TYPES OF BRAHMINS AS PER SKAND PURAN:
1) Matra (मात्र) Brahman is the one who took birth as Brahmin but has no inclination towards Knowledge.
2) Brahmins (ब्राह्मण) follow the rules ascribed to him as a Brahmin and has positive qualities.
3) Shrotriya brahman(श्रोत्रिय) are considered to be those who possess knowledge of a particular Veda, and has positive qualities
4) Anuchang (अनुचांग) are those Brahmins who impart vedic knowledge and have the qualities of Shrotriya as well, are pure with clear thinking.
5) Bhruun (भ्रून) is that Brahmin who stays in an Ashram and knows the vedas well.
6) Rishikalp(ऋषिकल्प) is that Brahmin who follows rules and is a scholar of Vedas.
7) Rishi(ऋषि)is that Brahmin who follow Brahmcharya and are pure, capable of bestowing boons and curses
Muni(मुनि)is the one that who is totally detached having attained true Knowledge.