Botany Commons^™

Sem Analysis Of The Epibenthic Diatoms On Eudendrium Racemosum (Hydrozoa) From The Mediterranean Sea, Tiziana Romagnoli, Cecilia Totti, Stefano Accoroni, Mario De Stefano, Chiara Pennesi

Turkish Journal of Botany

In this work, the valve fine structure, morphology, and dimensions of the epibenthic diatoms living on the marine hydroid Eudendrium racemosum Cavolini were investigated through SEM analysis. Hydroid samples were collected from the Ligurian Sea (Mediterranean Sea), from October 2002 to October 2003, with monthly frequency, allowing definition of the annual cycle of diatom communities. Following several taxonomic/systematic papers, this floristics paper documents 32 new records of diatoms (13 araphid, 17 biraphid, 2 monoraphid), which have been classified into different growth forms (adnate, erect, motile, tube-dwelling). Moreover, new information on morphologic data and biodiversity in the Mediterranean Sea are offered, …

Additions To The Turkish Discomycetes, Yusuf Uzun, İsmai̇l Acar, Mustafa Emre Akçay, Ilgaz Akata

Turkish Journal of Botany

In this study, Mollisia ventosa P.Karst., Hymenoscyphus herbarum (Pers.) Dennis, H. immutabilis (Fuckel) Dennis, H. robustior (P.Karst.) Dennis, Ciboria amentacea (Balb.) Fuckel, and Peziza fimeti (Fuckel) E.C.Hansen have been recorded in Turkey for the first time. Comments on their morphological and anatomical features, geographical position, locality, collection date, and distribution and short descriptions and photographs related to macro- and micromorphologies of the taxa are provided.

Redbuds Similar Around The World, W. John Hayden

Biology Faculty Publications

Like music, one of the hallmarks of biodiversity is theme and variation. Redbuds—species of the genus Cercis— from around the world illustrate this analogy well. Because all redbud species conform to a certain morphological theme, anyone familiar with one particular species of redbud should be able to recognize without hesitation any other redbud species as a member of the genus Cercis. In brief, the redbud theme consists of broad, basally-lobed, leaves with pulvinar petiole thickenings, and pea-like red-purple (rarely white) flowers that may arise on small twigs or main trunks. In fact, these plants are so distinctive, it would …

Three Pyronemataceous Macrofungi Genera New To Turkish Mycota, Ilgaz Akata, Abdullah Kaya

Turkish Journal of Botany

Three pyronemataceous macrofungi genera, Acervus Kanouse, Neottiella (Cooke) Sacc., and Rhodoscypha Dissing & Sivertsen, are recorded for the first time from Turkey, based on the collection of Acervus epispartius (Berk. & Broome) Pfister, Neottiella rutilans (Fr.) Dennis, and Rhodoscypha ovilla (Peck) Dissing & Sivertsen. Short descriptions of the taxa are provided together with photographs related to macro- and micromorphologies.

The Lichen Flora Of Gunib Plateau, Inner-Mountain Dagestan (North-East Caucasus, Russia), Gennadii Urbanavichus, Aziz Ismailov

Turkish Journal of Botany

As a result of lichenological exploration of the Gunib plateau in the Republic of Dagestan (North-East Caucasus, Russia), we report 402 species of lichenised, 37 lichenicolous, and 7 nonlichenised fungi representing 151 genera. Nineteen species are recorded for the first time for Russia: Abrothallus chrysanthus J.Steiner, Abrothallus microspermus Tul., Caloplaca albopruinosa (Arnold) H.Olivier, Candelariella plumbea Poelt & Vezda, Candelariella rhodax Poelt & Vezda, Cladonia firma (Nyl.) Nyl., Halospora deminuta (Arnold) Tomas. & Cif., Halospora discrepans (J.Lahm ex Arnold) Hafellner, Lichenostigma epipolina Nav.-Ros., Calat. & Hafellner, Milospium graphideorum (Nyl.) D.Hawksw., Mycomicrothelia atlantica D.Hawksw. & Coppins, Parabagliettoa cyanea (A.Massal.) Gueidan & Cl.Roux, …

Soil-Plant Relations In The Annual Gypsophila (Caryopyhllaceae) Taxa Of Turkey, Mustafa Korkmaz, Hasan Özçeli̇k

