scholarly journals Endemic Species of the Family Poaceae in Chile: Taxonomy, Distribution, and Conservation

2017 ◽  
Author(s):  
Víctor L. Finot ◽  
Alicia Marticorena ◽  
Roberto Rodríguez ◽  
Romina G. Muñoz
Keyword(s):  
Endemic Species ◽  
The Family

Triassic sponges (Sphinctozoa) from Hells Canyon, Oregon

1988 ◽  
Vol 62 (03) ◽  
pp. 419-423 ◽  
Author(s):  
Baba Senowbari-Daryan ◽  
George D. Stanley
Keyword(s):  
Endemic Species ◽  
Upper Triassic ◽  
Island Arc ◽  
Tropical Island ◽  
The Family ◽  
Wallowa Terrane ◽  
Unique Condition ◽  
Hells Canyon

Two Upper Triassic sphinctozoan sponges of the family Sebargasiidae were recovered from silicified residues collected in Hells Canyon, Oregon. These sponges areAmblysiphonellacf.A. steinmanni(Haas), known from the Tethys region, andColospongia whalenin. sp., an endemic species. The latter sponge was placed in the superfamily Porata by Seilacher (1962). The presence of well-preserved cribrate plates in this sponge, in addition to pores of the chamber walls, is a unique condition never before reported in any porate sphinctozoans. Aporate counterparts known primarily from the Triassic Alps have similar cribrate plates but lack the pores in the chamber walls. The sponges from Hells Canyon are associated with abundant bivalves and corals of marked Tethyan affinities and come from a displaced terrane known as the Wallowa Terrane. It was a tropical island arc, suspected to have paleogeographic relationships with Wrangellia; however, these sponges have not yet been found in any other Cordilleran terrane.

Pauropodidae (Myriapoda, Pauropoda) from the Canary Islands

1979 ◽  
Vol 10 (3) ◽  
pp. 177-186
Author(s):  
Ulf Scheller
Keyword(s):  
Canary Islands ◽  
North Africa ◽  
Endemic Species ◽  
The Family

AbstractThe first two collections of Pauropoda from the Canary Islands have been examined. Locality and habitat records are given for 176 specimens representing 4 genera and 14 species, all from the family Pauropodidae. Most species are widely distributed and common to Europe and North Africa. No endemic species has been discovered. A lectotype has been designated for Allopauropus (Decapauropus) rhopalophorus Remy and the division of Stylopauropus pedunculatus (Lubbock) into subspecies is discussed.

scholarly journals Overview and revision of the extant genera and subgenera of Trogidae (Coleoptera: Scarabaeoidea)

2016 ◽  
Vol 47 (1) ◽  
pp. 53-82 ◽  
Author(s):  
Werner P. Strümpher ◽  
Martin H. Villet ◽  
Catherine L. Sole ◽  
Clarke H. Scholtz
Keyword(s):  
Molecular Phylogeny ◽  
Endemic Species ◽  
Strong Support ◽  
Morphological Characters ◽  
New Combinations ◽  
Genus Level ◽  
Generic Rank ◽  
The Family ◽  
Taxonomic Changes

Extant genera and subgenera of the Trogidae (Coleoptera: Scarabaeoidea) are reviewed. Contemporary classifications of this family have been based exclusively on morphological characters. The first molecular phylogeny for the family recently provided strong support for the relationships between morphologically defined genera and subgenera. On the basis of morphological, molecular and biogeographical evidence, certain taxonomic changes to the genus-level classification of the family are now proposed. The family is confirmed as consisting of two subfamilies, Omorginae Nikolajev and Troginae MacLeay, the former with two genera,OmorgusErichson andPolynoncusBurmeister, and the latter with two genera,TroxFabricius andPhoberusMacLeaystat. rev.Phoberusis restored to generic rank to include all Afrotropical (including Madagascan endemic) species;Afromorgusis confirmed at subgeneric rank within the genusOmorgus; and the monotypic Madagascan genusMadagatroxsyn. n.is synonymised withPhoberus.The current synonymies ofPseudotroxRobinson (withTrox),ChesasBurmeister,LagopelusBurmeister andMegalotroxPreudhomme de Borre (all withOmorgus) are all accepted to avoid creating speculative synonyms before definitive phylogenetic evidence is available. New combinations resulting from restoringPhoberusto a monophyletic genus are listed in Appendix A.

