Lygus mexicanus

Kelton, 1973

Lygus mexicanus is a of plant bug in the Miridae, described by Kelton in 1973. It is one of 34 recognized species of Lygus in North America. The Lygus comprises economically significant plant-feeding commonly known as lygus bugs or , many of which are agricultural pests. Specific biological and ecological details for L. mexicanus remain poorly documented in accessible literature.

Biologia Centrali-Americana (8272537664) by Bale & Danielsson; Bannwarth, Th.; Cambridge Scientific Instrument Company; Godman, Frederick Du Cane; Hanhart; Horman-Fisher, Maud; Knight, H.; Mintern Bros.; Purkiss, W.; Salvin, Osbert; Saunders, G. S.; Schlereth, M. v.; Sharp, M. A.; Taylor & Francis; Wilson, Edwin. Used under a Public domain license.

Pronunciation

How to pronounce Lygus mexicanus: /ˈlɪɡəs ˌmɛksɪˈkeɪnəs/

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Identification

males of Lygus mexicanus can be distinguished from other North American Lygus using the morphological key provided in Kelton's 1973 revision. As with other Lygus species, adults likely display the characteristic body plan of the : oval body shape, prominent scutellum forming a triangular marking on the dorsum, and with membranous portions. Precise diagnostic features for L. mexicanus require examination of the original species description.

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Distribution

Recorded from Guatemala, Mexico, and the United States (Arizona, Texas). Present in Middle America and North America.

Similar Taxa

Lygus hesperusOverlapping distribution in western United States; both belong to the same and share general body plan, requiring careful morphological examination to distinguish.
Lygus lineolarisBroadly distributed across North America and most economically significant Lygus ; L. mexicanus likely distinguished by geographic range and subtle morphological differences in male genitalia.

More Details

Taxonomic Note

Lygus mexicanus was established by Kelton in 1973 as part of a comprehensive revision of North American Lygus. The has undergone extensive taxonomic revision, with numerous synonyms recognized in Kelton's work.

Data Limitations

Most accessible literature on Lygus focuses on economically important such as L. lineolaris, L. hesperus, and L. elisus. Species-specific information for L. mexicanus is sparse in publicly available sources, with biological and ecological details likely contained in the full text of Kelton's 1973 monograph or subsequent regional faunistic works.