scholarly journals On Loneura crenata Navás and Loneura ocotensis García Aldrete (Psocodea, ‘Psocoptera’, Ptiloneuridae)

2021 ◽  
Vol 61 ◽  
pp. e20216141
Author(s):  
Marcelo Cutrim ◽  
Alberto Moreira da Silva-Neto ◽  
Alfonso Neri García-Aldrete ◽  
José Albertino Rafael
Keyword(s):  
Distinct Species ◽  
Zoological Museum ◽  
First Time

Here it is shown that Loneura crenata Navás, 1927 and Loneura ocotensis García Aldrete are distinct species, so the previously proposed synonymy of the latter with the first is not valid. Illustrations of the L. crenata holotype, deposited in the Hamburg University Zoological Museum, are here presented for the first time.

Nomenclature and synonymic remarks on two species of Eupterotidae (Lepidoptera) described by Johan Christian Fabricius, and notes on related species

Zootaxa ◽  
2018 ◽  
Vol 4471 (2) ◽  
pp. 381
Author(s):  
VADIM V. ZOLOTUHIN
Keyword(s):  
Sri Lanka ◽  
Related Species ◽  
Distinct Species ◽  
Southern India ◽  
Valid Species ◽  
Zoological Museum ◽  
Related Taxon ◽  
New Synonym ◽  
New Synonymy ◽  
First Time

Types of two species of monkey moths (Eupterotidae, Lepidoptera) described by Johan Christian Fabricius were located and are here figured for the first time, and lectotypes are designated for both species. The lectotype of Bombyx hibisci Fabricius 1775 is a male from the Hunterian Museum (Glasgow). The lectotype of Bombyx orientalis Fabricius 1793, originally listed from “Dom. Lund” was found in the Zoological Museum—University of Copenhagen (as temporarily loan from the Zoological Museum of Kiel University) with an old incorrect identification label. Both species are members of the genus Eupterote Hübner, 1820 (so-called Brachytera-lineage).                The following new synonymy can thus be established: Eupterote orientalis (Fabricius, 1793), comb. nov. (= Dreata geminata Walker 1855, syn. nov., syn. corr.; = Eupterote geminata var. hebes Grünberg 1914, syn. nov.; = Dreata anada Moore 1860, syn. nov., = Brachytera phalaenaria C. & R. Felder, 1874, syn. nov., = Eupterote auriflua Moore, 1884, syn. nov.).          The type locality for orientalis originally given as “India orientali” is likely to be Sri Lanka.          The related taxon, Eupterote gardneri Bryk, 1950, stat. nov. is established as valid species (bona species) with the a new synonym, Eupterote bifasciata Kishida, 1994, syn. nov.          Eupterote primularis Moore, 1884 is considered a distinct species native to Central and Southern India. 

Spider diversity in the Bukit Timah Nature Reserve, Singapore

2019 ◽  
Vol 71 ((suppl.1)) ◽  
pp. 209-243
Author(s):  
J.K.H. Koh ◽  
D.J. Court
Keyword(s):  
Nature Reserve ◽  
New Records ◽  
Secondary Forest ◽  
Distinct Species ◽  
Primary Forest ◽  
Preliminary Results ◽  
Vegetation Zones ◽  
Comprehensive Survey ◽  
Quantitative Analyses ◽  
First Time

This paper discusses the preliminary results of the first comprehensive survey of the spiders of the Bukit Timah Nature Reserve (BTNR) in Singapore. Two plots were established in each of the three zones of vegetation, viz., primary forest, old secondary forest, and maturing secondary forest. They were repeatedly sampled over an 18-month period. Sorting of the collection so far suggests that the three vegetation zones harbour rather different spider assemblages. Only ~9% of the total spider fauna recovered was shared by all three zones. The results have also yielded a preliminary picture of dominance, abundance and rarity. Although first intended to obtain a baseline for future quantitative analyses, the survey became a testing ground to modify and refine methodology so as to conduct future quantitative surveys with greater scientific rigour. Taxonomic work on the samples so far shows that the spiders in the BTNR span over 43 families, of which six families are listed for the first time in Singapore. The tally is summarised in an interim checklist of BTNR spiders. The checklist, with a total of 317 entries, shows that there are 158 described species of spiders in BTNR, of which 25 species are new records for Singapore. Another 159 morphospecies are provisionally recognised as distinct species, some of which may be new to science. Our observations during the survey have allowed us to provide a narrative of BTNR spider diversity against a backdrop of their microhabitat specialisation.

