Tetragonia expansa vs Tetragonia tetragonioides

Tetragonia expansa and Tetragonia tetragonioides both are nouns.

Word	Noun	Adjective	Verb	Adverb
Tetragonia expansa	Yes	No	No	No
Tetragonia tetragonioides	Yes	No	No	No

As nouns, Tetragonia expansa and Tetragonia tetragonioides are synonyms defined as:

Tetragonia expansa and Tetragonia tetragonioides: coarse sprawling Australasian plant with red or yellow flowers; cultivated for its edible young shoots and succulent leaves

Other synonyms of Tetragonia expansa include New Zealand spinach.

Tetragonia expansa (noun)	Tetragonia tetragonioides (noun)
coarse sprawling Australasian plant with red or yellow flowers; cultivated for its edible young shoots and succulent leaves	coarse sprawling Australasian plant with red or yellow flowers; cultivated for its edible young shoots and succulent leaves