Tetramelas flindersianus

Tetramelas flindersianus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Ascomycota
Class: Lecanoromycetes
Order: Caliciales
Family: Caliciaceae
Genus: Tetramelas
Species:
T. flindersianus
Binomial name
Tetramelas flindersianus
Elix (2020)

Tetramelas flindersianus is a saxicolous (rock-dwelling) crustose lichen species in the family Physciaceae.[1] First described scientifically in 2020, it is found in Australia.

Taxonomy

The type specimen of the lichen was collected on Tasmania's Flinders Island. It was found approximately 5.8 km (3.6 mi) southeast of West Point, either on or near a siliceous rock outcrop. Tetramelas flindersianus, is named after its type locality, Flinders Island in Tasmania. It is similar to Tetramelas filsonii, but is distinct in having a non-amyloid medulla, narrower ascospores, and containing only atranorin.[2]

Description

The thallus of Tetramelas flindersianus is crustose and areolate, growing up to 60 mm wide and 1 mm thick. The areoles, ranging from 1–2.5 mm wide, can be scattered or contiguous, sometimes aggregating to form a secondary somewhat squamulose (scaly) crust that occasionally lifts off the substrate. The upper surface of the thallus is off-white to grey-white, dull, and granular in parts, with no visible prothallus. The photobiont cells measure 8–23 μm wide, and the medulla is white, lacking crystals of calcium oxalate.[2]

The apothecia are 0.3–1 mm wide, lecideine in type, and can be separate or in small groups, broadly adnate to sessile, with a black, non-powdery (epruinose), flat to weakly convex disc. The proper exciple is prominent, entire, and shiny, measuring 40–50 μm thick. The epihymenium is dark brown to dark olive-brown, while the hypothecium beneath is brown to brown-black, forming a central plug. The hymenium is 65–90 μm thick, colourless, and the subhymenium beneath it is pale brown, 20–35 μm thick. Paraphyses are 1.5–2.0 μm wide, sparsely branched, with dark brown capped tips. The asci are of the Bacidia type, containing eight spores. The ascospores are initially of the Callispora- or Physconia-types, then of the Buellia-type, brown, ellipsoid to broadly fusiform or bottle-shaped, measuring 13–20 by 5–7 μm, and the outer spore-wall is microrugulate. Pycnidia are immersed, punctiform, with bacilliform conidia measuring 5–7 by 0.7–1 μm. Chemically, the thallus contains atranorin as a major lichen product.[2]

Habitat and distribution

Tetramelas flindersianus has been found on hard, siliceous rocks such as quartzite at two locations on Flinders Island, Tasmania, and one in Victoria. It is associated with typical nearshore lichen species like Buellia stellulata, Caloplaca cribrosa, Catillaria austrolittoralis, Lecanora subcoarctata, Pertusaria xanthoplaca, Rinodina blastidiata, and Tylothallia verrucosa.[2]

References

  1. ^ "Tetramelas flindersianus Elix". Catalogue of Life. Species 2000: Leiden, the Netherlands. Retrieved 22 December 2023.
  2. ^ a b c d Elix, John A. (2020). "Ten new species and two new records of buellioid lichens (Physciaceae, Ascomycota) from Australia and Norfolk Island" (PDF). Australasian Lichenology. 87: 3–19. Open access icon

Read other articles:

Gen Hoshino

Gen HoshinoNama asal星野 源Lahir28 Januari 1981 (umur 43)Warabi, Saitama, JepangPekerjaanPenyanyipenulis lagumusisiaktorpengisi suarapenulisAgenOtona Keikaku (akting)Amuse (musik)Tinggi168 cm (5 ft 6 in)Suami/istriAragaki Yui ​(m. 2021)​Karier musikGenreJ-PopFolkAnisonInstrumenVokalmarimbaGitarTahun aktif2000–sekarangLabelSpeedstar Records (2010-Sekarang)Artis terkaitSakerockSitus webHoshino Gen Official Website Gen Hoshino (星野 �...

 

Kantor Eksekutif Presiden Amerikat Serikat

Kantor Eksekutif Presiden Amerika Serikat Executive Office of the President of the United StatesSegel Kantor EksekutifBendera Kantor EksekutifInformasi lembagaDibentuk1 Juli 1939; 84 tahun lalu (1939-07-01)Wilayah hukumPemerintah FederalKantor pusatGedung Putih, Washington, D.C.Pegawai1,800 (perkiraan)Anggaran tahunan$714 Juta Dollar AS[1]Pejabat eksekutifJeff Zients, Kepala Staf Gedung PutihKarine Jean-Pierre, Juru BicaraSitus webwww.whitehouse.govKantor Eksekutif Presiden (EOP)...

 

Drake Bulldogs

Intercollegiate sports teams of Drake University Drake BulldogsUniversityDrake UniversityConferenceMissouri Valley Conference (primary)Pioneer Football LeagueMetro Atlantic Athletic Conference (women's rowing)Summit League (men's tennis)NCAADivision I (FCS)Athletic directorBrian HardinLocationDes Moines, IowaVarsity teams18Football stadiumDrake Stadium (football, track)Basketball arenaKnapp CenterMascotSpike (costumed)Griff II(live)[1]NicknameBulldogsColorsBlue and white[...