Status of Family Fissidentaceae in Gujarat

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
D.G. Shah ◽  
D.N. Mehta ◽  
R.V. Gujar
Keyword(s):  
Distinct Species ◽  
The State ◽  
The Other ◽  
Land Plants ◽  
Reproductive Structures ◽  
The Family ◽  
The Status ◽  
Vegetative Characters ◽  
First Time ◽  
Different Parts

Bryophytes are the second largest group of land plants and are also known as the amphibians of the plant kingdom. 67 species of bryophytes have been reported from select locations across the state of Gujrat. The status of family fissidentaceae which is a large moss family is being presented in this paper. Globally the family consists of 10 genera but only one genus, Fissidens Hedw. has been collected from Gujarat. Fissidens is characterized by a unique leaf structure and shows the presence of three distinct lamina, the dorsal, the ventral and the vaginant lamina. A total of 8 species of Fissidens have been reported from the state based on vegetative characters as no sporophyte stages were collected earlier. Species reported from the neighboring states also showed the absence of sporophytes. The identification of different species was difficult due to substantial overlap in vegetative characters. Hence a detailed study on the diversity of members of Fissidentaceae in Gujarat was carried out between November 2013 and February 2015. In present study 8 distinct species of Fissidens have been collected from different parts of the state. Three species Fissidens splachnobryoides Broth., Fissidens zollingerii Mont. and Fissidens curvato-involutus Dixon. have been identified while the other five are still to be identified. Fissidens zollingerii Mont. and Fissidens xiphoides M. Fleisch., which have been reported as distinct species are actually synonyms according to TROPICOS database. The presence of sexual reproductive structures and sporophytes for several Fissidens species are also being reported for the first time from the state.

Morphological and molecular characterization of two species of Gelidium (Gelidiales, Rhodophyta) from Mexico: G. nayaritense sp. nov. and the new record of G. sanyaense

Phytotaxa ◽  
2021 ◽  
Vol 527 (3) ◽  
pp. 161-176
Author(s):  
NATALY QUIROZ-GONZÁLEZ ◽  
MA. EDITH PONCE-MÁRQUEZ ◽  
NORMA LÓPEZ-GÓMEZ ◽  
DENÍ RODRÍGUEZ
Keyword(s):  
Gulf Of California ◽  
Phylogenetic Analyses ◽  
Distinct Species ◽  
Tropical Region ◽  
Mexican Pacific ◽  
Molecular Approaches ◽  
Diagnostic Characteristics ◽  
Morphological Differences ◽  
First Time

Gelidium pusillum is a species reported from the northern Gulf of California to the tropical region of the Mexican Pacific, but there is wide morphological variation among populations. The objective of this research was to evaluate of the Mexican species using morphological and molecular approaches, with the markers rbcL and COI-5P. This study examined 12 samples from four sites in the Mexican tropical Pacific. Phylogenetic analyses resolved these specimens within two clades separated from the topotype material of G. pusillum. The main morphological differences with other Mexican and phylogenetic closely related species were size, branching pattern, branching order, distribution of internal rhizoidal filaments, and shape of the tetrasporangial sori. The sequence divergences between these clades and the morphological differences support their representing distinct species so that Gelidium nayaritense sp. nov. is proposed for tropical specimens of the Mexican Pacific, whose diagnostic characteristics are the little or absent branching, its small size, as well as the presence of internal rhizoidal filaments concentrated in the subcortex, further G. sanyaense is register for first time from Mexico and Eastern Pacific.

scholarly journals A new species of Potamonautes from São Tomé Island, Central Africa, with redescriptions of P. margaritarius (A. Milne-Edwards, 1869) from São Tomé, and P. principe Cumberlidge, Clark and Baillie, 2002, from Príncipe (Decapoda: Potamonautidae)

2018 ◽  
Vol 87 (4) ◽  
pp. 287-303
Author(s):  
Neil Cumberlidge ◽  
Savel R. Daniels
Keyword(s):  
New Species ◽  
Central Africa ◽  
Distinct Species ◽  
Gulf Of Guinea ◽  
Adult Males ◽  
Island Endemic ◽  
The Past ◽  
Freshwater Crabs ◽  
First Time ◽  
A New Species

