Exochomus townsendi

Casey, 1908

Exochomus townsendi is a small lady beetle in the Coccinellidae, described by Casey in 1908. measure approximately 2.80–3.30 mm in length. The has a disjunct distribution spanning Central America (Mexico) and parts of western North America (Colorado). Its coloration resembles that of Exochomus aethiops, a related species. Relatively few observations exist, with only 4 records documented on iNaturalist.

Exochomus townsendi by (c) Jared Shorma, some rights reserved (CC BY), uploaded by Jared Shorma. Used under a CC-BY license.Exochomus townsendi by (c) Jared Shorma, some rights reserved (CC BY), uploaded by Jared Shorma. Used under a CC-BY license.Exochomus townsendi by (c) Jared Shorma, some rights reserved (CC BY), uploaded by Jared Shorma. Used under a CC-BY license.

Pronunciation

How to pronounce Exochomus townsendi: /ɛkˈsoʊkəməs ˈtaʊnsənˌdi/

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Identification

are distinguished from other Exochomus by their small size (2.80–3.30 mm) and coloration matching Exochomus aethiops. Specific diagnostic features separating it from are not documented in available sources. The compact, rounded body form typical of the is present.

Images

Distribution

Recorded from Central America (Mexico) and North America (Colorado, USA). The distribution appears disjunct between these two regions based on available records.

Similar Taxa

  • Exochomus aethiopsShares similar coloration with E. townsendi; of both appear nearly identical in color pattern based on published descriptions.

Sources and further reading