scholarly journals Galanthus trojanus: a new species of Galanthus (Amaryllidaceae) from north-western Turkey

2001 ◽  
Vol 137 (4) ◽  
pp. 409-412 ◽  
Author(s):  
AARON P. DAVIS ◽  
NERIMAN ÖZHATAY
Phytotaxa ◽  
2015 ◽  
Vol 197 (3) ◽  
pp. 207 ◽  
Author(s):  
İbrahim Sırrı Yüzbaşıoğlu ◽  
Serdar Aslan ◽  
Neriman Özhatay

Crocus thracicus is described as a new species from Thrace, the European part of Turkey. The white form of this species was wrongly referred to an albino form of C. chrysanthus by Mathew in the Flora of Turkey. It grows in open stony places and in sparse Quercus sp. and Paliurus spina-christi clearings at elevations between 45–170 m. It is compared with the morphologically similar C. alexandri and C. weldenii. A description, detailed illustrations, photograps of metephase plate, karyotype and idiogram of new species are presented.


Zootaxa ◽  
2018 ◽  
Vol 4521 (4) ◽  
pp. 573
Author(s):  
DAVID KRÁL ◽  
OLIVER HILLERT ◽  
DANA DROŽOVÁ ◽  
PETR ŠÍPEK

Lethrus (Lethrus) thracicus Král & Hillert, new species, from Thrace, north-western Turkey is described. The new species is compared with the morphologically similar species L. (L.) apterus (Laxmann, 1770), L. (L.) ares Král, Rejsek & Schneider, 2001 and L. (L.) schneideri Král & Hillert, 2013. Relevant diagnostic male characters (shape of mandibles, ventral mandible processes, pronotum and parameres) are illustrated. The name Lethrus subaeneus Fairmaire, 1866 is considered a nomen nudum. 


Zootaxa ◽  
2018 ◽  
Vol 4441 (3) ◽  
pp. 555
Author(s):  
DERYA ÇİFTÇİ ◽  
JAN RŮŽIČKA ◽  
ABDULLAH HASBENLİ ◽  
ÜLFET ŞAHİN

A total of 24 species and subspecies of Silphidae (ten belonging to the subfamily Nicrophorinae and 14 to Silphinae) are reported from Turkey. This list combines a literature review with examination of specimens collected in various regions of Turkey, and mostly housed at the Metin Aktaş Zoological Museum of Gazi University, Ankara, Turkey and in the collection of Jan Růžička, Prague, Czech Republic. One species, Silpha olivieri Bedel, 1887, is reported from Turkey for the first time. The occurrence of Nicrophorus sepultor Charpentier, 1825 in Turkey is confirmed, based on abundant recently collected material from north-western Turkey. For several other species, we provide new province records within Turkey. Thanatophilus ferrugatus (Solsky, 1874) is excluded from the Turkish fauna, since the published record was based on misidentification of the similar T. terminatus (Hummel, 1825). We provide a key to adults of species and subspecies known from Turkey, and distribution maps and photographs of all taxa. 


2020 ◽  
pp. 15-26
Author(s):  
Unal Akkemik

Many different Cupressaceae species were described from the early Miocene of Turkey. Particularly, Glyptostroboxylon Conventz, 1885 and Taxodioxylon Hartig, 1848 from Cupressaceae are the most common genera. With the present study, a new fossil Juniperoxylon (Houlbert, 1910) Kräusel, 1949 species from early Miocene of north-western Turkey was described as Juniperoxylon acarcaea Akkemik sp. nov. The new species has diffuse and zonate axial parenchyma, 2-3 (5) cupressoid pits per cross-field, sometimes presence of crassulae, uniseriate to biseriate, opposite, frequent, contiguous and sometimes spaced radial wall pits, even uniseriate and irregularly or alternately biseriate pits on tangential walls, horizontal walls of rays smooth and/or pitted, ray width uniseriate and rarely partly biseriate, and end walls of axial parenchyma nodular and smooth. The new species is the first Juniperoxylon species description from Turkey. According to the vegetation units (VU), this fossil species may indicate the forest was likely well-drained lowland and/or upland conifer forest (VU7).


