Guide to Symphyta genera of North America and species of economic significance.

Baine, Q., Looney, C., Smith, D. R., Schiff, N. M., Goulet, H., Redford, A. J. (2020) Identification guides, USDA APHIS PPQ S&T ITP, English language

Diagnosing Panama TR4.

Queensland Government (2020) Identification guides, Queensland Government, 4 pp., English language

Fall armyworm photo guide - identification.

CABI, Nepal Plant Quarantine and Pesticide Management Centre (2019) Identification guides, CABI, 2 pp., Nepali language

IDphy: molecular and morphological identification of Phytophthora based on the types.

Abad, G., Burgess, T., Bienapfl, J. C., Redford, A. J., Coffey, M., Knight, L. (2019) Identification guides, USDA APHIS PPQ S&T ITP, English language

Fusarium tropical race 4 (TR4).

Food and Agriculture Organization (2019) Identification guides, FAO, English language

Key to commonly intercepted armored scales.

Schneider, S. A., Fizdale, M., Normark, B. B. (2019) Identification guides, Identification Technology Programme, English language

Spruce longhorn beetles.

Royals, H. R., Gilligan, T. M., Laplante, S. (2019) Identification guides, USDA-APHIS-PPQ National Identification Services, 9 pp., English language

Coconut rhinoceros beetles.

Royals, H. R., Gilligan, T. M., Brodel, C. F. (2019) Identification guides, USDA-APHIS-PPQ National Identification Services, 6 pp., English language

Velvet longhorn beetle.

Royals, H. R., Gilligan, T. M. (2019) Identification guides, USDA-APHIS-PPQ National Identification Services, 5 pp., English language

What is fall armyworm and why is it a threat?

Krupnik, T. J., Dhungana, H. (2019) Identification guide, CIMMYT: CSISA, 2 pp., English language