Acanthoscaphites

Acanthoscaphites
Temporal range: Late Campanian to Late Maastrichtian
A. tridens fossil
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: †Ammonoidea
Order: †Ammonitida
Suborder: †Ancyloceratina
Family: †Scaphitidae
Subfamily: †Scaphitinae
Genus: †Acanthoscaphites
Schluter, 1872
Species
  • see text

Acanthoscaphites is an extinct genus of cephalopod belonging to the Ammonite subclass. The average diameter of its shell was approximately 20 millimetres (3⁄4 inch), but some specimens have been found with a diameter of slightly over 50 mm (2 in).

Classification

Acanthoscaphites was first described by Schluter in 1872. Subsequent taxonomic revisions indicate that the relationship between Acanthoscaphites and Trachyscaphites is still unclear: Acanthoscaphites may have evolved in parallel with or as a derivative of Trachyscaphites.[1]

Species

  • A. plenus
  • A. tridens
  • A. verneuilianus

Biogeography

Acanthoscaphites was a widespread genus during Campanian and Maastrichtian times, approximately 80 million years ago.[1] Its remains can be found in rocks of that age from Europe and North America.[2]

References

  1. ^ a b Monks, Neale (2000-05-01). "Functional morphology, ecology, and evolution of the Scaphitaceae Gill, 1871 (cephalopoda)". Journal of Molluscan Studies. 66 (2): 205–216. doi:10.1093/mollus/66.2.205.
  2. ^ Dubicka, Z.; Peryt, D. (2011-01-01). "Integrated biostratigraphy of Upper Maastrichtian chalk at Chełm (SE Poland)". Annales Societatis Geologorum Poloniae. 81 (2).


Stub icon

This Ammonitida-related article is a stub. You can help Wikipedia by expanding it.

Read other articles:

Batalyon Infanteri 742

Batalyon Infanteri 742/Satya Wira YudhaLambang Yonif 742/Satya Wira YudhaDibentuk19 Maret 1965NegaraIndonesiaCabangInfanteriTipe unitSatuan TempurPeranPasukan SenapanBagian dariKorem 162/Wira BhaktiMarkasKota Mataram, Nusa Tenggara BaratJulukanYonif 742/SWYMotoBerjuang Tanpa AkhirBaretHijauMaskotTrisula Dan Gunung RinjaniUlang tahun19 Maret Batalyon Infanteri 742/Satya Wira Yudha atau Yonif 742/Satya Wira Yudha adalah Batalyon Infanteri yang berada di bawah Komando Korem 162/Wira Bhakti, Koda...

 

 

Soil quality

Capacity of soil to perform ecosystem services Testing soil fertility Soil quality refers to the condition of soil based on its capacity to perform ecosystem services that meet the needs of human and non-human life.[1][2][3][4] Soil quality reflects how well a soil performs the functions of maintaining biodiversity and productivity, partitioning water and solute flow, filtering and buffering, nutrient cycling, and providing support for plants and other structur...

 

 

Daftar kecamatan dan kelurahan di Kabupaten Pesisir Selatan

Peta Lokasi Kabupaten Pesisir Selatan di Sumatera Barat Berikut adalah daftar kecamatan dan kelurahan/desa di Kabupaten Pesisir Selatan, Sumatera Barat, Indonesia. Kabupaten Pesisir Selatan memiliki 15 kecamatan dan 182 nagari. Luas wilayahnya mencapai 5.749,89 km² dan penduduk 518.265 jiwa (2017) dengan sebaran 90 jiwa/km².[1][2] Daftar kecamatan dan kelurahan di Kabupaten Pesisir Selatan, adalah sebagai berikut: Kode Kemendagri Kecamatan Jumlah Status Daftar 13.01.05 IV Ju...

ATM Bersama

ATM BersamaWilayah OperasiIndonesiaAnggota91Jumlah ATM70.000Didirikan1990PemilikArtajasa ATM Bersama adalah Jaringan ATM pertama dan terbesar yang beroperasi di Indonesia, saat ini telah terhubung dengan lebih dari 70.000 terminal ATM di seluruh Indonesia. Pada awal berdirinya ATM Bersama menghubungkan dua puluh satu bank di Indonesia. Jaringan ini didirikan oleh Artajasa pada tahun 1990[1] dengan mengadopsi model dari MegaLink, yaitu sebuah jaringan ATM di Filipina. Saat ini jaringan...

