Results 31 to 40 of about 47,377 (248)
Indigenous vegetation types of Hamilton Ecological District [PDF]
, 2007 The following descriptions of indigenous vegetation types and lists of the most characteristic species have been compiled for the major landform units of the Hamilton Ecological District, which lies within the Waikato Ecological Region (McEwen 1987). The
Clarkson, Beverley R. +2 more
core +3 more sources
Distribution of Ploidy Level on Adiantumdiaphanum Blume at Various Altitudes in Probolinggo
Biosfer: Jurnal Tadris Biologi, 2019 Ferns are indicated could become polyploid organism due to altitude effect. In this research, the distribution of ploidy level on AdiantumdiaphanumBlume based on difference altitude was studied.
Ade Rezi Amelia, Ahmad Fauzi
doaj +1 more source
Genes Translocated into the Plastid Inverted Repeat Show Decelerated Substitution Rates and Elevated GC Content. [PDF]
, 2016 Plant chloroplast genomes (plastomes) are characterized by an inverted repeat (IR) region and two larger single copy (SC) regions. Patterns of molecular evolution in the IR and SC regions differ, most notably by a reduced rate of nucleotide substitution ...
Kuo, Li-Yaung +3 more
core +1 more source
Geochemistry, petrology, and palynology of the Princess No. 3 coal, Greenup County, Kentucky
International Journal of Coal Science & Technology, 2020 The high volatile C bituminous-rank, Bolsovian-age Princess No. 3 coal, a correlative of the heavily-mined Hazard No. 7 coal and the Peach Orchard and Coalburg Lower Split coals, was investigated three sites at a mine in Greenup County, Kentucky.
Madison M. Hood +3 more
doaj +1 more source
The scaly tree ferns (Cyatheaceae-Polypodiopsida) of Brazil
Acta Botânica Brasílica, 2016 A synopsis of all scaly tree fern species (Cyatheaceae) occurring in Brazil is presented. We recognize 51 species in three genera [Sphaeropteris one species, Alsophila four species (one subspecies, two varieties), and Cyathea 45 species (one variety ...
Anna Weigand, Marcus Lehnert
doaj +1 more source
Diversity of the Pteridoflora of Montane Northwestern Mexico
Diversity, 2023 This study compiles and updates the checklist of ferns and lycophytes from the Sierra Madre Occidental (SMOc). For this, we revised information on these taxa from regional floristic studies, databases, and herbaria. Our updated list includes 312 species,
J. Daniel Tejero-Díez +5 more
doaj +1 more source
Error, bias, and long-branch attraction in data for two chloroplast photosystem genes in seed plants [PDF]
, 2000 Sequences of two chloroplast photosystem genes, psaA and psbB, together comprising about 3,500 bp, were obtained for all five major groups of extant seed plants and several outgroups among other vascular plants.
Brady, Siobhan +4 more
core +2 more sources
Exotic Epiphytes on Tree Ferns in Cibodas Botanical Gardens: the Importance of Light Preferences and Host Characteristics [PDF]
, 2018 The study of exotic epiphytes on tree ferns is relatively scarce. Biological invasion of exotic epiphytes may imply negative consequences to native epiphytes and tree ferns, which are important components in tropical mountainous rainforest ecosystems ...
Junaedi, D. I. (Decky) +1 more
core
Ferns, Mosses, Shrubs and Trees [PDF]
Nature, 1960 British Ferns and Mosses By Peter Taylor. (The Kew Series.) Pp. 231 + 15 plates. (London: Eyre and Spottiswoode (Publishers), Ltd., 1960.) 25s. net. Garden Shrubs and Trees By S. G. Harrison. (The Kew Series.) Pp. 318 + 15 plates. (London: Eyre and Spottiswoode (Publishers), Ltd., 1960.) 25s. net.
openaire +1 more source
The Anatomical Record, EarlyView.Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley +1 more source