Bilkis is incorrectly written and should be written as "40 Bilkis; is proper name )" being its meaning:
It is a possibly extinct species of Gazelle. Also known as the Queen of Sheba, Yemen Gazelle Gazelle. Its scientific name is Gazalla bilkis. They belong to the family Bovidae. It is a surname in Argentina and United States. It is also a woman's name. Bilkis Bilquis is the Queen Sheba series American Gods.