The Monti Ausoni or Ausoni Mountains constitute a

mountain range A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have aris ...

in southern

Lazio Lazio ( , ; ) or Latium ( , ; from Latium, the original Latin name, ) is one of the 20 Regions of Italy, administrative regions of Italy. Situated in the Central Italy, central peninsular section of the country, it has 5,714,882 inhabitants an ...

, in central Italy. It is part of the

Antiappennini The Apennines or Apennine Mountains ( ; or Ἀπέννινον ὄρος; or – a singular with plural meaning; )Latin ''Apenninus'' (Greek or ) has the form of an adjective, which would be segmented ''Apenn-inus'', often used with nouns s ...

, a group running from the

Apennines The Apennines or Apennine Mountains ( ; or Ἀπέννινον ὄρος; or – a singular with plural meaning; )Latin ''Apenninus'' (Greek or ) has the form of an adjective, which would be segmented ''Apenn-inus'', often used with nouns s ...

chain to the

Tyrrhenian Sea The Tyrrhenian Sea (, ; or ) , , , , is part of the Mediterranean Sea off the western coast of Italy. It is named for the Tyrrhenians, Tyrrhenian people identified with the Etruscans of Italy. Geography The sea is bounded by the islands of C ...

. They are bounded to the north by the

Monti Lepini The Monti Lepini (Italian: Lepini mountains) are a mountain range which belongs to the Anti-Apennines of the Lazio region of central Italy, between the two provinces of Latina and Rome. The range borders to the north with the Colli Albani, to ...

and to the south by the Monti Aurunci. They take the name from the ancient tribe of the

Ausoni "Ausones" (; ), the original name and the extant Greek form for the Latin "Aurunci", was a name applied by Greek writers to describe various Italic peoples inhabiting the southern and central regions of Italy. The term was used, specifically, ...

. The Monti Ausoni consist mainly of friable

limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...

. Altitudes vary from hills to the 1,152 m of Cima del Nibbio and the 1,141 m of Monte Calvo. Near Pastena are the Grotte di Pastena (caves). Part of the mountains is protected by a

wilderness area Wilderness or wildlands (usually in the plural) are Earth's natural environments that have not been significantly modified by human activity, or any nonurbanized land not under extensive agricultural cultivation. The term has traditionally ...

, which was established in 1999. It covers 4,230 hectares. Most of the valleys are covered in forests (of oak,

cork oak ''Quercus suber'', commonly called the cork oak, is a medium-sized, evergreen oak tree in the section Quercus sect. Cerris, ''Quercus'' sect. ''Cerris''. It is the primary source of cork (material), cork for wine bottle stoppers and other uses, ...

and

maple ''Acer'' is a genus of trees and shrubs commonly known as maples. The genus is placed in the soapberry family Sapindaceae.Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008 nd more or less continuously updated si ...

). There are also species of ''

Quercus virginiana ''Quercus virginiana'', also known as the southern live oak, is an evergreen oak tree endemic to the Southeastern United States. Though many other species are loosely called live oak, the southern live oak is particularly iconic of the Old South. ...

'', , aspen and laurel. Beneath the trees are numerous rare and endemic flora, such as '' Crocus imperati'' subsp. ''imperati'', ''

Narcissus Poeticus ''Narcissus poeticus'', the poet's daffodil, poet's narcissus, nargis, pheasant's eye, findern flower or pinkster lily, was one of the first daffodils to be cultivated, and is frequently identified as the narcissus of ancient times (although ' ...

'', ''

Asphodeline lutea ''Asphodeline lutea'' (king's spear, yellow asphodel) is a perennial plant native to southeastern Europe, northern Africa, the Caucasus and the Levant. It is grown as a landscaping plant. It has been associated with the Asphodel of the Greek ...

'' (asfodelina), '' Daphne oleoides'' (spatula daphne) and ''

Iris relicta Iris most often refers to: *Iris (anatomy), part of the eye * Iris (color), an ambiguous color term *Iris (mythology), a Greek goddess * ''Iris'' (plant), a genus of flowering plants * Iris (given name), a feminine given name, and a list of peopl ...

''.

References

{{DEFAULTSORT:Ausoni Mountain ranges of the Apennines Mountain ranges of Italy Mountains of Lazio Osci