scholarly journals COUNTY RECORDS AND MAJOR RANGE EXTENSIONS OF VASCULAR PLANTS FROM ERATH COUNTY, TEXAS

2020 ◽  
Vol 72 (1) ◽  
Author(s):  
Allan D. Nelson ◽  
Turner Cotton ◽  
Sarah Brown ◽  
Seth Hamby ◽  
Haley Vincze ◽  
...  
Keyword(s):  
Vascular Plants ◽  
Vascular Plant ◽  
Published Data ◽  
State University ◽  
Vascular Flora

Abstract Published data on the vascular flora of Erath County, Texas, is limited. In this investigation, data were obtained from vascular plant specimens deposited in the Tarleton State University Herbarium (TAC). Sixty-six new county records were recorded for Erath County. Major range extensions were documented for forty species, these having previously been known from at least one county away distant from the border of Erath County. Fourteen of the species are non-native while 52 species are native; only one of these, Yucca rupicola Scheele (Texas yucca), is endemic to Texas. No rare, threatened, endangered or state-listed noxious species were found.

scholarly journals Vascular plant flora in the Cytadela cemeteries in Poznań (Poland)

2016 ◽  
Vol 69 (4) ◽  
Author(s):  
Aneta Czarna
Keyword(s):  
Vascular Plants ◽  
Vascular Plant ◽  
Vascular Flora ◽  
Galanthus Nivalis ◽  
Interesting Species ◽  
Ficaria Verna

<p>The paper presents the spontaneous vascular flora and the flora originating from old or contemporary plantations found in all six currently existing cemeteries located in immediate vicinity on the slopes of the Cytadela Park in Poznań. These studies were carried out in the years 2011–2014. Over this period, 255 species of vascular plants were found. The most interesting species include: <em>Chionodoxa luciliae</em>, <em>Rumex rugosus</em>, <em>Aegopodium podagraria</em> ‘Variegatum’, <em>Ficaria verna</em> f. <em>plenifolia</em>, <em>Galanthus nivalis</em> f. <em>pleniflora</em>, <em>Ornithogalum boucheanum</em>, <em>Ranunculus repens</em> ‘Plena’, and hybrids: <em>Dactylis ×intercedens</em>, <em>Gagea ×pomeranica</em>, <em>Ornithogalum boucheanum × O. nutans</em>, <em>Viola cyanea × V. odorata</em>. A great number of spring geophytes, namely 31 species, was also found.</p><p>Among species occurring spontaneously outside the graves, some were new for Poland, e.g., <em>Chionodoxa luciliae</em>, <em>Ornithogalum boucheanum × O. nutans</em>, <em>Viola cyanea × V. odorata</em>, while others were new for the Wielkopolska region: <em>Rumex rugosus</em>, <em>Dactylis ×intercedens</em>, <em>Gagea ×pomeranica</em>, as well as new for Poznań: <em>Erigeron ramosus</em>, <em>Lilium bulbiferum</em>, <em>Muscari armeniacus</em>, <em>M. neglectum</em>, <em>Pimpinella nigra</em>, <em>Poa subcaerulea</em>, and <em>Veronica hederifolia</em> s. s.</p>

scholarly journals ADDITIONS TO THE VASCULAR FLORA OF MONGOLIA - III

2017 ◽  
pp. 32-38 ◽  
Author(s):  
Urgamal M ◽  
Oyuntsetseg B ◽  
Gundegmaa V ◽  
Munkh-Erdene T ◽  
Solongo Kh
Keyword(s):  
New Species ◽  
Plant Species ◽  
Vascular Plants ◽  
New Records ◽  
Vascular Plant ◽  
Vascular Flora ◽  
Number Of Species ◽  
Geographical Regions ◽  
Annotated Checklist ◽  
New Location

The paper presents the updates on the new species; new regional and new location records since the treatment for “Conspectus of the vascular plants of Mongolia” (Urgamal et al. 2014) listed as new for the Mongolian floristic novelties and reported as well. This article includes the data on new species records for 33 species (2 subspecies and 1 varietes) included 20 genera and 14 families to the vascular flora of Mongolia. One genus (Matthiola) has been added as new to the flora of Mongolia. An annotated checklist of vascular plant species and phytogeography for Mongolia is given. The most made additions of the number of species of following families and genera: Ranunculaceae (12 species), Rosaceae (6 species), Brassicaceae (3 species) families and Potentilla (6 species), Ranunculus (4 species), and Aquilegia (3 species). The most made additions to the following phyto-geographical regions of Mongolia are: Mongolian Altai (11 species), Khentei (10 species) and Khangai (4 species) regions. The includes to new records for 10 species are as “sub-endemic“and one species as “very rare” to the vascular flora of Mongolia.

