“Cardiospermum Halicacabum Temporis” by Fujita Masaya SF Magazine May 2008.    From Wordnik.com.  [Science Fiction Awards Watch » Blog Archive » Seiuns – The Japanese Fiction] Reference

Cardiospermum vesicarium appeared to me to contain the same proportion of oxygen as the atmosphere, while that contained between the knots, in the hollow of the stalk, is generally less pure, containing only from 0.12 to 0.15 of oxygen.    From Wordnik.com.  [Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1] Reference

The gas enclosed in the capsules of the Cardiospermum vesicarium appeared to me to contain the same proportion of oxygen as the atmosphere, while that contained between the knots, in the hollow of the stalk, is generally less pure, containing only from 0.12 to 0.15 of oxygen.    From Wordnik.com.  [Travels to the Equinoctial Regions of America] Reference

Cardiospermum.    From Wordnik.com.  [Manual of Gardening (Second Edition)] Reference

Cardiospermum, 279.    From Wordnik.com.  [Prodromus stirpium in horto ad Chapel Allerton vigentium] Reference

Polygala nemorosa, Stachytarpheta mutabilis, Cardiospermum ulmaceum.    From Wordnik.com.  [Travels to the Equinoctial Regions of America] Reference

Cardiospermum ulmaceum, Amaranthus caracasanus, Elephantopus strigosus, Hydrolea mollis, Alternanthera caracasana, Eupatorium amydalinum, Elytraria fasciculata, Salvia fimbriata, Angelonia salicaria, Heliotropium strictum, Convolvulus batarilla, Rubus jamaicensis, Datura arborea, Dalea enneaphylla, Buchnera rosea.    From Wordnik.com.  [Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1] Reference