Turkish Journal of Botany

The soil properties of the annual Gypsophila L. taxa of Turkey and their effects on plant morphology were investigated. The taxa studied were Gypsophila heteropoda Freyn & Sint., G. parva Barkoudah, G. elegans M.Bieb., G. bitlisensis Barkoudah, G. viscosa Murray, G. antari Post & Beauverd, G. muralis L., G. tubulosa (Jaub. & Spach) Boiss., G. confertifolia Hub.-Mor., and G. pilosa Hudson. The soils of the plant taxa were medium textured, sand or sandy-loam, saltless or a little salty, neutral, limy, rich in potassium and with very little phosphorous, and with medium levels of nitrogen and organic matter. G. antari, which …

Contributions To Lichen Diversity Of Turkey From The Sarısu Area (Kocaeli), Gülşah Çobanoğlu, Bi̇rkan Açikgöz, Laurentiu Baloniu

Turkish Journal of Botany

A total of 85 lichen taxa from the Sarısu area of the district of Kandıra in Kocaeli Province were listed. Three new records for the biota of Turkey, Coenogonium pineti (Ach.) Lücking & Lumbsch, Lecania cuprea (A.Massal.) Van den Boom & Coppins, and Opegrapha calcarea Turner ex Sm., have been identified within the context of this study along with 81 new taxa for the province of Kocaeli.

New Records Of Truffle Taxa In Tuber And Terfezia From Turkey, Michael Angelo Castellano, Azi̇z Türkoğlu

Turkish Journal of Botany

We report on 3 truffle taxa found in Turkey for the first time: Tuber mesentericum Vittad., Tuber nitidum Vittad. and Terfezia leptoderma Tul.

The Family Boletaceae S.L. (Excluding Boletus) In Montenegro, Gordana Kasom, Mitko Karadelev

Turkish Journal of Botany

The current paper contains the results of systematic research into Boletaceae s.l. (excluding Boletus L.) in Montenegro; 39 species and 1 variety belonging to 12 genera are presented. For each species, the published and unpublished sources of data are provided, in addition to the collections where the materials were deposited. The genus Aureoboletus Pouzar and the taxa Aureoboletus gentilis (Quél.) Pouzar, Leccinum duriusculum (Schulzer ex Kalchbr.) Singer, and Leccinum piceinum Pilát & Dermek are reported for the first time for the territory of Montenegro. From the mycobiota of Montenegro taxa Suillus alboflocculosus Pantidou & Watling and Suillus littoralis Bouchet s. …

Ecological Aspects Of The Arid And Semi-Arid Truffle In Turkey: Evaluation Of Soil Characteristics, Morphology, Distribution, And Mycorrhizal Relationships, Mehmet Akyüz, Sevda Kirbağ, Murat Kurşat

Turkish Journal of Botany

We undertook an evaluation of the physical and chemical quality of soil characteristics, micro- and macroscopic features of morphology, distribution, and mycorrhizal relationships of Terfezia boudieri Chatin. The topsoil was found to be 54.73% sand, 21.97% clay, 23.30% dust, 45.27% dust-clay, 0.126% nitrogen, 1.848% organic matter, and 3.78% total lime. Investigations revealed that the soil contained 40.92 ppm P_2O_5, 613.0 ppm K_2O, 28.82 ppm Na, and 0.164 mmhos/cm salt. It had a pH of 7.12 and the soil type was determined to be sand-clay-slimy. Various characteristics were recorded including ascocarp features (hypogeous, like tubers) and colour (peridium, glebe red tones), …

Contributions To The Macrofungal Diversity Of Uşak Province, Azi̇z Türkoğlu, Dursun Yağiz

Turkish Journal of Botany

This study was conducted on the macrofungal specimens collected from Uşak in 2006^-2009. In field and laboratory studies, 100 taxa belonging to 30 families and 2 classes were identified. Ten taxa belong to Ascomycetes and 90 to Basidiomycetes. Seven of them, i.e. Pseudoplectania sphagnophila (Pers.) Kreisel, Conocybe pulchella (Velen.) Hauskn. & Svrcek, Entoloma politoflavipes Noordel. & Liiv, Entoloma saundersii (Fr.) Sacc., Entoloma serrulatum (Fr.) Hesler, Hygrophorus nemoreus (Pers.) Fr., and Rugosomyces ionides (Bull.) Bon, are new records for Turkey.

