated. In Samoa, the new species is distinguished from Arthropteris palisotii s.l. by its smaller stature and more delicate texture (laminae mostly < 3 cm wide vs.
Susan Fawcett +4 more
wiley +1 more source
During recent field survey for threatened and uncommon vascular plants in Niue, four ferns were collected and confirmed as additions to the indigenous flora. Ophioderma intermedium (Hook.) Nishida and O. falcatum (C.Presl) O.Deg. were collected from terrestrial habitats in primary tropical forest.
Peter B. Heenan
wiley +1 more source
Enumerative checklist of pteridophytes from Satara district (MH), India
A checklist of pteridophytes from Satara Dt. (Maharashtra, India) presented 85 species of pteridophytes belonging to 39 genera under 26 families are listed. The most specious families found in Satara district are Pteridaceae, Ophioglossaceae, Adiantaceae,
Sachin M. Patil +3 more
core +1 more source
Stipe anatomical studies on selected pteridophytes of South India [PDF]
Present study is based on the stipe anatomy of 13 selected species of pteridophytes of South India.
Resmi, S. +5 more
core +1 more source
Fern and lycophytes of the Taquari River riparian forests at different stages of succession
Riparian forests are important biodiversity corridors among groups. Such forests were greatly altered or suppressed in the state of Rio Grande do Sul. This study investigates the variation of species richness and distribution of ferns and lycophytes of ...
Fernanda Bruxel +2 more
doaj +1 more source
Abstract Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data.
Annabel Everard +4 more
wiley +1 more source
MYCORRHIZAE IN HAWAIIAN PTERIDOPHYTES: OCCURRENCE AND EVOLUTIONARY SIGNIFICANCE
Some 45% of the Hawaiian pteridophyte flora were examined for mycorrhizae. VAM were present in 66 of the 89 species examined. Nonmycotrophy was significantly higher in Hawaiian pteridophytes than in non-Hawaiian pteridophytes.
T. Flynn +5 more
core +1 more source
Summary Stomatal closure prevents significant water losses during drought events. Yet, leaves are not perfectly hermetic and dehydration ensues through residual water losses, known as minimum conductance (gmin), which is highly relevant since it informs on the water depletion dynamics under stress.
Santiago Trueba +8 more
wiley +1 more source
Spider webs (orb and sheet) are more efficient than filter paper (exposed for 1 day or 1 week) for passive collection of eDNA in a forest environment. Spider webs are scalable and low‐cost tools suitable for targeted surveillance of plant pathogens. Created in https://BioRender.com.
Polona Kogovšek +7 more
wiley +1 more source