Ebbepterote, a new genus for the Australian 'Eupterote' expansa (T. P. Lucas), with a revised classification of the family Eupterotidae (Lepidoptera)

2003 ◽  
Vol 17 (1) ◽  
pp. 99 ◽  
Author(s):  
R. G. Oberprieler ◽  
W. A. Nässig ◽  
E. D. Edwards
Keyword(s):  
Endemic Species ◽  
Male Genitalia ◽  
Species Complex ◽  
New Genus ◽  
Monophyletic Group ◽  
Tarsal Segment ◽  
The Family

The single and endemic species of Eupterote Hübner recorded from Australia is shown not to possess the male genitalia typical of this genus, nor of any other genus of Eupterotidae, and it is consequently placed in a new genus, Ebbepterote Oberprieler, Nässig & Edwards, as E. expansa (T. P. Lucas, 1891), comb. nov. Its genitalia are compared with those of many Asian and African genera of Eupterotidae, resulting in a revised classification and redefinition of the major eupterotid lineages. Five groups are defined: a probably paraphyletic 'basal' Ganisa-group and likely monophyletic subfamilies Janinae (including Tissanga Aurivillius and Hibrildes Druce), Striphnopteryginae, Eupterotinae and Panacelinae. Ebbepterote and the New Guinean 'Eupterote' styx Bethune-Baker species-complex are included in Striphnopteryginae, which is otherwise restricted to Africa. Cotana Walker is reassigned to Eupterotinae from Panacelinae and Sphingognatha Felder is resurrected from synonymy with Eupterote. The genitalia of Ebbepterote and several other critical genera are illustrated, demonstrating that the shape of the uncus does not constitute a suitable synapomorphy for defining the Eupterotidae as a monophyletic group. Another alleged eupterotid synapomorphy, the presence of a row of midventral spurs on the apical tarsal segment of the hindleg of the female, is shown to occur only sporadically in the family but also outside of it, in the lemoniid–brahmaeid–sphingid clade of Bombycoidea. As a result, the monophyly of the Eupterotidae currently rests only on a single, cryptic character of the mesoscutum of the imago and is in urgent need of substantiation.

A new leaf-litter harvestman species of the genus Karos (Opiliones: Stygnopsidae: Karosinae), with a reanalysis of the morphological phylogeny of the genus

Zootaxa ◽  
2018 ◽  
Vol 4378 (4) ◽  
pp. 533 ◽  
Author(s):  
JESÚS A. CRUZ-LÓPEZ
Keyword(s):  
New Species ◽  
Maximum Likelihood ◽  
Leaf Litter ◽  
Endemic Species ◽  
Sister Group ◽  
Likelihood Methods ◽  
The Family ◽  
Maximum Likelihood Methods

Karos Goodnight & Goodnight, 1944 is the most diverse genus of the family Stygnopsidae. It contains seven micro-endemic species from the Huasteca region in eastern Mexico. In this paper, the new species Karos morronei sp. nov. is described based on the morphology of adults of both sexes. The new species is from Zacualtipán de Ángeles, Hidalgo State, which represents the southernmost record for the genus. Additionally, a reanalysis of the previous morphological phylogeny of the genus using both parsimony and maximum likelihood methods is provided. According to the morphological reanalysis, K. morronei sp. nov. exhibits an autapomorphy (males with femur IV thicker than females) and is the sister group of the clade that includes K. barbarikos, K. hexasetosus, K. monjarazi, K. parvus and K. singularis. Finally, information of barcoding (CO1) is provided for this new species. 

scholarly journals Rediscovery, systematics and proposed Red List status of Ledebouria junnarensis S.S. Rahangdale and S.R. Rahangdale nom. nov. (Asparagaceae) - an endemic species from the Western Ghats, Maharashtra, India

2016 ◽  
Vol 8 (2) ◽  
pp. 8421 ◽  
Author(s):  
Savita Sanjaykumar Rahangdale ◽  
Sanjaykumar Ramlal Rahangdale
Keyword(s):  
Endemic Species ◽  
Western Ghats ◽  
Red List ◽  
Critically Endangered ◽  
New Name ◽  
Threat Status ◽  
The Family ◽  
The Status ◽  
The Western Ghats ◽  
Iucn Criteria

<p>A new name in the genus <em>Ledebouria</em> Roth is validated for <em>Scilla viridis</em> Blatter &amp; Hallberg [non <em>Scilla viridis </em>(L.) Salisbury].  It is rediscovered after about 85 years of its first and only report.  It is also redescribed on the basis of morphology, anatomy, cytology and assigned the name <em>Ledebouria junnarensis </em>S.S. Rahangdale &amp; S.R. Rahangdale belonging to the family Asparagaceae, subfamily Hyacinthoideae.  As this is a species endemic to the Western Ghats, Maharashtra, India, it is studied for threat status as per IUCN criteria &amp; guidelines and assigned the status Critically Endangered B1ab(iii)+2ab(iii).  Identification keys for the genera and species of subfamily Hyacinthoideae reported from India are prepared on the basis of reported and observed characters.</p><div> </div>

scholarly journals THE DIVERSITY OF TERRESTRIAL ARACEAE IN MT. WATUWILA COMPLEX, SOUTH-EAST OF SULAWESI

2010 ◽  
Vol 15 (2) ◽  
pp. 131-137
Author(s):  
Ina Erlinawati
Keyword(s):  
Endemic Species ◽  
Dominant Species ◽  
Colocasia Esculenta ◽  
Flowering Plants ◽  
Specimen Collection ◽  
The Family

