A caverna de Lupercal: a suposta caverna dos míticos gêmeos fundadores de Roma, Rômulo e Remo, e o festival de Lupercália.

"The Lupercal Cave: A Refuge for Romulus and Remus and the Roman Festival of Lupercalia"

http://www.ancient-origins.net/myths-legends/lupercal-cave-refuge-romulus-and-remus-and-roman-festival-lupercalia-004538
http://news.nationalgeographic.com/news/2007/01/070126-rome-palatine.html

Neste artigo da Wikipedia, são citados os contestadores desta identficação da caverna como sendo dos míticos gêmeos:

Opposing opinions[edit]

"Adriano La Regina (formerly Rome’s archaeological superintendent 1976-2004, professor of Etruscology at Rome’s La Sapienza University),^[6] Professor Fausto Zevi (professor of Roman Archaeology at Rome's La Sapienza University)^[7] and Professor Henner von Hesberg (head of the German Archaeological Institute, Rome)^[8] denied the identification of the grotto with Lupercal on topographic and stylistic grounds. They concluded that the grotto is actually a nymphaeum or underground triclinium from Neronian times.

https://en.wikipedia.org/wiki/Lupercal

"Nymphaeum or nymphaion (Ancient Greek:νυμφαῖον):
 In ancient Greece and Rome, it was a monument consecrated to the nymphs, especially those of springs.
https://en.wikipedia.org/wiki/Nymphaeum

"Triclinium: 'a formal dining room in a Roman building' "
https://en.wikipedia.org/wiki/Triclinium

"Nero (/ˈnɪəroʊ/; Latin: Nerō Claudius Caesar Augustus Germanicus;^[1] 15 December 37 AD – 9 June 68 AD) was Roman Emperor from 54 to 68, and the last in the Julio-Claudian dynasty."
https://en.wikipedia.org/wiki/Nero

https://en.wikipedia.org/wiki/Lupercalia

Imagens da caverna:
https://www.google.com.br/search?q=The+lupercal+cave&biw=800&bih=431&tbm=isch&tbo=u&source=univ&sa=X&ved=0ahUKEwial821sZDLAhUJQpAKHfrfACUQsAQISw&dpr=1

 Vídeo da caverna:
https://www.youtube.com/watch?v=c9y5IWSIhdc