scholarly journals Two new species and one new variety of Mimosa sect. Habbasia (Leguminosae: Mimosoideae) from Central Brazil

Kew Bulletin ◽  
2012 ◽  
Vol 68 (1) ◽  
pp. 163-171 ◽  
Author(s):  
V. F. Dutra ◽  
F. C. P. Garcia
Keyword(s):  
New Species ◽  
New Variety ◽  
Central Brazil ◽  
Two New Species

Two new species and taxonomic notes on the Neotropical spiny orb-weaving spi-ders Micrathena and Chaetacis (Araneae: Araneidae), with remarks on the development of Micrathena excavata IVAN L. F. MAGALHÃES & ADALBERTO J. SANTOS (Brazil)

Zootaxa ◽  
2011 ◽  
Vol 2983 (1) ◽  
pp. 39 ◽  
Author(s):  
IVAN L. F. MAGALHÃES ◽  
ADALBERTO J. SANTOS
Keyword(s):  
New Species ◽  
Junior Synonym ◽  
Adult Males ◽  
Development Stages ◽  
Brazilian Amazonia ◽  
Central Brazil ◽  
Adult Females ◽  
Two New Species ◽  
Senior Synonym ◽  
First Time

In this paper, M. yanomami n. sp., from Brazilian Amazonia, Chaetacis bandeirante n. sp., from Central Brazil, and the males of M. gaujoni Simon, 1897 and M. ruschii (Mello-Leitão, 1945) n. comb. , respectively from Ecuador and Brazil, are described and illustrated for the first time. An ontogenetic series of the last development stages of both sexes of Micrathena excavata (C. L. Koch, 1836) is illustrated and briefly described. Adult females are larger and have longer legs and larger abdomens than adult males. Probably females undergo at least one additional moult before adulthood, compared to males. Micrathena ornata Mello-Leitão, 1932 is considered a junior synonym of M. plana (C. L. Koch, 1836), and M. mastonota Mello-Leitão 1940 is synonymized with M. horrida (Taczanowski, 1873). Acrosoma ruschii Mello-Leitão, 1945 is revalidated, transferred to Micrathena and considered a senior synonym of M. cicuta Gonzaga & Santos, 2004. Chaetacis necopinata (Chickering, 1960) is recorded for Brazil for the first time. Chaetacis incisa (Walckenaer, 1841) is considered a nomen dubium.

scholarly journals Two new species of Hyphessobrycon (Teleostei: Characidae) from upper rio Tapajós basin on Chapada dos Parecis, central Brazil

2006 ◽  
Vol 4 (3) ◽  
pp. 301-308 ◽  
Author(s):  
Tiago Pinto Carvalho ◽  
Vinicius Araújo Bertaco
Keyword(s):  
New Species ◽  
Posterior Margin ◽  
Caudal Fin ◽  
Mato Grosso ◽  
Central Brazil ◽  
Dorsal Fin ◽  
Two New Species ◽  
Fin Rays ◽  
Black Band

Two new species of Hyphessobrycon are described from the upper rio Tapajós basin, Mato Grosso, Brazil. Hyphessobrycon melanostichos is distinguished from its congeners by the combination of a conspicuous longitudinal broad black band beginning on the posterior margin of orbit and reaching the tip of middle caudal fin rays, a distinct vertically elongate humeral spot, and 16 to 18 branched anal-fin rays. Hyphessobrycon notidanos is distinguished from its congeners by the combination of an elongate dorsal fin in mature males, a vertically elongate humeral spot, 2-4 maxillary teeth, iii,8 dorsal-fin rays, and 16 to 21 branched anal-fin rays.

Gesneriaceae of the old World III. New species and varieties from Borneo, chiefly from Mt Kinabalu

1992 ◽  
Vol 49 (3) ◽  
pp. 285-296 ◽  
Author(s):  
B.L. Burtt
Keyword(s):  
New Species ◽  
New Variety ◽  
Old World ◽  
Two New Species ◽  
New Varieties

A new variety of Agalmyla tuberculala Hook. f. is described; it extends the range of the species from Mt Kinabalu, Sabah, to Mt Murud, N Sarawak. Five new species and four new varieties of Cyrtandra are described from Mt Kinabalu; there are also two new species of Cyrtandra from Sarawak.

Two new species and a new record of Anacroneuria (Plecoptera: Perlidae) from Central Brazil

Zootaxa ◽  
2014 ◽  
Vol 3779 (5) ◽  
pp. 591 ◽  
Author(s):  
PITÁGORAS DA CONCEIÇÃO BISPO ◽  
LUCAS DE SOUZA MACHADO COSTA ◽  
MARCOS CARNEIRO NOVAES
Keyword(s):  
New Species ◽  
New Record ◽  
Central Brazil ◽  
Two New Species

A taxonomic revision of the Lichen genus Hypogymnia in Australasia.

