In scientific classification of biota, a subphylum is a taxonomic rank in zoological nomenclature. The taxonomic rank of 'subdivision' in fungi and plant taxonomy is equivalent to 'subphylum' in zoological taxonomy.
Another general rule is that your driveway should be around 10 to 12 feet wide, and a few feet wider at the curves. If you have space, itâs always a good idea to provide a larger area at the top for turning around or for additional parking when needed. A 12âx18â space or larger is ideal for this.
10-12 Feet In Width Is Normal. If you are starting from scratch such as with nothing or a stone base we would go with 10 -12 feet wide. If you have a mid-size car to pickup truck a 10 foot wide driveway would be the norm. For campers, trailers or bigger pickup trucks we would go to 12 feet in width.