New species and subspecies of Calamus (Arecaceae) from Vietnam

Phytotaxa ◽  
2018 ◽  
Vol 347 (4) ◽  
pp. 251
Author(s):  
ANDREW HENDERSON ◽  
NGUYEN QUOC DUNG
Keyword(s):  
New Species ◽  
Similar Species ◽  
New Subspecies

Five new species and one new subspecies of Calamus (Arecaceae) from Vietnam are described and illustrated and compared with similar species.

New Species and a New Subspecies of Palpita (Lepidoptera: Pyralidae)

1959 ◽  
Vol 91 (10) ◽  
pp. 641-650 ◽  
Author(s):  
Eugene Munroe
Keyword(s):  
New Species ◽  
Similar Species ◽  
New Subspecies ◽  
Lepidoptera Pyralidae

Study of material of Palpita from a variety of sources has revealed the existence of numerous superficially similar species differing in striking characters of the genitalia. In this paper I describe certain species for which names are required at the present time. I hope when time permits to publish a full revision of the species of the genus.

Rubiacearum Americanarum Magna Hama Pars XLIV: Review of the Palicourea pilosa Group, With Some New Species and a New Subspecies (Palicoureeae)

2019 ◽  
Vol 27 (2) ◽  
pp. 102-130
Author(s):  
Charlotte M. Taylor
Keyword(s):  
New Species ◽  
South America ◽  
Central America ◽  
Ongoing Study ◽  
Similar Species ◽  
New Subspecies ◽  
Neotropical Species ◽  
Southern Central ◽  
New Nomenclatural Combinations ◽  
Made In

Palicourea Aubl. (Rubiaceae) comprises a large group of Neotropical species, many of which were previously classified in Psychotria L. subg. Heteropsychotria Steyerm. Ongoing study of those species here clarifies the identity of Palicourea pilosa (Ruiz & Pav.) Borhidi, Palicourea hazenii (Standl.) Borhidi, and several similar species, and classifies them all in Palicourea subg. Montanae C. M. Taylor sect. Montanae ser. 4 subser. f. Twenty-five species found from southern Central America through western South America are studied here. The circumscription of Palicourea pilosa is narrowed, four new nomenclatural combinations are made in Palicourea, and 10 new species and one new subspecies are described.

New Cave Arrhopalitidae (Collembola: Symphypleona) from the Crimea (Ukraine)

Zootaxa ◽  
2009 ◽  
Vol 2047 (1) ◽  
pp. 1-47 ◽  
Author(s):  
ROBERT S. VARGOVITSH
Keyword(s):  
New Species ◽  
Similar Species ◽  
Crimean Peninsula ◽  
New Subspecies ◽  
Generic Status ◽  
The Family ◽  
The Crimea ◽  
The Crimean Peninsula

Caecus and pygmaeus groups of species of the genus Arrhopalites Börner, 1906 are discussed and redefined. Separate generic status for pygmaeus-group sensu lato under the name Pygmarrhopalites is proposed. Five new species and one new subspecies of family Arrhopalitidae from 38 caves of 4 karstic massifs of the Crimean Peninsula are described, illustrated and compared with similar species: Arrhopalites karabiensis, A. peculiaris, Pygmarrhopalites tauricus, P. kaprusi, P. pseudoprincipalis and P. principalis skelicus. A key to the species of the family occurring in Crimean caves is given.

Two New Species of Aira (Poaceae) from the Iberian Peninsula and the Balearic Islands

2020 ◽  
Vol 45 (1) ◽  
pp. 75-84
Author(s):  
Llorenç Sáez ◽  
Javier López-Alvarado ◽  
Pere Fraga ◽  
Regina Berjano ◽  
M. Ángeles Ortiz ◽  
...  
Keyword(s):  
Risk Assessment ◽  
New Species ◽  
Iberian Peninsula ◽  
Diploid Species ◽  
Balearic Islands ◽  
Similar Species ◽  
Chromosome Counts ◽  
Two New Species

Abstract—Two new diploid species, Aira minoricensis and Aira hercynica, are described and illustrated, along with chromosome counts, risk assessment, distribution and habitat, phenology, and comparisons with morphologically similar species. A comparative table and a key for the species of Aira for the Iberian Peninsula and the Balearic Islands are provided to assist in the identification of these overlooked species, and their relationships to other taxa are discussed.

