thumb|Hydrocharis morsus-ranae, a member of the family Hydrocharitaceae Hydrocharitales is a botanical name of an order of flowering plants. The Cronquist system (1981) used this name for an order in subclass Alismatidae, with this circumscription:
thumb|Hydrocharis morsus-ranae, a member of the family Hydrocharitaceae Hydrocharitales is a botanical name of an order of flowering plants. The Cronquist system (1981) used this name for an order in subclass Alismatidae, with this circumscription: order Hydrocharitales family Hydrocharitaceae
The APG II system, used here, assigns most of the plants involved to the expanded order Alismatales, in the clade monocots.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).