 

 

Gaze (film festival)

GAZE International LGBT Film Festival Dublin2017 logoLocationDublin, IrelandFounded1992Festival dateJuly/AugustLanguageEnglish and othersWebsitegaze.ie The GAZE International LGBT Film Festival Dublin (typeset as GAZE and formerly known as the Dublin Lesbian and Gay Film Festival[1]) is an annual film festival which takes place in Dublin, Ireland each Bank Holiday weekend in late July and early August. Founded in 1992, it has become Ireland's largest LGBT film event, and the country'...

 

 

Nilasing na hipon

Filipino dish Nilasing na hiponTop: Nilasing na hipon with sawsawan (dipping sauce)Bottom: A variant of nilasing na hipon without batterAlternative namesDrunken shrimp, crispy fried drunken shrimpCourseMain dishPlace of originPhilippinesServing temperatureHot Nilasing na hipon (lit. drunken shrimp) is a Filipino dish consisting of whole unshelled shrimp marinated in alcohol and various spices, usually coated in batter, and then deep-fried. It is usually dipped in a vinegar-based sauce. The al...

National Register of Historic Places listings in Jackson County, West Virginia

Location of Jackson County in West Virginia This is a list of the National Register of Historic Places listings in Jackson County, West Virginia. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Jackson County, West Virginia, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a Google map.[1] There are 10 prop...

 

 

Повітряні сили Збройних сил України

Ця стаття потребує додаткових посилань на джерела для поліпшення її перевірності. Будь ласка, допоможіть удосконалити цю статтю, додавши посилання на надійні (авторитетні) джерела. Зверніться на сторінку обговорення за поясненнями та допоможіть виправити недоліки. Мат...

 

 

National Awakening Party

Political party in Indonesia Not to be confused with Nusantara Awakening Party. For the Icelandic political party, see National Awakening (Iceland). National Awakening Party Partai Kebangkitan BangsaGeneral ChairmanMuhaimin IskandarSecretary-GeneralHasanuddin WahidDPR group leaderCucun Ahmad SyamsurijalFounded9 July 1998; 25 years ago (9 July 1998)23 July 1998; 25 years ago (23 July 1998) (declaration)HeadquartersJakartaStudent wingGemasaba (One Nation's Student Move...

أوشو

أوشو (بالهندية: रजनीश चन्द्र मोहन जैन)‏    معلومات شخصية اسم الولادة تشاندرا موهان جاين الميلاد 11 ديسمبر 1931(1931-12-11)كوجوادا، ولاية بهوبال، الهند البريطانية (الأن ماديا براديش، الهند) الوفاة 19 يناير 1990 (58 سنة) (العمر 58)بونه، ماهاراشترا، الهند سبب الوفاة قصور الق�...

 

 

فورزيل (كيييفسكا)

  فورزيل   فورزيل (كيييفسكا) فورزيل (كيييفسكا) تقسيم إداري البلد أوكرانيا  [1] خصائص جغرافية إحداثيات 50°32′47″N 30°09′23″E / 50.546361111111°N 30.156388888889°E / 50.546361111111; 30.156388888889   الارتفاع 164 متر  السكان التعداد السكاني 6441 (1 يناير 2019)[2]  معلومات أخرى التوقي�...

 

 

18th Brigade (Australia)

Infantry brigade of the Australian Army during WWII 18th Brigade2/9th Battalion, part of the 18th Brigade, during the fighting at Shaggy Ridge, January 1944Active1939–1946Country AustraliaBranchAustralian ArmyTypeBrigadeSize~3,500 personnelPart of7th DivisionEngagementsSecond World War Siege of Tobruk Syria–Lebanon campaign New Guinea campaign Borneo campaign CommandersNotablecommandersLeslie MorsheadInsigniaHeadquarters unit colour patchMilitary unit The 18th Brigade was an inf...