Brunonia ◽  
1979 ◽  
Vol 2 (2) ◽  
pp. 175 ◽  
Author(s):  
JA Elix
Keyword(s):  
New Species ◽  
New Zealand ◽  
Taxonomic Revision ◽  
New Combinations ◽  
New Variety ◽  
Two New Species ◽  
Papua New Guinean

The Australian, New Zealand and Papua New Guinean representatives of Hypogymia are reviewed. Photographs, keys and descriptions are given for the 11 species and five varieties. Two new species are described, H. enteromorphoides and H. kosciuskoensis, as well as a new variety, H. subphysodes var. austerodioides and six new combinations are made, namely H. lugubris var. sublugubris, H. lugubris var. compactior, H. pulchrilobata, H. pul- verata, H. tubularis and H. turgidula. Distribution of these taxa is discussed and maps have been provided. The species included in this revision are H. billardieri, H. enteromorphoides, H. kosciuskoensis, H. lugubris, H. mundata, H. pulchrilobata, H. pulverata, H. subphysodes, H. tubularis, H. turgidula and H. vittata.

Two new species of Corumbataia (Hypoptopomatinae: Loricariidae) from Rio Corrente, upper Rio Paraná basin, Brazil

Zootaxa ◽  
2018 ◽  
Vol 4483 (2) ◽  
pp. 317 ◽  
Author(s):  
GABRIEL S. C. SILVA ◽  
FABIO F. ROXO ◽  
CAMILA S. SOUZA ◽  
CLAUDIO OLIVEIRA
Keyword(s):  
New Species ◽  
Color Pattern ◽  
Caudal Peduncle ◽  
Caudal Fin ◽  
Central Brazil ◽  
Two New Species ◽  
Dorsal Portion ◽  
Paraná Basin ◽  
Parana Basin

We describe two new species of Corumbataia from Central Brazil. The new species are known from Rio Corrente, a tributary of the upper Rio Paraná basin. Furthermore, the two species are distinguished from congeners, mainly by the presence of a broad naked area without plates or odontodes on the dorsal portion of the snout. Additionally, the two new species described here can be distinguished from each other by the caudal-peduncle depth, number of infraorbitals plates series and by the general color pattern of caudal fin. 

Taxonomic studies in the Disinae. VI. A revision of the genus Herschelia

Bothalia ◽  
1981 ◽  
Vol 13 (3/4) ◽  
pp. 365-388 ◽  
Author(s):  
H. P. Linder
Keyword(s):  
New Species ◽  
New Combinations ◽  
Tropical Africa ◽  
New Variety ◽  
Two New Species ◽  
Taxonomic Studies ◽  
Available Information

The genus  Herschelia (Disinae, Orchidaceae) is revised. Sixteen species, one subspecies and one variety are recognized. Two new species from tropical Africa (H. chimanimaniensis Linder and H. praecox Linder) and a new variety from the Cape Province H. lugens (H. Bol.) Kraenzl. var. nigrescens Linder are described. Three new combinations are made by transferring the two species of Forficaria and  Disa sect. Microperistera (one species) to Herschelia. Thirteen species are illustrated, and the nomenclature and the available information about the habitats of the taxa are discussed. The species are grouped into two subgenera, one of which is further divided into two sections and four series. This classification is based on the putative phylogeny, as determined by the method devised by Wagner (1962).

scholarly journals New species of ticks (Haemaphysalis, Amblyomma)

Parasitology ◽  
1911 ◽  
Vol 4 (4) ◽  
pp. 478-484 ◽  
Author(s):  
L. E. Robinson
Keyword(s):  
South Africa ◽  
New Species ◽  
South America ◽  
Amblyomma Variegatum ◽  
New Variety ◽  
Two New Species

The follwing descriptions relate to two new species of the genera Haemaphysalis and Amblyomma, respectibely, and to a new variety of Amblyomma variegatum:Haemaphysalis silacea sp. n. ♀, from South Africa (370).Amblyomma variegatum var. n. nocens, ♂, from South Africa (371).Amblyomma fiebrigi sp. n. ♂ and ♀, from South America (6).

A new variety and two new species of powdery mildews from India

1998 ◽  
Vol 102 (1) ◽  
pp. 30-32 ◽  
Author(s):  
Nasim Ahmad ◽  
A.K. Sarbhoy ◽  
Kamal
Keyword(s):  
New Species ◽  
New Variety ◽  
Powdery Mildews ◽  
Two New Species
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