The taxonomical description of the species followed Mill (1982). Morphological measurements were based on 15-20 plant specimens. Anatomical studies were carried out on the samples kept in alcohol...
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description of the plant was carried out according to . (Mill, 1982), Flora. Iranica The description of specimens in our study is different. from the descriptions in the . Flora of Turkey
Jun 01, 2020· 4. Description. The 17 specimens selected for the description all show the same morphological features and were thought to belong to the same species. Every specimen has sporangia preserved. Vegetative parts of the plant are unknown. The fertile part of the plant consists of sporangial aggregation on the central axis: no sporophyll or bract is
The genus Ziziphus Mill. is a member of the Family Rhamnaceae and comprises of ca. 170 species distributed in tropical and subtropical regions. The species in the genus are of economic and medicinal importance. This study was conducted to identify the members of the genus in Saudi Arabia as well as morphological features that show delimitation in the genus.
ples of Ziziphus plants were collected from the field. A twig of 24 cm which contained both floral and vegetative part was collected from each plant and was pressed immediately in the field to maintain the morphological features such as fruit, flower and leaves of the plant for the analysis. The specimens were identi-fied in the herbarium.
This plant is widely used as a vegetable in East Africa; the leaves and sometimes the whole plants are used as a spinach in K 1–4, 6 & 7, in T 1, 2 & 7 and in U 2, while the berries are eaten raw as a fruit (with varying reports of induced-illness) in K 2 & 4 and in T 1 & 7. It is said to be less bitter than other section Solanum species
J. Wyatt, in Reference Module in Food Science, 2016. Introduction. The definition of plant morphology is the physical appearance of a plant. It can be applied to any species and involves a detailed study of vegetative and reproductive characters in order to form a profile of a plant, which can be used to make general comparisons of plant species displaying a similar structure or detailed
This plant is distributed in East Anatolia, Transcaucasia, north-west and central Iran, and Khorassan. It is an Irano-Turanian element and grows at high altitudes (1900-2100 m) in East Anatolia (Mill, 1982). The genus Hymenocrateris represented by 11 species in Flora Iranicaand 2 species in Flora of the USSR (Gorshkova, 1976; Rechinger, 1982).
The genus Cornus encompasses a wide range of attractive wild taxa, often used as ornamental plants in landscaping. The aim of this investigation was to highlight the quantitative and qualitative diversity within endocarp morphological traits apparent among 15 Cornus species representing different geographical and phylogenetic groups. Seventeen morphological traits of Cornus endocarps were
(Mill 1982; Davis et al. 1988 this study, the morphological description o f the inves- Glandular hairs distributed on the plant species are classified into 2 main types, peltate and
Jun 01, 2020· 4. Description. The 17 specimens selected for the description all show the same morphological features and were thought to belong to the same species. Every specimen has sporangia preserved. Vegetative parts of the plant are unknown. The fertile part of the plant consists of sporangial aggregation on the central axis: no sporophyll or bract is
However, most morphological characteristics in the present study match the description of Sarma (1986). The vegetative morphology of our material was in perfect agreement with the characterization by Sarma (1986). Therefore, the P. prostrata specimen was unambiguously determined.
Nov 01, 2016· According to the morphological description of various species of Lamium by Mill (1982), the calyx in this genus is characterized by glandular trichomes. Two main types of glandular hairs, peltate and capitate, can be distinguished by head size and stalk length ( Abu-Asab and Cantino, 1987 ).
The genus Cornus encompasses a wide range of attractive wild taxa, often used as ornamental plants in landscaping. The aim of this investigation was to highlight the quantitative and qualitative diversity within endocarp morphological traits apparent among 15 Cornus species representing different geographical and phylogenetic groups. Seventeen morphological traits of Cornus endocarps were
Jan 01, 1982· Zbl. Mikrobiol. 137 (1982), 138 -152 [Mart-Luther-Universitat Halle -Wittenberg, Sektion Biowissenschaf'ten, WB Geobotanik und Botanischer Garten, Halle, DDR] Morphological Studies in the Genus Oidium (II) U. BRAUN With 28 Figures Summary The present paper continues the first contribution to a better knowledge of the conidial states of the powdery mildews (BRAUN 1980).
Legumes of the World. Edited by G. Lewis, B. Schrire, B. MacKinder & M. Lock. Royal Botanic Gardens, Kew. (2005) Note. Tribe Cercideae is basally branching in the Leguminosae (Bruneau et al., 2001; Herendeen et al., 2003a), as predicted by Wunderlin et al. (1981), and Cercis is the most basally branching genus in the tribe. While much taxonomic work has been carried out on the tribe in the
Flora of North America is primarily specimen-based. Plant specimens are generally pressed and dried after they have been collected. Information is recorded about where the plant was collected, and additional information about the habitat or species associated with the plant may be included.
Solanum tuberosum Group Phureja is a cultivar-group of diploid potato plants originating from the Andean valleys in South America. The group differs from other potato cultivar-groups by the absence of dormant tubers. This means that the tuber immediately begins to
The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria.
the plant has axile placentation, in which the ovules are attached where the septa of a compound ovary are united, usually on the central axis, or to the septa themselves Rows of seeds in fruit (Brassicaceae)
Description A population of Xiphinema chambersi from the root zone around live oak (Quercus virginiana Mill.) trees on Jekyll Island, GA, is described using both morphological and molecular tools and compared with descriptions of type specimens. Initially, because of a few morphological differences, this nematode was thought to represent an undescribed species.
Plant Notes: According to Edwards et al. (2009), only the nutlet size clearly separates this taxon from C. canescens. All other morphological characters overlap. Conradina brevifolia is characterized as leaves 6-10 mm long and mature nutlets 1-1.25 x 0.5-9 mm. Leaves to 13 mm long are sometimes observed (e.g. Brass 33444 and Gilbert s.n., 287697).
Endophagous larvae develop inside the plant tissue of the root neck or the collar of the host plants or create a characteristically swollen gall on the root of the host plants [8,9]. The morphology of immature Cleonini is still poorly known, but the first detailed, illustrated larval descriptions