Stictodex dimidiatus (Eggers, 1927)

Smith, Sarah M., Beaver, Roger A. & Sittichaya, Wisut, 2022, One hundred eighteen taxonomic changes among Xyleborine ambrosia beetles (Coleoptera: Curculionidae: Scolytinae), Zootaxa 5194 (2), pp. 151-175 : 166

publication ID	https://doi.org/ 10.11646/zootaxa.5194.2.1
publication LSID	lsid:zoobank.org:pub:C6F3069F-6EC1-4FAC-8870-FC0B53BD45EF
DOI	https://doi.org/10.5281/zenodo.7147333
persistent identifier	https://treatment.plazi.org/id/03B187C9-325C-FFB3-69D9-01CB69A3FC4C
treatment provided by	Plazi
scientific name	Stictodex dimidiatus (Eggers, 1927)
status

Treatment

Xyleborus dimidiatus Eggers, 1927a: 404 View in CoL .

Stictodex dimidiatus (Eggers) : Hulcr & Cognato 2013: 125.

Xyleborus dorsosulcatus Beeson, 1930: 219 View in CoL : Smith et al. 2020a: 310.

Xyleborus tunggali Schedl, 1936d: 32 View in CoL : Hulcr & Cognato 2013: 125.

Xyleborus decumans Schedl, 1953: 301 View in CoL : Hulcr & Cognato 2013: 125.

Xyleborus cruciatus Schedl, 1973: 90 View in CoL : Hulcr & Cognato 2013: 125.

Xyleborus spicatus Browne, 1986a: 95 View in CoL . syn. nov.

Remarks. The holotype of X. spicatus (NHMUK) and two paratypes (NUFM) were compared to images of other type specimens representing the current synonyms of the morphologically variable S. dimidiatus ( Smith et al. 2020a) . The holotype of X. spicatus is morphologically congruent with that of X. dorsosulcatus which exhibits strongly impressed striae on both the disc and declivity.

Distribution. From Sri Lanka and Southeast Asia through Indonesia to New Guinea, Philippines.