scholarly journals POTENTIAL FORAGE PLANTS FOR THE MUSKOX (Ovibos moschantus Zimm.) ON ZAVYALOV ISLAND (MAGADAN PROVINCE, RUSSIA)

VAVILOVIA ◽  
2019 ◽  
Vol 2 (1) ◽  
pp. 31-48
Author(s):  
E. G. Nikolin ◽  
E. V. Kirillin ◽  
I. M. Okhlopkov
Keyword(s):  
Vascular Plants ◽  
Animal Feed ◽  
Vascular Plant ◽  
Expert Assessment ◽  
Published Data ◽  
Feed Resources ◽  
Forage Plants ◽  
The North ◽  
Reconnaissance Survey ◽  
Feeding Potential

Following the targeted expansion of the area of distribution for the muskox (Ovibos moschantus Zimm.) in Russia, expert assessment of animal feed resources was carried out on Zavyalov Island, located in the Sea of Okhotsk. The island’s area is 116.7 sq. km, with 45.5% (53.1 sq. km.) unsuitable for grazing by muskoxen. The rest of the island is potentially pasture-friendly. A synopsis of the vegetation on Zavyalov Island (Zavyalov Island, 2012) had previously been made by the researchers from the Institute for Biological Problems of the North (IBPN FEB RAS), which was adopted by us as a basis for the reconnaissance survey of the area. Guided by the published data and our own observations on the grazing habits of ungulates, we compiled a list of vascular plant species from the basic potential forage ration of the muskox and a list of possible substitutive forage species on Zavyalov Island. Out of the Island’s total vegetation, 154 species can be regarded as edible or potentially suitable forage plants for the muskox, including 45 species known from published sources as already present in this animal’s feeding ration. Of these, only 26 species are abundant and frequent enough to be considered as having significant feeding potential for the muskox, while the rest are rare or produce too little biomass. Having been placed in the new environment, muskoxen are expected to safely switch to substitute forage plants, represented here by 109 species. In total, 44 species can be recognized as the most promising, considering their abundance and frequency of occurrence. Such set of vascular plants is likely to be sufficient for the adaptation of a limited number of muskoxen in the area. According to prior estimates based on the area of suitable pastures, Zavyalov Island will be able to provide up to 25 individual animals with enough forage. It is recommended to supply additional feed, such as hay and branches, during the initial phase of their adaptation, and later launch scientific monitoring over the animals as they get used to the forage potential of Zavyalov Island.

Differentiation of new coenomorph in context of the Belgard’s ecomorph system development

2017 ◽  
Vol 28 (1-2) ◽  
pp. 28-35 ◽  
Author(s):  
B. A. Baranovski
Keyword(s):  
Environmental Factors ◽  
Plant Species ◽  
Vascular Plants ◽  
Deciduous Forest ◽  
System Development ◽  
Vascular Plant ◽  
Tabular Form ◽  
Ecological Scales ◽  
The One ◽  
Different Levels

Nowadays, bioecological characteristics of species are the basis for flora and vegetation studying on the different levels. Bioecological characteristics of species is required in process of flora studying on the different levels such as biotopes or phytocenoses, floras of particular areas (floras of ecologically homogeneous habitats), and floras of certain territories. Ramensky scale is the one of first detailed ecological scales on plant species ordination in relation to various environmental factors; it developed in 1938 (Ramensky, 1971). A little later (1941), Pogrebnyak’s scale of forest stands was proposed. Ellenberg’s system developed in 1950 (Ellenberg, 1979) and Tsyganov’s system (Tsyganov, 1975) are best known as the systems of ecological scales on vascular plant species; these systems represent of habitat detection by ecotopic ecomorphs of plant species (phytoindication). Basically, the system proposed by Alexander Lyutsianovich Belgard was the one of first system of plant species that identiified ectomorphs in relation to environmental factors. As early as 1950, Belgard developed the tabulated system of ecomorphs using the Latin ecomorphs abbreviation; he also used the terminology proposed in the late 19th century by Dekandol (1956) and Warming (1903), as well as terminology of other authors. The article analyzes the features of Belgard’s system of ecomorphs on vascular plants. It has certain significance and advantages over other systems of ecomorphs. The use of abbreviated Latin names of ecomorphs in tabular form enables the use shortened form of ones. In the working scheme of Belgard’s system of ecomorphs relation of species to environmental factors are represented in the abbreviated Latin alphabetic version (Belgard, 1950). Combined into table, the ecomorphic analysis of plant species within association (ecological certification of species), biotope or area site (water area) gives an explicit pattern on ecological structure of flora within surveyed community, biotope or landscape, and on environmental conditions. Development and application by Belgrard the cenomorphs as «species’ adaptation to phytocenosis as a whole» were completely new in the development of systems of ecomorphs and, in this connection, different coenomorphs were distinguished. Like any concept, the system of ecomorphs by Belgard has the possibility and necessity to be developed and added. Long-time researches and analysis of literature sources allow to propose a new coenomorph in the context of Belgard’s system of ecomorphs development: silvomargoant (species of forest margin, from the Latin words margo – edge, boundary (Dvoretsky, 1976), margo – margin, ad margins silvarum – along the deciduous forest margins). As an example of ecomorphic characterization of species according to the system of ecomorphs by Belgard (when the abbreviated Latin ecomorph names are used in tabular form and the proposed cenomorph is used), it was given the part of the table on vascular plants ecomorphs in the National Nature Park «Orelsky» (Baranovsky et al). The Belgard’s system of ecomorphs is particularly convenient and can be successfully applied to data processing in the ecological analysis of the flora on wide areas with significant species richness, and the proposed ecomorph will be another necessary element in the Belgard’s system of ecomorphs. 

In memory of Vera Antonovna Martynenko (1936-2018)

2018 ◽  
pp. 149-154
Keyword(s):  
Vascular Plants ◽  
Ussr Academy ◽  
Vascular Plant ◽  
Plant Cover ◽  
Komi Republic ◽  
Great Contribution ◽  
North East ◽  
The North ◽  
Natural Flora

Vera Antonovna Martynenko (17.02.1936–06.01.2018) — famous specialist in the field of studying vascular plant flora and vegetation of the Far North, the Honored worker of the Komi Republic (2006), The Komi Republic State Scientific Award winner (2000). She was born in the town Likhoslavl of the Kali­nin (Tver) region. In 1959, Vera Antonovna graduated from the faculty of soil and biology of the Leningrad State University and then moved to the Komi Branch of USSR Academy of Science (Syktyvkar). From 1969 to 1973 she passed correspondence postgraduate courses of the Komi Branch of USSR Academy of ­Science. In 1974, she received the degree of candidate of biology (PhD) by the theme «Comparative analysis of the boreal flora at the Northeast European USSR» in the Botanical Institute (St. Petersburg). In 1996, Vera Antonovna received the degree of doctor of biology in the Institute of plant and animal ecology (Ekaterinburg) «Flora of the northern and mid subzones of the taiga of the European North-East». The study and conservation of species and coenotical diversity of the plant world, namely the vascular plants flora of the Komi Republic and revealing its transformation under the anthropogenic influence, was in the field of V. A. Martynenko’ scientific interests. She made great contribution to the study of the Komi Republic meadow flora and the pool of medi­cinal plants. She performed inventorying and mapping the meadows of several agricultural enterprises of the Republic, revealed the species composition and places for harvesting medicinal plants and studied their productivity in the natural flora of the boreal zone. The results of her long-term studies were used for making the NPA system and the Red Book of the Komi Republic (1998 and 2009). Vera Antonovna participated in the research of the influence of placer gold mining and oil development on the natural ecosystems of the North, and developed the method of long-term monitoring of plant cover. Results of these works are of high practical value. V. A. Martynenko is an author and coauthor of more than 130 scientific publications. The most important jnes are «Flora of Northeast European USSR» (1974, 1976, and 1977), «Floristic composition of fodder lands of the Northeast Europe» (1989), «The forests of the Komi Republic» (1999), «Forestry of forest resources of the Komi Republic» (2000), «The list of flora of the Yugyd va national park» (2003), «The guide for vascular plants of the Syktyvkar and its vicinities» (2005), «Vascular plants of the Komi Republic» (2008), and «Resources of the natural flora of the Komi Republic» (2014). She also was an author of «Encyclopedia of the Komi Republic» (1997, 1999, and 2000), «Historical and cultural atlas of the Komi Republic» (1997), «Atlas of the Komi Republic» (2001, 2011). V. A. Martynenko made a great contribution to the development of the botanical investigations in the North. Since 1982, during more than 10 years, she was the head of the Department of the Institute of Biology. Three Ph. D. theses have been completed under her leadership. Many years, she worked actively in the Dissertation Council of the Institute of biology Komi Scientific Centre UrB RAS.  The death of Vera Antonovna Martynenko is a heavy and irretrievable loss for the staff of the Institute of Biology. The memory of Vera Antonovna will live in her numerous scientific works, the hearts of students and colleagues.

