Results 51 to 60 of about 19,909 (262)

Ovule and seed structure in Scolopia zeyheri (Scolopieae), with notes on the embryology of Salicaceae

open access: yesBothalia: African Biodiversity & Conservation, 2005
Scolopia zeyheri (Nees) Harv. is a widespread African tree and a member of the largest genus of the tropical Old World tribe Scolopieae (Salicaceae sensu lato). This light microscopic study is the first report on ovule and seed structure in the genus and
E. M. A. Steyn   +2 more
doaj   +1 more source

The native flora of the Redberry Lake Biosphere Region (Saskatchewan, Canada): taxonomy, biogeography, habitats and conservation

open access: yesNordic Journal of Botany, EarlyView.
This study reports for the first time a checklist of native vascular plants and provides a comprehensive analysis of the flora of the Redberry Lake Biosphere Region (RLBR) in the province of Saskatchewan, Canada. To complete an inventory of the regional flora, I conducted intensive field investigations during 2010–2025 and employed detailed examination
Vladimir Kricsfalusy
wiley   +1 more source

The complete chloroplast and mitochondrial genomes of Hyunsasi tree, Populus alba x Populus glandulosa (Salicaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Populus alba x Populus glandulosa is a hybrid species made by Dr. Hyun. It is called as Hyunsasi tree in Korea. It has been used as a good resource for genetic engineering because it is sterile.
Jongsun Park   +4 more
doaj   +1 more source

Jumping plant-lice of the Paurocephalinae (Insecta, Hemiptera, Psylloidea): systematics and phylogeny [PDF]

open access: yes, 2003
Much confusion exists with respect to the content and definition of the psyUid subfamily Paurocephalinae. Based on a cladistic analysis of 22 morphological characters (16 adult and 6 larval), the subfamily is redefined to comprise the following five ...
Burckhardt, Daniel, Mifsud, David
core  

The Environmental Context and Function of Burnt-Mounds : New Studies of Irish Fulachtaí Fiadh [PDF]

open access: yes, 2017
The authors acknowledge funding from The Leverhulme Trust (F/00144/AI) and assistance from a large number of individuals including; Margaret Gowen (access to sites and assistance throughout),A. Ames, H, Essex (pollen processing), S. Rouillard & R. Smith (
Bermingham, Nora   +13 more
core   +1 more source

Secrets within stems: The cryptic Apodanthes caseariae (Apodanthaceae), a rare neotropical holoendoparasite

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Holoendoparasites are extremely rare plants that live entirely hidden inside their hosts, with only flowers and fruits visible. We studied Apodanthes caseariae, found in central and South America, parasitizing Casearia sylvestris. Little is known about its life cycle.
Jessica A. Ramírez‐Ramírez   +4 more
wiley   +1 more source

The complete plastome of Bennettiodendron brevipes

open access: yesMitochondrial DNA. Part B. Resources, 2019
Bennettiodendron brevipes, which is only distributed in China, is a genus of the family Salicaceae. In this study, we assembled the complete chloroplast genome of B. brevipes using Illumina paired-end sequencing data.
Yang Chen   +4 more
doaj   +1 more source

The role of Alpine botanical gardens in integrating germplasm bank collections and mission

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
This study underscores the vital role of Alpine botanical gardens (ABGs) in safeguarding Europe's alpine biodiversity amid climate change and habitat loss. By acting as living laboratories and reservoirs of plant genetic resources, ABGs bridge ex situ and in situ conservation, supporting ecosystem resilience and informing restoration strategies.
Marco Canella   +19 more
wiley   +1 more source

Complete chloroplast genome sequence of the Salix koriyanagi Kimura ex Goerz (Salicaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
As a Korean endemic plant, Salix koriyanagi Kimura ex Goerz belongs to the genus Salix L. which is the largest genus of Salicaceae. In this study, we presented a complete chloroplast genome of S.
Juhyeon Kim, Yongsung Kim, Jongsun Park
doaj   +1 more source

New occurrences of Salicaceae from the Atlantic Forest and Caatinga (Brazil) [PDF]

open access: yesCheck List, 2018
Based on new records, we expand the geographical distributions of 6 species of Salicaceae: Banara nitida Spruce ex Benth., Casearia marquetei Nepom. & M. Alves, C. souzae R.
Álvaro Nepomuceno, Marccus Alves
doaj   +3 more sources

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