Results 31 to 40 of about 668 (149)
International Biological Flora: Tsuga canadensis*
Journal of Ecology, Volume 113, Issue 10, Page 3037-3080, October 2025.Eastern Hemlock is a long‐lived forest tree of eastern North America known for its deep shade and home given to many organisms. Despite surviving large‐scale clearing for agriculture when Europeans arrived, it returned to dominate when the land was abandoned in the mid 1800s.
Peter A. Thomas, David A. Orwig
wiley +1 more source
HoehneaForam estudados os esporos de sete espécies de pteridófitas pertencentes à família Tectariaceae no Parque Estadual das Fontes do Ipiranga. A família está representada na área por três gêneros: Ctenitis, Lastreopsis e Megalastrum.
Cynthia Lebrão +2 more
doaj +1 more source
SAMAMBAIAS E LICÓFITAS DE PILAR DO SUL, SP, BRASIL [PDF]
, 2023 Apresenta-se o levantamento florístico de samambaias e licófitas em duas áreas de Floresta Ombrófila Densa, no município de Pilar do Sul, estado de São Paulo, seus aspectos ecológicos e uma chave para a identificação das espécies.
Frederico Fregolente Faracco Mazzieiro +2 more
core +2 more sources
New combinations of the fern genus Tectaria (Tectariaceae) for the Flora of China. [PDF]
, 2010 For studies on the fern family Tectariaceae for the Flora of China, four species previously treated as Ctenitopsis need new combinations in Tectaria.
Christenhusz, Maarten
core
New combinations in the Tropical American Ctenitis (Tectariaceae)
American Fern Journal, 2003 Abstract While working on the taxonomy of Ctenitis (Tectariaceae) from Brazil we detected two species that needed to have combinations in that genus: Ctenitis abyssi (Sehnem) Salino & Morais comb. nov. and Ctenitis laetevirens (Rosenst.) Salino & Morais comb. nov. The first species is similar to Ctenitis nigrovenia (H.
Alexandre Salino +1 more
openaire +2 more sources
The family "Thelypteridaceae" in Europe [PDF]
, 1983 Thelypteridaceae are mainly tropical ferns, the total number of species is about one thousand. The five European species represent five different groups, each of which has recently been accorded generic status.
Holtumm, R.E.
core +2 more sources
Plant Diversity, Vegetation Structure and Relationship between Plant Communities and Environmental Variables in the Afromontane Forest of Ethiopia [PDF]
, 2014 Diversity patterns of vascular plant species were studied along geographical gradients in the Afromontane regions of Ethiopia. Vegetation data were sampled from five moist evergreen Afromontane forest fragments, namely Harenna (southeast), Bonga, Maji ...
Boehmer, Hans J. +4 more
core +2 more sources
A New Jamaican Species of Ctenitis
American Fern Journal, 1958 During the past several years the writer has explored some of the more remote corners of Jamaica for ferns, as a result of which a number of interesting new records have come to light. The type locality of the present new species is a precipitous mountain of white limestone called Dolphin Head, near the western end of the island in the Parish of ...
openaire +2 more sources
Pteridófitas do Parque Estadual de Vila Velha, Ponta Grossa, Paraná, Brasil
HoehneaEste trabalho apresenta o levantamento das espécies de Pteridófitas do Parque Estadual de Vila Velha, Ponta Grossa, Paraná. O Parque possui uma área de 3.803,28 ha, com altitudes de 800-1.100 m, com predomínio de Campos Gerais entremeados por Capões de ...
Pedro Bond Schwartsburd +1 more
doaj +1 more source
Atlas de esporas de helechos isosporados de la Reserva Natural Punta Lara, Argentina [PDF]
, 2021 Background and aims: The morphological characteristics of the spores provide information for the identification of fern taxa. To deepen the analyses of the morphological characteristics of the spores of the isosporated ferns inhabiting the Punta Lara ...
Berrueta, Pedro Cayetano +4 more
core +4 more sources