Syagrus (beetle)
| Syagrus | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Cucujiformia |
| Family: | Chrysomelidae |
| Tribe: | Typophorini |
| Genus: | Syagrus Chapuis in Lacordaire, 1874[1] |
Syagrus is a genus of leaf beetles (family Chrysomelidae) in the subfamily Eumolpinae.[2] They are often attracted by plants in the family Malvaceae;[3] Syagrus rugifrons and Syagrus calcaratus are pests of cotton. The larvae of Syagrus calcaratus attack the roots of the plant and cause it to wilt.[4]
Species
Species of Syagrus include the following:[2]
- Syagrus adrarensis Pic, 1942
- Syagrus allochromus Bechyné, 1964 †
- Syagrus ambrensis Bechyné, 1964 †
- Syagrus angolensis Pic, 1939
- Syagrus apicicornis Lefèvre, 1891
- Syagrus atricollis Pic, 1940
- Syagrus atricolor Pic, 1940
- Syagrus atriventris Pic, 1939
- Syagrus auratus Weise, 1883
- Syagrus basipennis (Fairmaire, 1902) †
- Syagrus bicolorimembris Pic, 1940
- Syagrus bicoloripes Pic, 1939
- Syagrus bodongi Weise, 1905
- Syagrus brunneopunctatus Pic, 1941
- Syagrus brunneus (Jacoby, 1892) †
- Syagrus calcaratus (Fabricius, 1775)
- Syagrus castellanus Bechyné, 1964 †
- Syagrus chopardi Pic, 1950
- Syagrus cinerascens Fairmaire, 1894
- Syagrus concoloricornis Pic, 1940
- Syagrus conradsi Pic, 1939
- Syagrus corrosicollis Lefèvre, 1891
- Syagrus cribricollis Pic, 1939
- Syagrus discoidalis Pic, 1940
- Syagrus discomaculatus Pic, 1939
- Syagrus disconotatus Pic, 1939
- Syagrus diversepunctatus Pic, 1940
- Syagrus diversipennis Pic, 1940
- Syagrus favareli Pic, 1938
- Syagrus femoralis (Weise, 1910) †
- Syagrus femoratus Lefèvre, 1891
- Syagrus fuscoaeneus Fairmaire, 1894
- Syagrus gabonicus Pic, 1952
- Syagrus geniculatus Lefèvre, 1891
- Syagrus haroldi (Duvivier, 1891) †
- Syagrus holasi Pic, 1953
- Syagrus hovus Bechyné, 1951 †
- Syagrus inhumeralis Pic, 1936
- Syagrus interstitialis (Jacoby, 1904)
- Syagrus iridescens Pic, 1940
- Syagrus laurenti Pic, 1949
- Syagrus lebisi Bechyné, 1947 †
- Syagrus limbatus Lefèvre, 1891
- Syagrus luteoapicalis Pic, 1939
- Syagrus maculosus Lefèvre, 1891
- Syagrus madoni Pic, 1940
- Syagrus marlenus Bechyné, 1964 †
- Syagrus maromandiae Bechyné, 1946 †
- Syagrus marshalli Jacoby, 1898
- Syagrus minutus Jacoby, 1895
- Syagrus monardi Pic, 1939
- Syagrus morio Harold, 1877
- Syagrus nigrosignatus Lefèvre, 1877
- Syagrus nodieri Pic, 1941
- Syagrus obscuripes Pic, 1952
- Syagrus opacus Jacoby, 1900
- Syagrus ortobiensis Selman, 1963
- Syagrus pallidicolor Pic, 1941
- Syagrus perpuncticollis (Burgeon, 1940)
- Syagrus pullatus Bechyné, 1947 †
- Syagrus puncticollis (Harold, 1877)
- Syagrus quadrimaculatus Pic, 1940
- Syagrus quartus Bechyné, 1964 †
- Syagrus quintus Bechyné, 1964 †
- Syagrus q. imerinensis Bechyné, 1964 †
- Syagrus q. graciliformis Bechyné, 1964 †
- Syagrus raffrayi Pic, 1940
- Syagrus recidivus Bechyné, 1947 †
- Syagrus recticollis Pic, 1949
- Syagrus rhembastoides Bechyné, 1947 †
- Syagrus rufipennis (Duvivier, 1891) †
- Syagrus rufipennis Pic, 1940 — homonymy with S. rufipennis (Duvivier, 1891)
- Syagrus rufobrunneus Lefèvre, 1890
- Syagrus rufometallicus Pic, 1951
- Syagrus rugiceps Lefèvre, 1890
- Syagrus rugifrons Baly, 1878
- Syagrus sansibaricus (Lefèvre, 1891)
- Syagrus secundus Bechyné, 1964 †
- Syagrus sehranus Aslam, 1968
- Syagrus semicostatus Pic, 1940
- Syagrus semirufus Pic, 1940
- Syagrus semistriatus (Fairmaire, 1886) †
- Syagrus sexnotatus Lefèvre, 1891
- Syagrus sextus Bechyné, 1964 †
- Syagrus signatus Pic, 1940
- Syagrus silfverbergi Selman, 1973
- Syagrus strangulatus Bechyné, 1947 †
- Syagrus s. mandrakanus Bechyné, 1947 †
- Syagrus s. nandihizinae Bechyné, 1947 †
- Syagrus strigaticeps (Lefèvre, 1891)
- Syagrus tertius Bechyné, 1964 †
- Syagrus testaceicornis Pic, 1941
- Syagrus testaceonotatus Pic, 1940
- Syagrus trinotatus Pic, 1939
- Syagrus tristis Jacoby, 1904
- Syagrus vadoni Bechyné, 1946 †
- Syagrus varicolor Lefèvre, 1891
- Syagrus viridicollis Pic, 1940
† may belong to Pheloticus[2]
References
- ^ "Taxonomy for Syagrus". Insectoid.Info. Retrieved 20 March 2017.
- ^ a b c "genus Syagrus". African Eumolpinae site (Coleoptera Chrysomelidae). Retrieved 20 March 2017.
- ^ Jolivet, Pierre; Verma, Krishna (2008). "Eumolpinae – a widely distributed and much diversified subfamily of leaf beetles (Coleoptera, Chrysomelidae)". Terrestrial Arthropod Reviews. 1 (1): 3–37. doi:10.1163/187498308X345424.
- ^ Vaissayre, J.; Cauquil, M. (2000). Main Pests and Diseases of Cotton in Sub-Saharan Africa. Editions Quae. p. 10. ISBN 978-2-87614-416-3.