Additions and clarifications to the flora of “Castel” nature reserve (the Southern Coast of the Crimea)

2020 ◽  
pp. 112-127
Author(s):  
L. E. Ryff
Keyword(s):  
Vascular Plants ◽  
Nature Reserve ◽  
Vascular Plant ◽  
Field Research ◽  
Southern Coast ◽  
Crimean Peninsula ◽  
Annotated List ◽  
The Crimea ◽  
Protected Natural Area ◽  
Biological Flora

The aim of the work is to supplement and clarify the annotated list of vascular plants of “Castel” nature reserve on the Southern coast of the Crimea. Methods. The work is based on the results of long standing field research, which was carried out by the traditional route-reconnaissance method, analysis of YALT herbarium materials and data from literary and Internet sources. Arealogical and biomorphological characteristics of species are given according to "Biological Flora of the Crimea" by V.N. Golubev, biotope coding according to EUNIS habitat classification. The nomenclature of taxa corresponds to the " Spontaneuos flora of the Crimean peninsula" by A.V. Yena and to international databases Euro+Med PlantBase, The Plant List, Catalog of Life. Results. An additional annotated list of vascular plants of “Castel” nature reserve has been compiled, including 152 species, subspecies and cultivars from 97 genera of 38 families, of which 53 genera and 11 families have also not been cited for this territory before. Arealogical, biomorphological, biotopic and sozological characteristics of the taxa are given. As a result of a critical analysis of the list previously published by E.S. Krainyuk, four species were redefined, two species were proposed to be excluded from the flora of the specially protected natural area, several taxa are considered doubtful. Conclusions. The list of vascular plant taxa in “Castel” nature reserve has been supplemented with 11 families, 53 genera, and 152 species, subspecies, and cultivars; several species from the previously compiled list have been proposed to be excluded or considered doubtful. Thus, the flora of the protected area includes at least 425 species from 68 families. For the first time, the biotopic characteristic of the flora of the reserve was established.

scholarly journals Where we Come from and where to Go: Six Decades of Botanical Studies in the Mediterranean Wetlands, with Sardinia (Italy) as a Case Study

Wetlands ◽  
2021 ◽  
Vol 41 (6) ◽  
Author(s):  
Alba Cuena-Lombraña ◽  
Mauro Fois ◽  
Annalena Cogoni ◽  
Gianluigi Bacchetta
Keyword(s):  
Vascular Plants ◽  
Vascular Plant ◽  
Regional Scale ◽  
Temporary Ponds ◽  
Evolutionary Strategies ◽  
Plant Groups ◽  
Research Themes ◽  
The Mediterranean ◽  
Taxonomic Groups ◽  
Water Saturated

AbstractPlants are key elements of wetlands due to their evolutionary strategies for coping with life in a water-saturated environment, providing the basis for supporting nearly all wetland biota and habitat structure for other taxonomic groups. Sardinia, the second largest island of the Mediterranean Basin, hosts a great variety of wetlands, of which 16 are included in eight Ramsar sites. The 119 hydro- and hygrophilous vascular plant taxa from Sardinia represent the 42.6% and 37.9% of the number estimated for Italy and Europe, respectively. Moreover, around 30% of Sardinia’s bryological flora, which is made up of 498 taxa, is present in temporary ponds. An overview at regional scale considering algae is not available, to our knowledge, even though several specific studies have contributed to their knowledge. In order to find the most investigated research themes and wetland types, identify knowledge gaps and suggest recommendations for further research, we present a first attempt to outline the work that has been hitherto done on plants in lentic habitats in Sardinia. Three plant groups (algae, bryophytes and vascular plants), and five research themes (conservation, ecology, inventory, palaeobotany and taxonomy) were considered. After a literature review, we retained 202 papers published from 1960 to 2019. We found that studies on vascular plants, as plant group, were disproportionately more numerous, and inventories and ecology were the most investigated research themes. Although efforts have recently been made to fill these long-lasting gaps, there is a need for updating the existing information through innovative methods and integrative approaches.

scholarly journals Carbon for nutrient exchange between Lycopodiella inundata and Mucoromycotina fine root endophytes is unresponsive to high atmospheric CO2

Mycorrhiza ◽  
2021 ◽  
Author(s):  
Grace A. Hoysted ◽  
Jill Kowal ◽  
Silvia Pressel ◽  
Jeffrey G. Duckett ◽  
Martin I. Bidartondo ◽  
...  
Keyword(s):  
Vascular Plants ◽  
Fine Root ◽  
Vascular Plant ◽  
Arbuscular Mycorrhizal ◽  
Root Endophyte ◽  
Isotope Tracers ◽  
The Past ◽  
Fungal Associates ◽  
Endophyte Fungi

