| Subject | English | Danish |
| fish.farm. | California barracuda | stillehavsbarracuda (Sphyraena argentea) |
| nat.res., agric. | California bluebell | californisk blåklokke (Phacelia tanacetifolia) |
| nat.res., agric. | California bluebell | Phacelia tanacetifolia |
| bot. | California brome | sitka-hejre (Bromus sitchensis Trin.; Bromus carinatus Hook. & Arn.; Ceratochloa carinata (Hook. & Arn.) Tutin; Ceratochloa sitchensis (Trin.) Cope & Ryves) |
| nat.sc., agric. | california burclover | krogsneglebælg (Medicago Lenticulata Willd., Medicago polymorpha L.) |
| nat.res. | California condor | californisk kondor (Gymnogyps californianus) |
| coal., construct. | California method of boring | kalifornisk boremetode |
| nat.res. | California pepper-tree | peruansk pebertræ (Schinus molle) |
| nat.res. | California pepper-tree | peruviansk pebertræ (Schinus molle) |
| life.sc., fish.farm. | California pilchard | californisk sardin (-) |
| nat.res. | California poppy | kalifornisk valmue (Eschscholzia californica Cham.) |
| forestr. | California redwood | amerikansk rødtræ (Sequoia sempervirens) |
| life.sc., nat.res., agric. | California scale | San José-skjoldlus (Aspidiotus perniciosus, Quadraspidiotus perniciosus) |
| industr., construct. | California, slip-lasting method | California-metode |
| social.sc., health. | California sunshine | syre |
| life.sc., environ. | Gulf of California harbour porpoise | vaquita (Phocoena sinus) |
| life.sc., environ. | Gulf of California harbour porpoise | golfmarsvin (Phocoena sinus) |
| nat.res. | Lower California pronghorn | sydcalifornisk gaffelantilope (Antilocapra americana penindularis) |
