They are also morphologically similar, sharing glabrous buds, bright orange corollas, and yellow anthers. They have purple or red corollas and corona lobes that are yellow or orange. Corolla was produced and all future Corollas/Sprinters were based around the FF layout. Each flower has five or more petals, sometimes producing double corollas. Sprint models also include the same alloy wheels as featured on early AE86 Corollas. Taxis in San Salvador are yellow, and the fleet is composed primarily of Toyota Corollas. The corollas are often claw shaped and are two-lipped. The majority of these are older model Toyota Corollas. In 1993, the Indus Motors Company began production of Toyota Corollas. This was a 4-valve DOHC engine, mainly installed in Australian and European market Corollas. The most prominent defunct teams were the Crispa Redmanizers and the Toyota Super Corollas. Therefore, they tend to forage on flowers with short corollas and daisy-type flowers. Foragers with short corollas and shorter proboscises (tongue) were discovered in mixed species stands. Toyota reached the milestone of 44 million Corollas sold over twelve generations in 2016. It is characterised by fused corollas, chromosome number x=9 and mostly southern African distribution.