Festuca galiciensis, a new species of the F. valesiaca group (Poaceae) from Ukraine

Phytotaxa ◽  
2017 ◽  
Vol 306 (1) ◽  
pp. 21 ◽  
Author(s):  
IRYNA BEDNARSKA ◽  
GINTARAS BRAZAUSKAS
Keyword(s):  
New Species ◽  
Leaf Anatomy ◽  
Endemic Species ◽  
Taxonomic Relationship ◽  
Western Ukraine ◽  
Mixed Populations ◽  
Relationship Of ◽  
A New Species

Festuca galiciensis, a new endemic species from Western Ukraine is described. Its ecology, distribution, morphology and leaf anatomy are discussed. The taxonomic relationship of the new species with F. rupicola, with which it grows in mixed populations, and its delimitation with respect to other species of the F. valesiaca group, are also discussed.

Novelties in Chamaecrista (Fabaceae, Caesalpinioideae) from the Brazilian Cerrado

Phytotaxa ◽  
2015 ◽  
Vol 239 (2) ◽  
pp. 143 ◽  
Author(s):  
Alessandro Oliveira Souza ◽  
MARCOS JOSÉ DA SILVA ◽  
ALEXANDRE ANTÔNIO ALONSO
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
Leaf Anatomy ◽  
Endemic Species ◽  
Conservation Status ◽  
Minas Gerais ◽  
Brazilian Cerrado ◽  
A New Species

Chamaecrista irwiniana, a new species of Chamaecrista sect. Absus subsect. Absus ser. Rigidulae, is here described and illustrated. Its morphological affinities, geographical distribution, ecology, conservation status, and information about leaf anatomy are also presented. Additionally, a complete description, distribution, and the first illustration of C. nummulariifolia, an endemic species to the states of Goiás and Minas Gerais, classified as vulnerable according to the IUCN guidelines, are provided.

Impatiens elianae (Balsaminaceae), a new species from central Madagascar, with notes on the taxonomic relationship of I. lyallii and I. trichoceras

Phytotaxa ◽  
2015 ◽  
Vol 226 (1) ◽  
pp. 83
Author(s):  
Stefan Abrahamczyk ◽  
Eberhard Fischer
Keyword(s):  
New Species ◽  
Dorsal Side ◽  
Extrafloral Nectaries ◽  
Cultivated Plants ◽  
Taxonomic Relationship ◽  
Size And Shape ◽  
Relationship Of ◽  
A New Species

The new species Impatiens elianae is described from cultivated plants said to have been collected in central Madagascar. It is part of the I. lyallii complex and closely related to I. trichoceras from eastern central Madagascar, but differs in having a glossy lamina with silvery part in the centre, linear extrafloral nectaries, 2-flowered inflorescences, relatively long hairs (0.8–1.2 mm) on the sepals, larger size and shape of the broad ovate crest at the dorsal side of the dorsal petal, shorter spur, and (3–) 5 rows of pink hairs on the ovary and fruit. Impatiens trichoceras is taken from the synonymy of Impatiens lyallii and is considered as a species of its own.

Sarrameana Tasmanica, a New Tasmanian Lichen

1988 ◽  
Vol 20 (2) ◽  
pp. 179-182 ◽  
Author(s):  
A. Vězda ◽  
G. Kantvilas
Keyword(s):  
New Species ◽  
New Caledonia ◽  
Taxonomic Relationship ◽  
Relationship Of ◽  
A New Species

AbstractA new species of Sarrameana, S. tasmanica Vězda & Kantvilas, is described from Tasmania. The taxonomic relationship of this species with S. paradoxa Vězda & P. James from New Caledonia is discussed.

Sudanonautes kagoroensis, a new species of freshwater crab (Decapoda: Potamoidea: Potamonautidae) from Nigeria

1991 ◽  
Vol 69 (7) ◽  
pp. 1938-1944
Author(s):  
Neil Cumberlidge
Keyword(s):  
New Species ◽  
Freshwater Crab ◽  
Taxonomic Relationship ◽  
Guinea Savanna ◽  
Freshwater Crabs ◽  
Relationship Of ◽  
A New Species ◽  
Savanna Zone

A freshwater crab, Sudanonautes kagoroensis n.sp., is described and illustrated on the basis of 57 specimens from seven localities in the guinea savanna zone of central Nigeria. The taxonomic relationship of S. kagoroensis to other freshwater crabs from Nigeria belonging to this genus is discussed and its ecology and distribution are described. Seven species of Sudanonautes Bott, 1955 are now known from Nigeria.

SYSTEMATICS OF CLEMENSIELLA (APOCYNACEAE – ASCLEPIADOIDEAE)

2009 ◽  
Vol 66 (3) ◽  
pp. 447-457 ◽  
Author(s):  
U. Meve ◽  
O. Laurente ◽  
G. J. Alejandro ◽  
T. Livshultz
Keyword(s):  
New Species ◽  
Chromosome Number ◽  
Taxonomic Relationship ◽  
Relationship Of ◽  
First Time ◽  
A New Species

The genus Clemensiella (Apocynaceae – Asclepiadoideae) is reported to include two species. Clemensiella mariae, a Philippine endemic, is redescribed, illustrated, and lectotypified. Its chromosome number (2n = 22) is reported for the first time. The recently described Hoya viracensis is synonymised with Clemensiella mariae. Clemensiella omlori is described as a new species from Borneo and Sumatra. The taxonomic relationship of Clemensiella to other genera of tribe Marsdenieae is discussed.

