Liliaceae vs family Aloeaceae

Liliaceae and family Aloeaceae both are nouns.

Word	Noun	Adjective	Verb	Adverb
Liliaceae	Yes	No	No	No
family Aloeaceae	Yes	No	No	No

Liliaceae (noun)	family Aloeaceae (noun)
includes species sometimes divided among the following families: Alliaceae, Aloeaceae, Alstroemeriaceae, Aphyllanthaceae, Asparagaceae, Asphodelaceae, Colchicaceae, Convallariaceae, Hemerocallidaceae, Hostaceae, Hyacinthaceae, Melanthiaceae, Ruscaceae, Smilacaceae, Tecophilaeacea, Xanthorrhoeaceae	one of many families or subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted