How to spell HALOBACTRIUM correctly?

"Halobactrium" is a misspelling of the word "halobacterium", which is a type of bacteria that thrives in high-salt environments. To correct the misspelling, one could suggest adding an "e" after the "t", resulting in "halobacterium". Other possible suggestions include hyphenating the word as "halo-bacterium" or separating it into two words as "halo bacterium".