Paepalanthus fabianeae (Eriocaulaceae): A New Microendemic Species from a Morphologically Coherent Clade

2020 ◽  
Vol 45 (4) ◽  
pp. 794-801
Author(s):  
Caroline Oliveira Andrino ◽  
Marcelo Fragomeni Simon ◽  
Jair Eustáquio Quintino Faria ◽  
André Luiz da Costa Moreira ◽  
Paulo Takeo Sano
Keyword(s):  
New Species ◽  
Iucn Red List ◽  
Phylogenetic Position ◽  
Similar Species ◽  
Infrageneric Classification ◽  
Espinhaço Range ◽  
Nuclear Its ◽  
Two Populations

Abstract—We describe and illustrate Paepalanthus fabianeae, a new species of Eriocaulaceae from the central portion of the Espinhaço Range in Minas Gerais, Brazil. Previous phylogenetic evidence based on analyses of nuclear (ITS and ETS) and plastid (trnL-trnF and psba-trnH) sequences revealed P. fabianeae as belonging to a strongly supported and morphologically coherent clade containing five other species, all of them microendemic, restricted to the Espinhaço range. Due to the infrageneric classification of Paepalanthus being highly artificial, we preferred not assigning P. fabianeae to any infrageneric group. Paepalanthus fabianeae is known from two populations growing in campos rupestres (highland rocky fields) in the meridional Espinhaço Range. The species is characterized by pseudodichotomously branched stems, small, linear, recurved, and reflexed leaves, urceolate capitula, and bifid stigmas. Illustrations, photos, the phylogenetic position, and a detailed description, as well as comments on habitat, morphology, and affinities with similar species are provided. The restricted area of occurrence allied with threats to the quality of the habitat, mainly due to quartzite mining, justifies the preliminary classification of the new species in the Critically Endangered (CR) category using the guidelines and criteria of the IUCN Red List.

Alkaliphilic species Euastrum lacustre (Charophyta, Zygnematophyceae), first record from Russia

2020 ◽  
Vol 54 (2) ◽  
pp. 313-320
Author(s):  
O. V. Anissimova
Keyword(s):  
Cell Wall ◽  
New Species ◽  
First Record ◽  
European Russia ◽  
Similar Species ◽  
Morphological Differences ◽  
First Time ◽  
Kursk Region

Euastrum lacustre is reported for Russia for the first time. This alcaliphilic species was found in the periphyton and plankton of three lakes in the Kursk Region (European Russia). A description of morphology, including the relief of cell wall, and habitats where this taxon is found are represented. LM and SEM microphotographs are provided. Morphological differences of E. lacustre from similar species are discussed. New species for region, namely Closterium aciculare, Cosmarium formosulum, C. granatum, C. pseudoinsigne, C. reniforme and Staurastrum pingue, are found in the samples together with E. lacustre.

New and little-known taxa of the tribe Diestramimini (Orthoptera: Rhaphidophoridae: Aemodogryllinae) from Southeast Asia. Part 1

2015 ◽  
Vol 24 (1) ◽  
pp. 48-84 ◽  
Author(s):  
A.V. Gorochov ◽  
S.YU. Storozhenko
Keyword(s):  
New Species ◽  
Southeast Asia ◽  
New Subspecies ◽  
New Subgenus ◽  
New Material ◽  
Unknown Male

A new subgenus, 19 new species and two new subspecies are described from Vietnam, Laos and China: Tamdaotettix (Tamdaotettix) aculeatus sp. nov., T. (T.) flexus sp. nov., T. (T.) laocai sp. nov., T. (Laotettix subgen. nov.) tarasovi sp. nov., T. (L.) curvatus sp. nov., T. (L.) minutus sp. nov., T. (L.) inflatus sp. nov., T. (L.) sympatricus sp. nov., T. (?) robustus sp. nov., Gigantettix laosensis sp. nov., G. maximus auster subsp. nov., Diestramima hainanensis sp. nov., D. bispinosa sp. nov., D. hamata sp. nov., D. propria sp. nov., D. yunnanensis sp. nov., D. champasak sp. nov., Adiestramima adunca sp. nov., A. bella sp. nov., A. elongata sp. nov., A. perfecta hue subsp. nov. Previously unknown male of G. maximus maximus Gorochov, 1998 and imago of D. palpata (Rehn, 1906) are described on the base of a new material. New distributional data for some species are given.