Limnology ◽  
2021 ◽  
Author(s):  
Renata Manconi ◽  
Dirk Erpenbeck ◽  
Jane Fromont ◽  
Gert Wörheide ◽  
Roberto Pronzato

AbstractA recent discovery of freshwater sponges in an unexplored hydrographic basin in north-western Australia provided the opportunity to investigate the genus Corvospongilla Annandale (Spongillida: Spongillidae) using integrative systematics. Emendation of the genus diagnosis is provided. A comparative analysis of a Corvospongilla global dataset of morphological traits together with biogeographic patterns disclosed a new Australasian Corvospongilla species and along with molecular analyses provided the basis for a phylogenetic and phylogeographic tree for some Asian, Afrotropical and Australasian lineages.


Phytotaxa ◽  
2021 ◽  
Vol 522 (1) ◽  
pp. 47-55
Author(s):  
SVETLANA OVCZINNIKOVA

A new species, Lappula botschantzevii, is described from the desert zone of North-Western Africa. The new species belongs to the section Lappula and is close to the species L. patula, from which it differs in a smaller corolla, a scorpioid inflorescence (bilateral flowers) with loosely spaced flowers, a heteromorphic coenobium with two types of eremocarps: A) winged with glochids and a large number of spines along the edges of the disc of eremocarps and B) with a second short row of spines. The species is described based on samples from collections housed in three herbaria: Herbarium of the Komarov Botanical Institute RAS, Sankt-Peterburg (LE, Russia) and Muséum National d ‘Histoire Naturelle, Paris (P, France), Université de Montpellier (MPU). It is named after the Russian botanist Viktor Petrovich Botschantzev, who spent many years studying the flora of Africa and who collected samples of the new species. The absence of holotypes required the typification of the names of the studied species Lappula patula, L. capensis and L. eckloniana.


2007 ◽  
Vol 87 (5) ◽  
pp. 1117-1120
Author(s):  
Juan Moreira ◽  
Julio Parapar

A new species of Synelmis (Annelida: Polychaeta: Pilargidae), Synelmis urgorrii sp. nov., is described from the continental slope off north-western Spain. The new species is characterized by having antennae, peristomial cirri and parapodial cirri cirriform, lateral antennae located in the proximal third of the prostomium, notospines starting on chaetigers 7–11, well-developed neuropodial lobe and asymmetrical furcate chaetae, those of anterior chaetigers distinctly spinulated.


ZooKeys ◽  
2019 ◽  
Vol 838 ◽  
pp. 71-84
Author(s):  
Céline Labrune ◽  
Nicolas Lavesque ◽  
Paulo Bonifácio ◽  
Pat Hutchings

A new species of Terebellidae, Pistacolinisp. n., has been identified from the harbour of Banyuls-sur-Mer, north-western Mediterranean Sea. This new species was found in very high densities, exclusively in gravelly sand deposited manually, and was not found in the original source habitat of the gravel. This species is characterized by the colour of the ventral shields with pinkish anterior part and a blood red posterior part in live specimens, a pair of unequal-sized plumose branchiae inserted on segment II and anterior thoracic neuropodia with long-handled uncini. The presence of long-handled uncini even in the smallest specimens constitutes the major difference between Pistacolinisp. n. and other Pista species with a single pair of branchiae such as P.lornensis and P.bansei.


1978 ◽  
Vol 9 (1) ◽  
pp. 47-62 ◽  
Author(s):  
Göran Nordlander

AbstractThe type material of most European nominal species previously placed in Rhoptromeris and of some other species is studied. Notes are given on the type material, 10 lectotypes are designated and the identity of the species is discussed. Three valid Rhoptromeris species are found: R. heptoma (Hartig) [type species], R. villosa (Hartig) and R. rufiventris (Giraud) n.comb. The latter is the type species of Hexamerocera Kieffer which is synonymized with Rhoptromeris. The genus Rhoptromeris is described and compared with related genera. The three species found to be valid are figured and redescribed, and also a new species, R. nigriventris, is described from Sweden. R. heptoma is an important parasitoid of Oscinella frit (L.) (Dipt.: Chloropidae).


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