Surveys of the freshwater crabs of two islands in the Gulf of Guinea, Central Africa, allowed a revision of the taxonomy of two little-known island endemic species, based for the first time on adult males: Potamonautes margaritarius (A. Milne-Edwards, 1869) from São Tomé, and of P. principe Cumberlidge, Clark and Baillie, 2002, from Príncipe (Brachyura; Potamonautidae). A new species of Potamonautes from southern São Tomé (Potamonautes saotome sp. nov.) is also described that is genetically distinct and has a clearly separate geographic distribution from P. margaritarius from northern São Tomé. The new species from southern São Tomé can be recognized by a suite of characters of the carapace, thoracic sternum, and gonopods. The taxonomy of P. margaritarius (A. Milne-Edwards, 1869) is stabilized by selecting a neotype from northern São Tomé. Potamonautes principe from Príncipe is the most distinct of the three taxa, with a more swollen carapace that has smooth anterolateral margins, and a shorter, straighter male first gonopod. All three taxa are morphologically distinct species that have also been clearly distinguished as evolutionarily separate lineages by mtDNA analysis and haplotyping in an earlier study. Previous phylogenetic evidence supports two separate island colonization events at different times in the past from different ancestral populations, one to São Tomé and another to Príncipe that resulted in the establishment of the endemic freshwater crab faunas of these two islands.

Veluticeps fasciculata sp. nov. (Gloeophyllaceae, Basidiomycota), a close relative to V. berkeleyi

Phytotaxa ◽  
2016 ◽  
Vol 243 (2) ◽  
pp. 163 ◽  
Author(s):  
Jiao Yang ◽  
Karen K. Nakasone ◽  
Shuang-Hui He
Keyword(s):  
Southern China ◽  
Brown Rot ◽  
Distinct Species ◽  
Fungal Species ◽  
Its Rdna ◽  
Close Relative ◽  
Rdna Sequences ◽  
First Time

A new brown-rot fungal species, Veluticeps fasciculata, is described from southern China. It is characterized by perennial effused basidiocarps with smooth or tuberculose hymenophore, nodose-septate generative hyphae, fasciculate cystidia (as hyphal pegs in hymenophore) and relatively small basidiospores. It occurs on wood of Cunninghamia and Cryptomeria. Although similar to Veluticeps berkeleyi, morphological and molecular (ITS rDNA sequences) data show that V. fasciculata is a distinct species. Complete description and illustrations are provided for the V. fasciculata. In addition, V. fimbriata is reported from China for the first time.

Ochrolechia kerguelensis sp. nov. from the Southern Hemisphere and O. antarctica reinstated from the synonymy of O. parella

Phytotaxa ◽  
2016 ◽  
Vol 280 (2) ◽  
pp. 129 ◽  
Author(s):  
DAMIEN ERTZ ◽  
ALAN FRYDAY ◽  
IMKE SCHMITT ◽  
MARYVONNE CHARRIER ◽  
MAGDALENA DUDEK ◽  
...  
Keyword(s):  
Bayesian Analysis ◽  
Southern Hemisphere ◽  
Distinct Species ◽  
Phylogenetic Placement ◽  
Rdna Sequences ◽  
Subantarctic Islands ◽  
Morphological Differences ◽  
First Time ◽  
Gyrophoric Acid

Ochrolechia kerguelensis Ertz & Kukwa is described as new to science from the subantarctic islands of Kerguelen. It is characterized by pruinose ascomata, usually 4-spored asci, large ascospores of 50–90 × 32–56 µm, the production of gyrophoric acid only in the apothecia and the lack of variolaric acid. A photobiont with cells containing orange guttules such as in trentepohlioid algae is recorded for the first time in the genus Ochrolechia, being present in O. austroamericana and O. kerguelensis. Ochrolechia antarctica is reinstated from the synonymy of O. parella and treated as a distinct species. Chemical and morphological differences between these taxa are discussed. Ochrolechia chilensis and O. deceptionis are treated as synonyms of O. antarctica. The phylogenetic placement of O. antarctica, O. austroamericana and O. kerguelensis is investigated using mtSSU rDNA sequences and a Bayesian analysis. A key to all fertile, saxicolous Ochrolechia species with a C+ red epihymenium occurring in the Southern Hemisphere is presented.

scholarly journals A Revision of the Coccidia Parasitic in Man

Parasitology ◽  
1919 ◽  
Vol 11 (2) ◽  
pp. 147-197 ◽  
Author(s):  
Clifford Dobell
Keyword(s):  
Small Intestine ◽  
Geographical Distribution ◽  
Human Liver ◽  
Near East ◽  
Pathological Condition ◽  
Distinct Species ◽  
Good Evidence ◽  
The Other ◽  
New Form ◽  
First Time

