Explanation of Names
Stenhomalus taiwanus Matsushita 1933
Identification
note long setae on the third and fourth antennomeres
Det. V. Belov, 2017
Range
adventive in se. US: AL, GA
(1), plus TX: Dallas to Austin to College Station since March 2016 -
Map (2)(3), native to e. Asia
Food
host in the native range:
Zanthoxylum (Rutaceae)
(1)Remarks
intercepted many times in US East Coast ports since 1995, first collected in the wild in 2009 in AL
(1)See Also
Obrium maculatum (Olivier)

- Range: e. US to C. Amer.
Det. M. A. Quinn, 2017
Print References
Iwata, R. 1991. Stenhomalus taiwanus Matsushita (Coleoptera: Cerambycidae) infesting a pestle made of Zanthoxylum piperitum (L.) wood. Japan House Pest 13(1): 25–27.
Makihara, H. 1977. Cerambycidae of Kuroshima Island, with descriptions of two new species and two new subspecies (Coleoptera). Esakia 10: 45–69.
Young, J.D. 2010. Interception of a Stenhomalus White, longhorned beetle (Coleoptera: Cerambycidae: Cerambycinae: Stenhomalini) in Baltimore, Maryland. The Maryland Entomologist 5(2): 2–4.
Zhang, X.M., G.H. Chen, and Q. Li. 2009. Research advance in insect pests on Zanthoxylum bungeanum in China. Chinese Bulletin of Entomology 46(4): 532–538.
Contributed by
v belov on 24 January, 2013 - 3:01pm
Additional contributions by
Mike QuinnLast updated 8 June, 2023 - 8:15pm