Wanita Angkatan Udara

Wanita Angkatan Udara(Wara)Dibentuk12 Agustus 1962NegaraIndonesiaCabang TNI Angkatan UdaraBagian dariTentara Nasional IndonesiaJulukanWaraMotoKanya Bhakti Sakti SejatiUlang tahun12 AgustusSitus webwww.tni-au.mil.id Wanita Angkatan Udara (disingkat Wara) adalah sebutan untuk prajurit wanita TNI Angkatan Udara. Wara dibentuk pada tanggal 12 Agustus 1962 dengan tujuan agar kaum wanita dapat menjadi anggota TNI-AU seperti layaknya kaum pria. Kini, sudah cukup banyak perwira tinggi TNI-AU berasal ...

 

Yeti Airlines

Yeti Airlines IATA ICAO Kode panggil YT NYT YETI AIRLINES Didirikan1998PenghubungKathmanduProgram penumpang setiaYeti Airlines SKY-Club [1]Anak perusahaanTara AirArmada7Tujuan8Sloganyou come firstKantor pusatKathmandu, NepalTokoh utamaLhakpa Sonam SherpaSitus webwww.yetiairlines.com Yeti Airlines Domestic Pvt. Ltd. adalah maskapai penerbangan yang berbasis di Kathmandu, Nepal.[1] Maskapai penerbangan ini didirikan pada Mei 1998 dan menerima sertifikat operator udara pada tangggal 17 A...

 

大字 (数字)

この項目には、一部のコンピュータや閲覧ソフトで表示できない文字が含まれています（詳細）。 数字の大字（だいじ）は、漢数字の一種。通常用いる単純な字形の漢数字（小字）の代わりに同じ音の別の漢字を用いるものである。 概要 壱万円日本銀行券（「壱」が大字） 弐千円日本銀行券（「弐」が大字） 漢数字には「一」「二」「三」と続く小字と、「壱」「�...

母校

哥伦比亚大学的「智慧女神雕像」 母校（拉丁語：alma mater，英式英語發音：/ˈɑːlmə ˈmɑːtər/、美式英語發音：/ˈælmə ˈmeɪtər/），源自拉丁語，本意「母親的哺乳」，詞源與校歌相通，是一個使用於古羅馬各式地母神的頭銜，特別是刻瑞斯或者西芭莉（希臘神話），亦使用於中世紀基督教的聖母瑪利亞。 位於義大利的博洛尼亚大学於1988年，430位大学校长在大學著名的大�...

 

Cyprus Postal Services

Typical post office sign with modern pillar box Old pillar box Cyprus Postal Services, or Cyprus Post, is the postal operator of Cyprus and operates the government-operated Post Office.[1] A legacy of British colonial rule is the use of pillar boxes (mail boxes) with the initials of the British monarch, although after independence they were painted yellow. History Modern postal services in Cyprus began with the takeover of the island by Britain in 1878. Almost immediately the British ...

 

SMA Negeri 1 Kalabahi

Artikel ini sebatang kara, artinya tidak ada artikel lain yang memiliki pranala balik ke halaman ini.Bantulah menambah pranala ke artikel ini dari artikel yang berhubungan atau coba peralatan pencari pranala.Tag ini diberikan pada Maret 2016. SMA Negeri 1 KalabahiInformasiJurusan atau peminatanIPA dan IPSRentang kelasX, XI IPA, XI IPS, XII IPA, XII IPSKurikulumKurikulum Tingkat Satuan PendidikanAlamatLokasiJl. Ade Irma Nasution 11, Kalabahi, Nusa Tenggara TimurMoto SMA Negeri (SMAN) 1 Kalabah...

Sovereign Mountain

Sovereign MountainSovereign MountainAlaska Highest pointElevation8,731 ft (2,661 m)[1]Prominence5,899 ft (1,798 m)[2]Isolation43.9 mi (70.7 km)[2]Coordinates62°07′52″N 148°36′18″W / 62.1311300°N 148.6048688°W / 62.1311300; -148.6048688[1]GeographyLocationMatanuska-Susitna Borough of Alaska, United StatesParent rangeTalkeetna MountainsClimbingEasiest routehike Sovereign Mountain is a summit ...

 

Pashupatinath Temple

Hindu temple in Kathmandu Pashupatinath Templeश्री पशुपतिनाथ मन्दिरPashupatinath Temple in 2020ReligionAffiliationHinduismDistrictKathmanduProvinceBagmati ProvinceDeityShiva (as Pashupati)FestivalsMaha Shivaratri, TeejFeaturesTemple tank: Bagmati RiverTemple tree: Ancient Banyan TreeLocationLocationKathmanduCountryNepalLocation in NepalGeographic coordinates27°42′35″N 85°20′55″E / 27.70972°N 85.34861°E / 27.70972; 85.34...