Lepiotaceous Fungi (Agaricaceae) In The Iranian Part Of Caucasia, Mohammad Reza Asef, Panah Muradov

Turkish Journal of Botany

In this research, lepiotaceous fungi belonging to the family Agaricaceae were collected and identified from the Iranian part of Caucasia. As a result of these investigations, 14 species belonging to 6 genera (Chlorophyllum Massee, Cystolepiota Singer, Lepiota (Pers.) Gray, Leucoagaricus Locq. ex Singer, Leucocoprinus Pat., and Macrolepiota Singer) were identified. Of the species identified, Chlorophyllum molybdites (G.Mey.) Massee, Cystolepiota seminuda (Lasch) Bon, Lepiota clypeolarioides Rea, Lepiota felina (Pers.) P.Karst., and Leucocoprinus ianthinus (Cooke) P.Mohr are new for Iranian fungus biota.

Epiphytic Lichen Diversity On Quercus Cerris And Q. Frainetto In The Marmara Region (Turkey), Seyhan Oran, Şule Öztürk

Turkish Journal of Botany

The epiphytic diversity of lichens associated with Quercus cerris L. and Quercus frainetto Ten. were investigated in 21 localities of the Marmara region. A total of 106 taxa belonging to 49 genera were reported on Q. cerris and Q. frainetto, and 16 of those taxa were recorded for the first time in the Marmara region. The number of lichen species found on Q. cerris was 83, while 85 taxa were found on Q. frainetto. Several differences regarding the lichen taxa were found in these 2 oaks species even though they were growing in the same habitat and in the same …

Documenting Effects Of Urbanization On Flora Using Herbarium Records, Rebecca W. Dolan, Marcia E. Moore, Jessica Stephens

Scholarship and Professional Work - LAS

1. As human populations increasingly live in cities, urban floras and the ecosystem services they provide are under increasing threat. Understanding the effects of urbanization on plants can help to predict future changes and identify ways to preserve biological diversity. Relatively few studies document changes through time in the flora of a focal region and those that do primarily address European floras. They often rely on contemporary spatial gradient studies as surrogates for changes with time.

2. We compare historical species records (prior to 1940) with the current flora for Marion County, Indiana, USA, home to Indianapolis, the 13th largest city in …

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Mapping And Analysing The Diversity Of The Genus Acantholimon Taxa In Turkey By Geographic Information Systems (Gis), Hakan Mete Doğan, Musa Doğan, Gali̇p Akaydin, Ferhat Celep

Turkish Journal of Botany

We describe the spatial distribution of the genus Acantholimon Boiss. (Plumbaginaceae) taxa in Turkey, and assess the role that environmental variables may be playing on this distribution. We collected a large number of specimens from 418 geo-referenced sampling sites between 2000 and 2004, and established a point database using geographic information systems (GIS) software. As a result, we identified and mapped 67 taxa; 43 of the determined taxa appear to be endemic. We re-evaluated the current conservation status of the taxa at a national level using recent IUCN Red List categories. In addition, we extracted the corresponding environmental variables of …

New Cercidospora Records For Turkey, Mehmet Candan, Mehmet Gökhan Halici

Turkish Journal of Botany

Three lichenicolous species of Cercidospora are reported for the first time from Turkey: Cercidospora crozalsiana on Squamarina lentigera, C. verrucosaria on Megaspora verrucosa, and C. werneri on Aspicilia desertorum. Comments on their morphological and anatomical characters, habitats, and substrata and a short diagnosis are provided for each new record for Turkey. Microphotographs are also provided for each taxon.

Additional Macrofungi Records From Trabzon Province For The Mycobiota Of Turkey, Ilgaz Akata, Mehmet Gökhan Halici, Yasi̇n Uzun

Turkish Journal of Botany

Four macrofungi taxa (Conocybe filaris (Fr.) Kühner, Hygrocybe glutinipes (J.E.Lange) R.Haller Aar. var. glutinipes, Inocybe calospora Quél., and I. margaritispora (Berk.) Sacc.) collected from Trabzon province are reported from Turkey for the first time. Comments on their habitats and substrata and a short diagnosis are provided for each new taxon new to Turkey.

