What is "bikhuyeh"

Bikhuyeh (, also Romanized as Bīkhūyeh and Bikhooyeh; also known as Bekhūyeh-ye ‘Olyā, Bekhūyeh-ye Soflā, Benjūyeh, Bīkhū, Bīkhūyeh-ye ‘Olyā, Bīkhūyeh-ye Soflā, Bīkūyeh, Qal‘eh Bikūi, Qal‘eh-e Bīkūbī, and Qal‘eh-e Bīkū’ī) is a village in Darz and Sayeban Rural District, in the Central District of Larestan County, Fars Province, Iran. At the 2006 census, its population was 309, in 61 families.