Шедше тріє царі

Вертепний кант «Шедше тріє царі» А капела «Менестрелі» При проблемах гляньте в довідку. Шедше тріє царі (Три царіє со дари) — вертепний кант, фрагмент різдвяної драми (вертепу) XVII–XVIII ст. Кант передає типовий для всіх вертепних вистав сюжет про подорож трьох царів, я...

 

 

Paul Tyler

British politician The Right HonourableThe Lord TylerCBE PC DLMember of the House of LordsLord TemporalIn office13 May 2005 – 28 October 2021Life PeerageChief Whip of the Liberal DemocratsIn office1 May 1997 – 7 June 2001LeaderPaddy AshdownCharles KennedyPreceded byArchy KirkwoodSucceeded byAndrew StunellChairman of the Liberal PartyIn office1983–1986LeaderDavid SteelPreceded byGeoff TordoffSucceeded byTimothy Clement-JonesMember of Parliamentfor North CornwallIn offic...

 

 

2023 ICC World Test Championship final

Test Cricket match 2023 ICC World Test Championship finalLogo for the 2023 ICC World Test Championship finalEvent2021–2023 ICC World Test Championship Australia India 469 296 & & 270/8d 234 Australia won by 209 runsDate07–11 June 2023VenueThe Oval, LondonPlayer of the matchTravis Head (Aus)Umpires Chris Gaffaney (NZ) Richard Illingworth (Eng) ← 2021 2025 → Cricket final The final of the 2021–2023 ICC World Test Championship, a Test cricket match, was played from 7 to...

FLAC

FLAC Tipeaudio codec (en) dan perangkat lunak bebas Versi pertama20 July 2001Versi stabil 1.4.3 (23 Juni 2023) GenreAudio codec, Audio file formatLisensicommand-line utilities: GNU GPLlibraries: BSDKarakteristik teknisSistem operasiLintas platform Bahasa pemrogramanC Format kodeDaftarFree Lossless Audio Codec (en) Format berkasDaftarFree Lossless Audio Codec (en) Informasi pengembangPengembangXiph.Org Foundation, Josh CoalsonSumber kode Kode sumberPranala Debianflac Arch Linuxflac Gentoomedia...

 

 

KTBT

This article includes a list of general references, but it lacks sufficient corresponding inline citations. Please help to improve this article by introducing more precise citations. (August 2015) (Learn how and when to remove this message) Radio station in Broken Arrow, OklahomaKTBTBroken Arrow, OklahomaBroadcast areaTulsa, OklahomaFrequency92.1 (MHz) (HD Radio)Branding92.1 The BeatProgrammingFormatTop 40 (CHR)AffiliationsCompass Media NetworksPremiere NetworksOwnershipOwneriHeartMedia(iHM L...

 

 

Heaton, West Yorkshire

Human settlement in EnglandHeaton2004 Boundaries of Heaton Rural WardHeatonLocation within West YorkshirePopulation17,121 (ward 2011 census)[1]Metropolitan boroughCity of BradfordMetropolitan countyWest YorkshireRegionYorkshire and the HumberCountryEnglandSovereign stateUnited KingdomPost townBRADFORDPostcode districtBD9,BD18Dialling code01274PoliceWest YorkshireFireWest YorkshireAmbulanceYorkshire UK ParliamentBradford WestCouncillorsNussrat Mohamm...

Roman concrete

Building material used in ancient Rome The Pantheon in Rome is an example of Roman concrete construction. Caesarea harbour: an example of underwater Roman concrete technology on a large scale Roman concrete, also called opus caementicium, was used in construction in ancient Rome. Like its modern equivalent, Roman concrete was based on a hydraulic-setting cement added to an aggregate. Many buildings and structures still standing today, such as bridges, reservoirs and aqueducts, were built with...

 

 

Momentum

Property of a mass in motion This article is about linear momentum. Not to be confused with angular momentum or moment (physics). This article is about momentum in physics. For other uses, see Momentum (disambiguation). MomentumMomentum of a pool cue ball is transferred to the racked balls after collision.Common symbolsp, pSI unitkg⋅m/sOther unitsslug⋅ft/sConserved?YesDimension M L T − 1 {\displaystyle {\mathsf {M}}{\mathsf {L}}{\mathsf {T}}^{-1}} Part of a series onClassical ...