From a study of the organisms themselves, so far as this has been possible, and from an analysis of all accessible records relating to them, I conclude that there are four distinct species of coccidia which may parasitize man. These are: (1) Isospora hominis Rivolta, 1878 (emend.), discovered by Kjellberg in 1860. and recently investigated by Wenyon; (2) Eimeria wenyoni n.sp., a form discovered in 1915 by Wenyon; (3) Eimeria oxyspora n.sp., another new form, here described for the first time; (4) an undetermined species of Eimeria (?) which was discovered by Gubler in 1858. This last inhabits the human liver, whilst the three others probably live in the small intestine. Probably some seventy cases of infection with the Isospora have now been seen, mostly in persons who have been in the Near East; but the other parasites appear to be extremely rare, and little is known concerning their probable geographical distribution.All these parasites are probably peculiar to man. There is no evidence that any of them is or can be parasitic in any other host. The prevailing belief that the coccidia of man are identical with those of rabbits, cats, or dogs, is therefore unfounded. Furthermore, there is as yet no good evidence to show that man may harbour any species of coccidia other than the four just enumerated. All these forms, however, require fuller investigation. They are here briefly and incompletely described from the data at present available.There is at present no proof that the coccidia of man—with the probable exception of the species occurring in the liver—can produce a clinically recognizable pathological condition of “coccidiosis”: and as yet no method of treatment which will eradicate an infection with any species has been discovered.

Re-establishment of Orchomenella crenata (Crustacea: Amphipoda) as a distinct species, with a first record of its occurrence in the British Isles

2006 ◽  
Vol 86 (6) ◽  
pp. 1389-1399 ◽  
Author(s):  
Niamh M. Kilgallen ◽  
Alan A. Myers ◽  
David McGrath
Keyword(s):  
Distinct Species ◽  
First Record ◽  
Irish Sea ◽  
British Isles ◽  
Morphological Similarity ◽  
The Irish Sea ◽  
First Time

Orchomenella crenata is recorded for the first time from the Irish Sea. Some authors have previously questioned the validity of this taxon due to its morphological similarity with Orchomenella nana and have placed it in the synonymy of O. nana. The question of its validity is resolved by the re-description and comparison of both species.

scholarly journals Lost, forgotten, and overlooked: systematic reassessment of two lesser-known toad species (Anura, Bufonidae) from Peninsular India and another wide-ranging northern species

2021 ◽  
Vol 97 (2) ◽  
pp. 451-470
Author(s):  
Karan Bisht ◽  
Sonali Garg ◽  
A. N. D. Akalabya Sarmah ◽  
Saibal Sengupta ◽  
S. D. Biju
Keyword(s):  
Phylogenetic Relationships ◽  
Original Description ◽  
Distinct Species ◽  
Coastal Regions ◽  
Peninsular India ◽  
Molecular Analyses ◽  
The Status ◽  
New Material ◽  
First Time ◽  
Northern Species

We rediscovered two species of toads, Bufo stomaticus peninsularis and Bufo brevirostris, which were described from Peninsular India 84 and 101 years ago, respectively, but have not been reported since. Because the name-bearing types of both species are either damaged or lost, we provide detailed redescriptions, morphological comparisons, and insights into phylogenetic relationships with closely related members of the genus Duttaphrynus sensu lato, based on new material from the type locality of each species. We clarify and validate the identity of D. brevirostris, which was rediscovered from multiple localities in the Malenadu and adjoining coastal regions of Karnataka. We also demonstrate that Bufo stomaticus peninsularis, which was considered a synonym of Duttaphrynus scaber, is a distinct species. Bufo stomaticus peninsularis differs from Duttaphrynus scaber morphologically and genetically, and is more closely related to members of the Duttaphrynus stomaticus group. We also clarify the identity of the namesake species of the Duttaphrynus stomaticus group, which is reported widely in India and neighbouring countries, but lacks sufficient taxonomic information due to its brief original description and reportedly untraceable type material. We located and studied the complete syntype series of D. stomaticus, probably for the first time in over a century, and we report on the status of available specimens, provide detailed description of a potential type, compare it to related species, and clarify the species’ geographical range. Our molecular analyses suggest that D. stomaticus is minimally divergent from, and possibly conspecific with, D. olivaceus. Our analyses also clarify its relationship to the closely-related D. peninsulariscomb. nov., with which it was previously confused. Finally, our study provides other insights into the phylogenetic relationships and genetic differentiation among various species of Duttaphrynus toads.

Sign in / Sign up

Export Citation Format

Share Document