Hemilophini

Thomson, 1868

Genus Guides

Hemilophini is a tribe of longhorn beetles (Cerambycidae) within the Lamiinae, established by Thomson in 1868. The tribe contains numerous distributed primarily in tropical and subtropical regions of the Americas, with some representation in other regions. Members of this tribe are characterized by their elongated body form and often exhibit striking coloration patterns. The genus Zeale is among those included in Hemilophini, with showing and associations with plants in the Asteraceae .

Hemierana marginata by (c) Russell Pfau, some rights reserved (CC BY), uploaded by Russell Pfau. Used under a CC-BY license.

Hemilophini by (c) Alan Rockefeller, some rights reserved (CC BY), uploaded by Alan Rockefeller. Used under a CC-BY license.

Essostrutha laeta by (c) Francisco Farriols Sarabia, some rights reserved (CC BY), uploaded by Francisco Farriols Sarabia. Used under a CC-BY license.

Pronunciation

How to pronounce Hemilophini: //ˌhɛmɪˈloʊfɪˌnaɪ//

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Habitat

Tropical and subtropical forests; open areas including inselbergs and rocky outcrops. One documented , Zeale granvillei, occurs in open areas at Mitaraka Mounts in French Guiana.

Distribution

Primarily Neotropical, with documented occurrence in French Guiana (Tumuc Humac inselbergs, Mitaraka Mounts). Broader distribution across tropical and subtropical regions of the Americas inferred from tribe-level classification, though specific range boundaries for the tribe as a whole are not comprehensively documented.

Host Associations

Ichtyothere granvillei H. Robinson (Asteraceae) - possible plantAssociation documented for Zeale granvillei; described as 'possible' in source material

Behavior

has been documented in at least one (Zeale), with multiple distinct forms described within single .

Similar Taxa

AcanthocininiAnother tribe within Lamiinae ; distinguished by different morphological characteristics and ecological associations, with Acanthocinus nodosus showing cryptic coloration on pine bark rather than the often more conspicuous patterns seen in Hemilophini

More Details

Taxonomic History

The tribe was established by Thomson in 1868. Linsley and Chemsak (1995) provided comprehensive taxonomic treatment of Hemilophini as part of their monographic series on North American Cerambycidae.

Notable Genera

Zeale Pascoe, 1866 is a documented within Hemilophini, with described from French Guiana showing and plant associations with Asteraceae.