Craniospermum volkovae (Boraginaceae), a new species from Mongolia

2019 ◽  
pp. 148-153
Author(s):  
S. V. Ovczinnikova
Keyword(s):  
New Species ◽  
Separate Section ◽  
Mongolian Altai ◽  
Relationship Of ◽  
A New Species

A new species Craniospermum volkovae Ovczinnikova (Boraginaceae) from relationship of C. pseudotuvinicum Ovczinnikova et A. Korolyuk, is described from the Central Mongolian-Altai province of Mongolia. Morphological and ecologo-cenotic peculiarities of the new species are discussed, and the necessity of its treatment within a separate section Pseudotuvinica Ovczinnikova is substantiated.

Beaucarnea olsonii (Ruscaceae), a new species of ponytail palm from southwestern Puebla, Mexico

Phytotaxa ◽  
2016 ◽  
Vol 286 (1) ◽  
pp. 13
Author(s):  
VANESSA ROJAS-PIÑA ◽  
LEONARDO O. ALVARADO-CÁRDENAS
Keyword(s):  
New Species ◽  
Endemic Species ◽  
Conservation Status ◽  
Deciduous Forests ◽  
Central Mexico ◽  
Distribution Map ◽  
Southern Central ◽  
Tropical Deciduous Forests ◽  
A New Species

Beaucarnea olsonii is described and illustrated from tropical deciduous forests of SW Puebla, Mexico. The new species can be distinguished from other Beaucarnea species by its massively swollen base that abruptly tapers into slender branches, by its conspicuously long stigma, and by its pedicel articulation that occurs at 2/3 of the length of the pedicel below the flower. With this new addition, the total number of endemic species of Beaucarnea for Mexico increases to 10, making this country the greatest center of diversification and endemism for the genus. We also provide a distribution map and a conservation status recommendation for the new species, as well as a key to the Beaucarnea species of southern central Mexico.

scholarly journals A survey on poorly known rainforest litter-dwelling spiders of Orchid Island (Lanyu, Taiwan) with the description of a new species (Araneae: Linyphiidae, Tetrablemmidae, and Theridiosomatidae)

Zootaxa ◽  
2021 ◽  
Vol 4927 (2) ◽  
pp. 197-208
Author(s):  
FRANCESCO BALLARIN ◽  
TAKESHI YAMASAKI ◽  
YONG-CHAO SU
Keyword(s):  
New Species ◽  
Endemic Species ◽  
Morphological Characters ◽  
Spider Species ◽  
Orchid Island ◽  
First Time ◽  
A New Species

Representatives of some poorly known spider species collected in the rainforest litter of the Orchid Island (Taiwan) are illustrated and discussed here. A new species, Brignoliella tao sp. nov. (Fam. Tetrablemmidae), endemic to Orchid Island, is described based on both sexes. The previously unknown female of Theridiosoma triumphale Zhao & Li, 2012 (Fam. Theridiosomatidae), is described for the first time. Zoma taiwanica (Zhang, Zhu & Tso 2006) comb. nov., from the same family, is illustrated and its transfer from the genus Theridiosoma O. Pickard-Cambridge, 1879 to Zoma Saaristo, 1996 is proposed on the basis of morphological characters. Habitus and genitalia of the endemic species Gongylidioides angustus Tu & Li, 2006 (Fam. Linyphiidae) are also illustrated. 

Cleistes pallida (Orchidaceae Vanilloideae): a new species from South Brazil

Phytotaxa ◽  
2018 ◽  
Vol 349 (1) ◽  
pp. 61
Author(s):  
LUÍS ADRIANO FUNEZ ◽  
EMERSON RICARDO PANSARIN
Keyword(s):  
New Species ◽  
Relationship Of ◽  
The Relationship ◽  
A New Species ◽  
South Brazil

Cleistes pallida, a new species of Orchidaceae, is described and illustrated. The relationship of this new species to other taxa of the genus are discussed.

Valeriana iganciana (Valerianaceae), a new species from the highland grasslands of Serra do Tabuleiro, Santa Catarina, Brazil

Phytotaxa ◽  
2018 ◽  
Vol 364 (3) ◽  
pp. 275
Author(s):  
CASSIO RABUSKE DA SILVA ◽  
JOSIMAR KÜLKAMP
Keyword(s):  
New Species ◽  
Endemic Species ◽  
Southern Brazil ◽  
Santa Catarina ◽  
Entire Margin ◽  
A New Species ◽  
Santa Catarina State

Valeriana iganciana, an endemic species from the Serra do Tabuleiro highlands of Santa Catarina state, southern Brazil, is described and illustrated. The new species shares morphological affinities with V. ulei, from which it is distinguished mainly by leaves with entire margin, by the cymose architecture of the inflorescence and by the triquetrous and elliptical fruits with annular to dentate calyx.

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