Final answer:
Erysipelas is the rapidly progressing form of cellulitis with lymphatic involvement. It often precedes necrotizing fasciitis, a critical condition requiring urgent treatment.
Step-by-step explanation:
The distinctive form of rapidly progressing superficial cellulitis with involvement of cutaneous lymphatics is known as erysipelas. Caused primarily by Streptococcus pyogenes, erysipelas presents as a large, intensely inflamed patch of skin usually on the legs or face. This condition can quickly become severe and may lead to a more dangerous infection, necrotizing fasciitis, which is characterized by rapid tissue destruction and systemic symptoms such as fever, chills, and a potentially life-threatening situation requiring immediate medical attention including antibiotics and possibly surgical intervention.