Nigra may refer to:



  • An internet avatar style that began in Habbo Hotel that included an afro and a suit
  • Patriotic Nigras, a group of griefers in the online video game Second Life


  • Dermatosis papulosa nigra, a condition of many small, benign skin lesions on that face that closely simulate seborrheic keratoses, a condition generally presenting on dark-skinned individuals
  • Linea nigra, a dark vertical line that appears on the abdomen during pregnancy
  • Substantia nigra, a portion of the brain associated with dopamine production
  • Tinea nigra, a superficial fungal infection that causes dark brown to black painless patches on the soles of the hands and feet


  • Castelnuovo Nigra, a comune (municipality) in the Province of Turin in the Italian region Piedmont
  • Porta Nigra, a large Roman city gate in Trier, Germany
  • Rupes Nigra, a phantom island, was believed to be a 33-mile-wide magnetic island of black rock located at the Magnetic North Pole


Species latin names abbreviations

Species Latin binomial name abbreviations


See also

Wikimedia Foundation. 2010.

Look at other dictionaries:

  • nigra — sustancia nigra o locus nigra Diccionario ilustrado de Términos Médicos.. Alvaro Galiano. 2010 …   Diccionario médico

  • Nigra — Nigra, Costantino, Graf, ital. Staatsmann, geb. 11. Juni 1828 in Villa Castelnovo bei Turin, trat 1848 als Student in die Armee, focht mit Auszeichnung bei Pastrengo, Santa Lucia, Calmosino und Rivoli, erhielt unter d Azeglio eine Anstellung im… …   Meyers Großes Konversations-Lexikon

  • Nigra — Nigra, Costantino, Graf, ital. Diplomat, geb. 12. Juni 1827 bei Ivrea, 1856 auf dem Pariser Kongreß Sekretär Cavours, 1860 Gesandter, später Botschafter in Paris, 1876 in Petersburg, 1882 in London, 1885 in Wien, 1882 zum Grafen erhoben, 1890… …   Kleines Konversations-Lexikon

  • Nigra — NIGRA, æ, ein Beynamen der Ceres, und so viel als Melæne, welches daher nachzusehen …   Gründliches mythologisches Lexikon

  • NIGRA — ab armorum colore, dicta parva quidem, sed lectissima, et sub signis assidua fortissimorum militum manus, quâ Matthias Corvinus inclitus Hungariae Rex, saepe ingentes Turcarum exercitus fudit: monente Rudolphô II. Imperatore in Comitiis… …   Hofmann J. Lexicon universale

  • nigra — see NIGGER (Cf. nigger) …   Etymology dictionary

  • nigra — In neuroanatomy, the substantia n.. [L. fr. niger, black] * * * ni·gra nī grə n SUBSTANTIA NIGRA * * * ni·gra (niґgrə) [L. “black”] the substantia nigra. nigral adj …   Medical dictionary

  • nigra — SÂNGE, (5) sângiuri, s.n. 1. Substanţă lichidă de culoare roşie, compusă din plasmă şi din globule (albe şi roşii), care circulă prin vine şi artere, asigurând nutriţia şi oxigenarea organismului la animalele superioare. ♢ Animal cu sânge rece =… …   Dicționar Român

  • Nigra — Dunkle Europäische Biene Dunkle Europäische Biene Systematik ohne Rang: Bienen (Apiformes) Familie …   Deutsch Wikipedia

  • nigra — dénigra …   Dictionnaire des rimes

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”