AbstractNon-vascular plants associating with arbuscular mycorrhizal (AMF) and Mucoromycotina ‘fine root endophyte’ (MFRE) fungi derive greater benefits from their fungal associates under higher atmospheric [CO2] (a[CO2]) than ambient; however, nothing is known about how changes in a[CO2] affect MFRE function in vascular plants. We measured movement of phosphorus (P), nitrogen (N) and carbon (C) between the lycophyte Lycopodiella inundata and Mucoromycotina fine root endophyte fungi using 33P-orthophosphate, 15 N-ammonium chloride and 14CO2 isotope tracers under ambient and elevated a[CO2] concentrations of 440 and 800 ppm, respectively. Transfers of 33P and 15 N from MFRE to plants were unaffected by changes in a[CO2]. There was a slight increase in C transfer from plants to MFRE under elevated a[CO2]. Our results demonstrate that the exchange of C-for-nutrients between a vascular plant and Mucoromycotina FRE is largely unaffected by changes in a[CO2]. Unravelling the role of MFRE in host plant nutrition and potential C-for-N trade changes between symbionts under different abiotic conditions is imperative to further our understanding of the past, present and future roles of plant-fungal symbioses in ecosystems.

scholarly journals The flora of Cunningham Inlet, Somerset Island, Nunavut: history, analysis, and new collections of vascular plants, mosses, lichens, and algae

2015 ◽  
Vol 129 (1) ◽  
pp. 24 ◽  
Author(s):  
Paul C. Sokoloff
Keyword(s):  
Vascular Plants ◽  
Vascular Plant ◽  
North Coast ◽  
University Of Alberta ◽  
Comprehensive Account ◽  
The North ◽  
National Herbarium ◽  
History Analysis ◽  
Somerset Island ◽  
First Time

New collections of vascular plants, bryophytes, lichen, and algae are reported for Cunningham Inlet on the north coast of Somerset Island, Nunavut. This list of 48 species of vascular plants, 13 bryophytes, 10 lichens, and five algae includes 136 specimens collected in 2013 and 39 previously unreported specimens from the National Herbarium of Canada at the Canadian Museum of Nature (CAN), Agriculture and Agri-Food Canada’s Vascular Plant Herbarium (DAO), and University of Alberta (ALTA). Ten vascular plants from previous collecting in 1958 are re-reported here to give a comprehensive account of the vascular plant flora of the region. Two vascular plants are recorded for the first time for Somerset Island: Smooth Draba (Draba glabella Pursh) and Edlund’s Fescue (Festuca edlundiae S. G. Aiken, Consaul & Lefkovitch).

Return of the megaherbs: plant colonisation of derelict ANARE station buildings on sub-Antarctic Heard Island

Polar Record ◽  
2004 ◽  
Vol 40 (3) ◽  
pp. 235-243 ◽  
Author(s):  
J. Whinam ◽  
P.M. Selkirk ◽  
A.J. Downing ◽  
Bruce Hull
Keyword(s):  
Plant Species ◽  
Vascular Plants ◽  
Vascular Plant ◽  
Water Tank ◽  
Moss Species ◽  
Left Behind ◽  
Plant Colonisation ◽  
Vascular Plant Species ◽  
Heard Island ◽  
Antarctic Research

Buildings were constructed and artefacts left behind on sub-Antarctic Heard Island, associated with Antarctic research expeditions since 1926. Both bryophytes and vascular plants are colonising many parts of the now derelict buildings. On these structures and artefacts, the authors recorded four species of vascular plants out of the 11 that occur on Heard Island and nine species of mosses out of the 37 recorded from Heard Island. The vascular plant species most frequently recorded colonising structures and artefacts was Pringlea antiscorbutica (288 occurrences), with the area colonised varying from 0.3 cm2 to 430.0 cm2. Muelleriella crassifolia was the moss species that was most frequently recorded (14 occurrences), colonising areas from 2.1 cm2 to 12.9 cm2. The highest number of bryophyte species (seven) was recorded on the stone and cement of the ‘water tank.’ Pringlea antiscorbutica, Poa cookii, Azorella selago, Muelleriella crassifolia, Bryum dichotomum, Dicranoweisia brevipes and Schistidium apocarpum are all expected to continue to colonise the ANARE ruins, as well as areas that have become available since building removal and also possibly areas bared by further deglaciation.

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