P. lima is difficult to identify due to its similar morphology to several other Prorocentrum species with a triangular and an oval or ovoid shape (e.g. P. foraminosum, P. concavum and P. hoffmannianum). P. lima can be distinguished by its size, shape, narrow and the presence of valve and marginal .
Raymark Corporation and Asbestos. Raymark Industries were at one time a major parts manufacturer in the automotive industry. For 70 years, Raymark operated from their 33-acre site located in Bountiful, Utah, where they manufactured disk brakes, drum brakes, brake pads, brake linings and adhesives.
Asbestos companies such as Barry Steam Plant in Axis and across the United States, recognized the dangers of asbestos but continued to manufacture it; asbestos was used in numerous buildings and workplaces, including Barry Steam Plant. As a result, there is a risk of asbestos exposure in Alabama cities, such as Axis.