Rubiacearum Americanarum Magna Hama Pars XLVI: New Species and Taxonomic Changes in Faramea of Central and South America (Rubiaceae, Coussareeae)

2020 ◽  
Vol 28 (2) ◽  
pp. 108-142
Author(s):  
Charlotte M. Taylor ◽  
Jomar G. Jardim
Keyword(s):  
New Species ◽  
South America ◽  
Central America ◽  
New Taxa ◽  
New Subspecies ◽  
Taxonomic Changes ◽  
New Nomenclatural Combinations

Review of specimens and names of Faramea Aubl. (Rubiaceae, Coussareeae) has required new nomenclatural combinations, clarified the identities of some previously described species, and discovered some new taxa. Here we transfer two Faramea names, F. suaveolens Duchass. and F. panurensis Müll. Arg., to Coussarea Aubl.; review the identities of F. cuencana Standl., F. multiflora A. Rich., F. oblongifolia Standl., F. parvibractea Steyerm., F. spathacea Müll. Arg. ex Standl., and F. suerrensis (Donn. Sm.) Donn. Sm.; lectotypify F. multiflora and F. panurensis; transfer to Faramea and lectotypify Rudgea scandens K. Krause; and describe 13 new species and two new subspecies: F. camposiana C. M. Taylor of Ecuador and Peru, F. foreroana C. M. Taylor of Colombia, F. fosteri C. M. Taylor of western South America, F. galerasana C. M. Taylor of Ecuador, F. grayumiana C. M. Taylor of Central America, F. kampauicola C. M. Taylor of Ecuador and Peru, F. neilliana C. M. Taylor of western South America, F. premontana C. M. Taylor of Ecuador, F. quijosana C. M. Taylor of Ecuador, F. ramosiana C. M. Taylor of Colombia, F. reyneliana C. M. Taylor of Peru, F. stoneana C. M. Taylor with two subspecies from Central and western South America, F. suerrensis subsp. miryamiae C. M. Taylor from Colombia, and F. vernicosa C. M. Taylor of Ecuador and Peru.

scholarly journals A synthesis of African and western Indian Ocean Island mammal taxa (Class: Mammalia) described between 1988 and 2008: an update to Allen (1939) and Ansell (1989)

Zootaxa ◽  
2009 ◽  
Vol 2205 (1) ◽  
pp. 1-36 ◽  
Author(s):  
MICHAEL HOFFMANN ◽  
PETER GRUBB ◽  
COLIN P. GROVES ◽  
RAINER HUTTERER ◽  
ERIK VAN DER STRAETEN ◽  
...  
Keyword(s):  
New Species ◽  
Western Indian Ocean ◽  
Systematic Position ◽  
Iucn Red List ◽  
New Genera ◽  
New Subspecies ◽  
New Subgenus ◽  
African Mammals ◽  
The Status ◽  
Data Deficient

We provide a synthesis of all mammal taxa described from the African mainland, Madagascar and all surrounding islands in the 20 years since 1988, thereby supplementing the earlier works of G.M. Allen (1939) and W.F.H. Ansell (1989), and bringing the list of African mammals described over the last 250 years current to December 2008. We list 175 new extant taxa, including five new genera, one new subgenus, 138 new species and 31 new subspecies, including remarks, where relevant, on the current systematic position of each taxon. Names of seven species of primates are emended, according to the requirements of the ICZN. The taxonomic group in which the largest number of new taxa has been described is the Primates, with two new genera, 47 new species and 11 new subspecies, while geographically the biggest increase in new species descriptions has been on the island of Madagascar, accounting for roughly half (67) of all new species described in the past 20 years. Nearly half of all new species listed currently are assessed as Data Deficient on the IUCN Red List of Threatened Species (49 of 101 listed species) suggesting further research is urgently needed to help clarify the status of those recently described species.

Perspiria boucheri sp. nov. (Nematoda, Desmodorida) from the East China Sea

Zootaxa ◽  
2019 ◽  
Vol 4695 (2) ◽  
pp. 195-200
Author(s):  
JING SUN ◽  
HONGXIU ZHAI ◽  
YONG HUANG
Keyword(s):  
New Species ◽  
East China Sea ◽  
Buccal Cavity ◽  
Nematode Species ◽  
East China ◽  
Similar Species ◽  
Marine Nematode ◽  
The East China Sea ◽  
Free Living ◽  
China Sea

A new free-living marine nematode species from marine sediments in the East China Sea, is described here as Perspiria boucheri sp. nov. The new species is characterized by amphideal fovea surrounded partially by body annulations; four cephalic setae stout; conical buccal cavity with a minute dorsal tooth and two ventrosublateral teeth; pharynx with a pyriform terminal bulb; tail elongated, conical with 3/4 posterior cylindrical portion which having distinct coarse annulations; spicules strongly curved with narrow ventral velum, handle-shaped proximally; gubernaculum canoe-shaped, without apophysis. The new species differs from the most similar species Perspiria striaticaudata (Timm, 1962) by strongly curved spicules with handle-shaped proximal end, gubernaculum without dorsal apophysis and relatively shorter tail. Updated key to all species of Perspiria is provided. 

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