Macrofungi Of Hatila Valley National Park (Artvin, Turkey), Kenan Demi̇rel, Ömer Erdem, Yusuf Uzun, Abdullah Kaya

Turkish Journal of Botany

The taxonomic study of 382 samples collected from Hatila Valley National Park (Artvin, Turkey) revealed 126 taxa of macromycetes, belonging to 34 families and 60 genera. Two of them, Arrhenia acerosa (Fr.) Kühn. (Tricholomataceae) and Entoloma politum (Pers.: Fr.) Donk. (Entolomataceae), are new records for Turkey.

New Additions To The Turkish Macromycota From Bingöl Province (Turkey), Yusuf Uzun, Abdullah Kaya, Mustafa Emre Akçay, Kenan Demi̇rel

Turkish Journal of Botany

Hymenoscyphus scutula (Pers.) W. Phillips, Crepidotus vulgaris Hesler & A.H. Sm., Psilocybe merdicola Huijsman, and Tricholoma inamoenum (Fr.) Gillet are recorded for the first time from Turkey. Short descriptions and photographs of the taxa are given.

Lichens And Lichenicolous Fungi Of Kızıldağ (Derebucak, Konya), Mustafa Kocakaya, Mehmet Gökhan Halici, Ahmet Aksoy

Turkish Journal of Botany

Herein 152 taxa of lichens and lichenicolous fungi belonging to 68 genera are reported from Kızıldağ (Derebucak district, Konya province). Of these, 149 taxa are reported from the study area for the first time and 96 taxa are new for Konya province. Lecanora perpruinosa Fröberg and Toninia submexicana de Lesd. are new records for Turkey and Asia.

Some New Records Of Inocybe (Fr.) Fr. From Turkey, Mehmet Hali̇l Solak, Hakan Alli, Mustafa Işiloğlu, Erbi̇l Kalmiş

Turkish Journal of Botany

Some new records of Inocybe (Fr.) Fr. based on samples collected from Osmaniye, Kilis, and Isparta provinces are presented. Inocybe flocculosa var. crocifolia (Herink) Kuyper, I. ochroalba Bruyl., I. pallida Velen., I. splendens var. splendens R. Heim, I. substellata Kühner, and I. vaccina Kühner were determined to be new records from Turkey.

Study Of Seasonal Influences On Algal Biodiversity In The River Yarqon (Central Israel) By Bio-Indication And Canonical Correspondence Analysis (Cca), Sophia Barinova, Moti Tavassi

Turkish Journal of Botany

In our research conducted in the River Yarqon during 2003-2006, we identified 313 taxa of algae and cyanobacteria belonging to 8 taxonomical divisions. Out of these 313 taxa, 268 taxa (85.6%) were indicators of environmental conditions that characterised the river water as alkaline with medium mineralisation. In the rainy and dry seasons the algal taxonomic compositions were very different, with prevailing diatoms in the winter and cyabobacteria and greens in summer. Bio-indication shows that the taxonomic preference for the self-purification process was more intensive during the rainy season, while the low level of river water in the dry season stressed …

Macrofungi Of Huzurlu High Plateau (Gaziantep-Turkey), Abdullah Kaya

Turkish Journal of Botany

Macrofungi samples were collected from Huzurlu high plateau and its surroundings between 2002 and 2005. As a result of macroscopic and microscopic investigations 105 taxa belonging to 67 genera and 33 families were recorded in Ascomycetes and Basidiomycetes classes. Six of them, Phaeohelotium umbilicatum (Le Gal) Dennis, Lepiota jacobi Vellinga & Knudsen, Leucoagaricus erioderma (Malençon) Bon, Leucoagaricus serenus (Fr.) Bon & Boiffard, Cortinarius turgidus Fr., and Cotylidia diaphana (Schwein.) Lentz, are new records for the macromycota of Turkey.

