| Authors(s) | Craw, A. |
| Year | 1890 |
| Title | Parasites, fertilising, sour orange stock, fumigating, new scale insect, etc. Report, California State Board of Horticulture 347-349. |
| Authors(s) | Craw, A. |
| Year | 1890 |
| Title | Parasites, fertilising, sour orange stock, fumigating, new scale insect, etc. Report, California State Board of Horticulture 347-349. |