List: word usually written using kana alone

obsolete kanji  usually written using kana alone  noun  noun (generic) 

• yellow catalpa (Catalpa ovata), Chinese catalpa

usually written using kana alone  noun  noun (generic) 

• Asplenium antiquum (species of spleenwort)

usually written using kana alone  noun  noun (generic) 

• eight-headed, eight-tailed serpent (in Japanese mythology)

usually written using kana alone  noun  noun (generic) 

• Pacific oyster (Crassostrea gigas)

usually written using kana alone  noun  noun (generic) 

• Asiatic jasmine (Trachelospermum asiaticum), Asian jasmine

usually written using kana alone  noun  noun (generic) 

• English holly (Ilex aquifolium)

usually written using kana alone  noun  noun (generic) 

• large pink (Dianthus superbus var. longicalycinus)

usually written using kana alone  rare term  noun  noun (generic) 

• China pink (species of flower, Dianthus chinensis)

usually written using kana alone  noun  noun (generic) 

• ribbon worm (any worm of phylum Nemertea)

usually written using kana alone  noun  noun (generic) 

• moss animal (any animal of phylum Bryozoa)