蜱螨亚纲 (蜱蟎亞綱) pímǎn yàgāng

pímǎn yàgāng proper noun Acari
Domain: Modern Chinese 现代汉语 , Subdomain: Zoology , Concept: Subclass 亚纲
Notes: A subclass or arachnids that includes mites and ticks (Wikipedia '蜱蟎亞綱')