Results 51 to 60 of about 1,833 (134)

Aphids associated with shrubs, herbaceous plants and crops in the Maltese Archipelago (Hemiptera, Aphidoidea) [PDF]

open access: yes, 2011
A survey of the aphids associated with Maltese shrubs, herbaceous plants and crops was carried out. Sixty six aphid species were recorded from more than 90 species of host plants.
Azzopardi, Erika   +6 more
core  

Plant species first recognised as naturalised for New South Wales in 2002 and 2003, with additional comments on species recognised as naturalised in 2000–2001 [PDF]

open access: yes, 2013
Information is provided on the taxonomy and distribution of 71 taxa of naturalised or naturalising plants newly recorded for the state of New South Wales during the period 1 January 2002 to 31 December 2003.
Barker, Clive H.   +3 more
core  

Fusion within and between whorls of floral organs in Galipeinae (Rutaceae): structural features and evolutionary implications [PDF]

open access: yes, 2017
Background and Aims Most genera of the neotropical Galipeinae (tribe Galipeeae, Rutoideae) exhibit several forms and degrees of fusion between the floral organs, including the union of petals into an apparently sympetalous corolla, the joining of the ...
El Ottra, Juliana Hanna Leite   +2 more
core  

Lose the plot: cost-effective survey of the Peak Range, central Queensland [PDF]

open access: yes, 2013
The Peak Range (22˚ 28’ S; 147˚ 53’ E) is an archipelago of rocky peaks set in grassy basalt rolling-plains, east of Clermont in central Queensland. This report describes the flora and vegetation based on surveys of 26 peaks.
Butler, Don W., Fensham, Rod J.
core  

Advances in the floral structural characterization of the major subclades of Malpighiales, one of the largest orders of flowering plants [PDF]

open access: yes, 2017
Background and Aims Malpighiales are one of the largest angiosperm orders and have undergone radical systematic restructuring based on molecular phylogenetic studies.
Davis, Charles C.   +2 more
core  

The wall flora of the Nebet Tepe Architectural Reserve in the city of Plovdiv (Bulgaria) [PDF]

open access: yes, 2005
The flora of the Nebet Tepe Architectural Reserve in the city of Plovdiv (Thracian Plain) was studied in the period 1998–2003. The number of plants growing spontaneously on and around the fragments of the fortification wall and on the pavements is 131 ...
D. Pavlova, S. Tonkov
core   +1 more source

An Ethnobotanical Survey of Important Wild Medicinal Plants of Hattar District Haripur, Pakistan [PDF]

open access: yes, 2008
An ethnobotanical survey was undertaken for the purpose of collecting information from traditional healers on the use of medicinal plants in Hattar region, District Haripur, NWFP, Pakistan during 2004-06.
Hussain, Khalid   +2 more
core   +1 more source

Species richness, taxonomy and peculiarities of the neotropical rust fungi: are they more diverse in the Neotropics? [PDF]

open access: yes, 2018
The species richness of rust fungi (Pucciniales or Uredinales) in the neotropics is reviewed. Species numbers are presented for all neotropical countries and rust-plant-ratios calculated.
Berndt, Reinhard
core  

Use of Nuclear Genes for Phylogeny Reconstruction in Plants [PDF]

open access: yes, 2004
Molecular data have had a profound impact on the field of plant systematics, and the application of DNA-sequence data to phylogenetic problems is now routine.
Cronn, Richard   +3 more
core   +2 more sources

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