 

Mastro ferraio

La facciata di Casa Ferrario a Milano, con i ferri battuti del mastro ferraio Mazzucotelli Il mastro ferraio è un artigiano capace di forgiare il ferro battuto in modi e forme di notevole qualità artistica e decorativa. Indice 1 Storia 2 Note 3 Bibliografia 4 Voci correlate 5 Altri progetti 6 Collegamenti esterni Storia La lavorazione del ferro risale all'antichità, ma è solo nel XII secolo che il mestiere del fabbro acquisisce prestigio con la nascita delle prime corporazioni artigiane. ...

Ottoman conquest of Habesh

Conquest of northern Ethiopian Empire region (now Eritrea) by Ottomans beginning 1557For other wars between the Ethiopian and Ottoman Empires, see Ottoman–Ethiopian War.Ottoman conquest of HabeshPart of the Expansion of the Ottoman EmpireThe Ottoman Empire in 1609 with the Eyalet highlightedDate1554/1557–1589LocationEritreaResult Ottoman victoryTerritorialchanges Annexation of the Eritrean coastline excluding Beilul[1]Belligerents Ethiopian Empire  Ottoman EmpireMedri Bahri A...

 

Scot Marciel

Scot Marciel Duta Besar Amerika Serikat untuk Indonesia Masa jabatan10 Agustus 2010 – November 2013PresidenBarack ObamaPendahuluCameron R. HumePenggantiRobert O. Blake, Jr. Sunting kotak info • L • B Scot Marciel adalah diplomat Amerika Serikat dan Duta Besar Amerika Serikat untuk Indonesia sejak Agustus 2010.[1] Marciel telah bekerja di Departemen Luar Negeri Amerika Serikat sejak 1985. Ia pernah memegang beberapa jabatan di luar negeri, termasuk Duta Besar A...

 

Wrestling at the 1956 Summer Olympics – Men's Greco-Roman heavyweight

Wrestling at the Olympics Men's Greco-Roman heavyweightat the Games of the XVI OlympiadVenueRoyal Exhibition BuildingDates3–6 DecemberCompetitors10 from 10 nationsMedalists Anatoly Parfyonov  Soviet Union Wilfried Dietrich  United Team of Germany Adelmo Bulgarelli  Italy← 19521960 → Wrestling at the1956 Summer OlympicsGreco-RomanFlymenBantammenFeathermenLightmenWeltermenMiddlemenLight heavymenHeavymenFreestyleFlymenBantammenFeathermenLightmenWe...

شولحان عاروخ

شولحان عاروخ (بالعبرية: שלחן ערוך)‏    المؤلف يوسف كارو  اللغة العبرية  تاريخ النشر 1565  النوع الأدبي نصوص مقدسة  الموضوع هالاخاه  مأخوذ عن أربعه طوريم،  ومشناه توراة،  والتلمود البابلي،  وتناخ،  وتلمود  تعديل مصدري - تعديل   شولحان عاروخ، שול...

 

كأس الأمم الإفريقية 2008

كأس الأمم الأفريقية لكرة القدم 2008MTN Africa Cup of Nations Ghana 2008الشعار الرسمي لكأس الأمم الأفريقية لكرة القدم 2008تفاصيل المسابقةالبلد المضيفغاناالتواريخ20 يناير 2008– 10 فبراير 2008الفرق16 (من 1 اتحاد كونفدرالي)الأماكن4 (في 4 مدن مضيفة)المراكز النهائيةالبطل مصر (سادس لقب)الوصيف �...

 

باريس تورز 1920

باريس تورز 1920 تفاصيل السباقسلسلة15. باريس تورزالتاريخ1920البلد فرنساالمنصةالفائز أوجين كريستوفالثاني أونوريه بارتيليمي (La Sportive  [لغات أخرى]‏)الثالث Albert Dejonghe [الإنجليزية]‏ ▶19191921◀ توثيق باريس تورز 1920 هو سباق دراجات هوائية، وهو الموسم رقم 15 من باريس تورز، وأقيم ف...

Aurélien Paret-Peintre

Questa voce sull'argomento ciclisti francesi è solo un abbozzo. Contribuisci a migliorarla secondo le convenzioni di Wikipedia. Segui i suggerimenti del progetto di riferimento. Aurélien Paret-PeintreAurélien Paret-Peintre al Tour de l'Ain 2017Nazionalità Francia Altezza184 cm Peso64 kg Ciclismo SpecialitàStrada Squadra Decathlon AG2R CarrieraGiovanili 2013-2014VC Annemasse Squadre di club 2015-2018 Chambéry Cyclisme2018-2020 AG2R La Mondiale2021-2023 AG2R...

 

Operation Riviresa

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Operation Riviresa – news · newspapers · books · scholar · JSTOR (August 2022) (Learn how and when to remove this message) Operation RiviresaPart of Sri Lankan Civil WarDate17 November – 5 December 1995 (1995-11-17 – 1995-12-05...