Plant Functional Types Do Not Predict Biomass Responses To Removal And Fertilization In Alaskan Tussock Tundra, M. Syndonia Bret-Harte, Michelle C. Mack, Gregory R. Goldsmith, Daniel B. Sloan, Jennie Demarco, Gaius R. Shaver, Peter M. Ray, Zy Biesinger, F. Stuart Chapin

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

1. Plant communities in natural ecosystems are changing and species are being lost due to anthropogenic impacts including global warming and increasing nitrogen (N) deposition. We removed dominant species, combinations of species and entire functional types from Alaskan tussock tundra, in the presence and absence of fertilization, to examine the effects of non-random species loss on plant interactions and ecosystem functioning.

2. After 6 years, growth of remaining species had compensated for biomass loss due to removal in all treatments except the combined removal of moss, Betula nana and Ledum palustre (MBL), which removed the most biomass. Total vascular plant …

Herbaceous Plant Cover Establishment In A Barren Materials Quarry, Nikolaos Arambatzis, Kitikidou Kyriaki

Turkish Journal of Botany

The ability to establish cover using grass and legume species without any soil preparation was studied in a barren materials quarry. The biodiversity indexes (Simpson) during the growing season as well as the vegetation cover and composition were measured. The results showed that the established species had a satisfactory cover (up to 87.5%). This means that we can achieve significant soil rehabilitation after mining using herbaceous plant cover and reduce the cost of rehabilitation by cutting the expenses of soil preparation.

Notes On Native Vascular Plants From Mima Mound-Vernal Pool Terrain And The Importance Of Preserving Coastal Terraces In Orange County, California, Richard E. Riefner Jr., Steve Boyd, Roy J. Shlemon

Aliso: A Journal of Systematic and Floristic Botany

We report the following noteworthy collections of native vascular plants from mima mound fields in coastal Orange County, California: Deschampsia danthonioides, Lepidium strictum, and Sagina saginoides (new county records), Lepidium oblongum var. oblongum (previously excluded from the flora), Deinandra paniculata, Holocarpha virgata subsp. elongata, and Navarretia prostrata (new localities in the county), and Hordeum brachyantherum subsp. californicum (uncommon species of local interest). A herbarium study, preparation of voucher specimens, and a generalized distribution, facultative wetland status, and taxonomic notes, where appropriate, are cited for each taxon. An overview of the mima mound micro-relief associated with coastal …

Lichens From The Maslak Campus Of İstanbul Technical University, Gülşah Çobanoğlu

Turkish Journal of Botany

The lichen diversity of the Maslak Campus of İstanbul Technical University is presented in this study. In total, 23 lichen species belonging to 14 genera were recorded. Strangospora pinicola (A.Massal.) Körb. is a new record for the Turkish lichen flora and 5 species are new records for İstanbul province.

Serratula Oligocephala Dc. (Asteraceae), A New Record For The Flora Of Lebanon, Myrna T. Semaan, Ricardus M. Haber

Turkish Journal of Botany

Serratula oligocephala DC. is currently reported as an endemic species of Turkey, where it has limited distribution in east and south Anatolia. Specimens collected from the continental humid slopes beneath the northern summits of the Mount Lebanon Range in the eastern Mediterranean confirm the occurrence of the species in Lebanon.

A New Record From Lebanon: Scilla Siberica Haw. Subsp. Armena (Grossh.) Mordak (Liliaceae), Ricardus M. Haber, Myrna T. Semaan

Turkish Journal of Botany

Scilla siberica Haw. subsp. armena (Grossh.) Mordak (Liliaceae) has not been previously reported among the flora of Lebanon. In spring 2005 it was collected from the rocky cliffs of a natural rocky bridge in the high mountain zone of the Mount Lebanon Range.

Two New Records From Lebanon: Chamaesyce Nutans (Lag.) Small (Euphorbiaceae) And Eleusine Indica (L.) Gaertner (Poaceae), Ricardus M. Haber, Myrna T. Semaan

Turkish Journal of Botany

Chamaesyce nutans (Lag.) Small (Euphorbiaceae) and Eleusine indica (L.) Gaertner (Poaceae) are described as new records for the flora of Lebanon. Specimens of C. nutans collected from roadsides and rocks in a middle mountain forest confirm the occurrence of the species on the western slopes of the Mount Lebanon Range. Additionally, specimens of E. indica were collected from wasteland and roadsides in the coastal town of Kaslik. The species were observed to thrive abundantly in similar habitats along the coastal urban zone of Lebanon.