Which fingerprint pattern is described as having a core, type lines, delta, and recurve?

The fingerprint pattern described as having a core, type lines, delta, and recurve is the whorl. Whorls are one of the three primary fingerprint patterns and are characterized by their unique, circular formations that resemble spirals or concentric circles. The presence of a core indicates a central point around which the ridges flow, and type lines help define the boundary of the pattern, while the delta provides reference points for classification.

In contrast, arches do not have deltas or cores, making them distinct from whorls. Loops contain a core and one delta but lack the additional features that characterize whorls, such as multiple recurve patterns. The term "plain" generally refers to a specific type of whorl but does not encompass the full characteristics outlined in your question, which focus on the comprehensive features of whorls. Thus, a whorl is the pattern that fully meets the criteria described.