The arums comprise the family of Araceae, including the numerous aroids subfamily, monocotyledonous flowering plants, in which flowers are borne on a type of inflorescence called a spadix. The diversity of terrestrial Araceae in Sulawesi is very poorly documented and understood and remains critically threatened. The aims of this study were to understand the diversity of terrestrial Araceae on Mount Watuwila Complex and to add the number specimen collection in Herbarium Bogoriense. The exploration was conducted by used exploring method, including collection, identification and description. The exploration on Mount Watuwila Complex (170–800 m alt.), May 7–29, 2008 was got 22 number collections of Araceae, consist of 12 numbers of terrestrial Araceae, 10 species, those are Aglaonema simplex Bl., Alocasia macrorrhizos (L.) G. Don, Alocasia suhirmaniana Yuzammi & A. Hay, Colocasia esculenta (L.) Schott, Homalomena spp. (3 species), Schismatoglottis calyptrata (Roxb.) Zoll. & Moritzi, S. plurivenia Alderw and Spathiphyllum commutatum Schott. Schismatoglottis calyptrata (Roxb.) Zoll. & Moritzi is dominant species and Alocasia suhirmaniana Yuzammi & A. Hay is endemic species. The descriptions of each species were made.

scholarly journals Updated checklist of the Umbelliferae of Middle Asia and Kazakhstan: nomenclature, synonymy, typification, distribution

Turczaninowia ◽  
2020 ◽  
Vol 23 (4) ◽  
pp. 127-257
Author(s):  
Michail G. Pimenov
Keyword(s):  
Endemic Species ◽  
Published Data ◽  
Middle Asia ◽  
Central Asian ◽  
The Family ◽  
The World ◽  
Endemic Genera ◽  
The Mediterranean

The region of Middle Asia and Kazakhstan with 107 genera, 459 species and 204 endemic species is one of essential Umbelliferae diversity centers not only in Asia, but also in the world. The biggest Umbelliferae genera in the region are Ferula (100 species), Seseli (49), Elwendia (19), Bupleurum (18), Elaeosticta (18), Prangos (16), Semenovia (16). The diversity of the family by country is as follows: Kazakhstan (82 genera – 211 species – 28 endemic species), Uzbekistan (68 – 200 – 18, respectively), Kyrgyzstan (65 – 192 – 29), Tajikistan (65 – 176 – 20), and Turkmenistan (51 – 122 – 9). The latter differs considerably from other countries of the region not only in lesser diversity, but also in generic and specific sets, approaching the features of Iranian Umbelliferae. The distribution of species was described with regard to provinces of all five countries. The list of endemic species for each country was compiled on the basis of field, herbarium and published data. There are 16 endemic genera in Middle Asia and Kazakhstan, including Astomatopsis, Autumnalia, Fergania, Kafirnigania, Karatavia, Komarovia, Kuramosciadium, Lipskya, Mogoltavia, Paulita, Pilopleura, Schtschurowskia, Sclerotiaria, Sphaenolobium, Sphaerosciadium, and Tschulaktavia, 6 other genera being subendemics. Across the region the important border between Middle Asian (eastern part of SW Asian floristic province of the Mediterranean type) and Central Asian phytochoria passes; the former being considerably richer in the Umbelliferae than the latter.

scholarly journals Stem and leaf anatomy and achene structure in some species of Senecio (Asteraceae)

2017 ◽  
Vol 6 (12) ◽  
pp. 1845
Author(s):  
Büyükkartal Hatice Nurhan ◽  
Hatice Çölgeçen ◽  
Ümit Budak
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Light Microscopy ◽  
Leaf Anatomy ◽  
Endemic Species ◽  
Plant Family ◽  
Transmission Electron ◽  
The Family ◽  
East Anatolia

The genus Senecio L. belongs to the tribe Senecioneae Cass. of the family Asteraceae which is the richest plant family of Turkey in terms of endemic species. The study was conducted on a total of 8 taxa belonging to Senecio. 4 taxa were collected from West and 4 were collected from East Anatolia. Stem and leaf anatomy of the taxa were studied by light microscopy; achene structure was examined by light microscopy and transmission electron microscopy in order to identify morphological, anatomical and histological modifications and resolve taxonomic problems of the genus.

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