Cephaloleia stenosoma
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Ordo: Coleoptera
Familia: Chrysomelidae
Genus: Cephaloleia
Name
Cephaloleia stenosoma Baly, 1885 – Wikispecies link – Pensoft Profile
- Cephaloleia stenosoma Baly 1885[1]: 19. Baly 1886: 120 (noted); Blackwelder 1946[2]: 720 (catalog); Papp 1953[3]: 22 (catalog); Uhmann 1957a[4]: 25 (catalog); Descarpentries and Villiers 1959[5]a: 139 (types); Wilcox 1983[6]: 137 (catalog); Staines 1996[7]: 61 (Central America species), 1999[8]: 242 (mimicry), 2004[9]: 312 (host plants), 2010[10]: 36 (types); Staines and Staines 1997[11]: 21 (types), 1999[12]: 524 (Baly species list); McKenna and Farrell 2005[13]: 121 (phylogeny), 2006[14]: 10949 (phylogeny).
- Cephalolia stenosoma Baly. Donckier 1899[15]: 551 (catalog); Weise 1911a[16]: 9 (catalog), 1911b[17]: 10 (catalog); Calvert and Calvert 1917[18]: 394 (noted); Uhmann 1930a[19]: 221 (faunal list), 1936b[20]: 483 (key).
- Cephalolia stenosoma biolleyi Pic 1926a[21]: 9 (type: Costa Rica, MNHN, not seen).
- Cephaloleia stenosoma biolleyi Pic. Blackwelder 1946[2]: 720 (catalog); Papp 1953[3]: 22 (catalog); Uhmann 1957a[4]: 25 (catalog); Descarpentries and Villiers 1959[5]a: 139 (types).
Description
Large, elongate; subparallel; subconvex; head (except frons reddish-yellow), antennae, and scutellum black; pronotum reddish-yellow, often with variable black markings; elytra varies from entirely reddish-yellow, to variable black markings, to entirely black; venter with prosternum red; meso- and metasterna red medially, black laterally, abdominal sterna black; leg with femur pale basally, dark apically, tibiae and tarsi darker. Head: vertex impunctate, with longitudinal Y-shaped medial carina; frons finely punctate, not projecting; not depressed between eyes. Antenna: reaches to humerus; slender; antennomere 1 elongate, robust, clavate, longer than 2 and 3 combined; 2 ovate; 3 longer than 2, compressed, triangular; 4–10 transverse, decreasing in length; 11 2× length of 10, pointed at apex; 1–3 punctate with scattered setae; 4–11 setose. Pronotum: transverse; lateral margin straight then rounding to anterior angle, narrowly canaliculate; anterior angle not produced, acute; posterior angle acute; apical margin straight; disc subconvex, impunctate; surface punctate laterally; basal impression absent; pronotal length 1.3–1.5 mm; pronotal width 1.5–1.6 mm. Scutellum: acutely triangular; alutaceous. Elytron: lateral margin straight, smooth, margined; apex rounded; sutural angle without tooth; humerus rounded, not produced; slightly constricted behind humerus; flattened along suture; moderately punctate-striate, punctation obsolete at humerus, rows converge and unite apically; elytral length 5.4–6.1 mm; elytral width 1.73–2.3 mm. Venter: prosternum impunctate; meso- and metasterna impunctate medially, punctate laterally; abdominal sterna punctate, each puncture with pale seta; suture between sterna 1 and 2 complete; last sternite with apical margin sinuate medially in male, truncate in female. Leg: slender; femur and tibia sparsely punctate; tibia with fringe of setae on inner margin of apex. Total length: 6.8–7.8 mm.
Diagnosis
This species is similar to Cephaloleia instabilis. It can be distinguished by antennomere 2 being triangular, by the pronotum being uniformly punctate, and by the elytra lacking a declivity at puncture row 7.
Host plant
Adults have been collected from Heliconia imbricata (Kuntze) Baker, Heliconia latispatha Benth. (Staines 1996[7]); Heliconia trichocarpa G. S. Daniels and F. G. Stiles, Heliconia wilsonii G. S. Daniels and F. G. Stiles (Heliconiaceae), Calathea crotalifera S. Watson (Marantaceae), Musa velutina H. Wendl. and Drude (Musaceae).
Distribution
Costa Rica, Guatemala, Panama.
Type material examined
Lectotype: Bugaba, 800–1,500 ft. Champion [printed label]/ B. C. A. Col. VI, 2. Cephaloleia stenosoma Baly [printed label]/ Lectotype Cephaloleia stenosoma Baly Des. C. L. Staines 1993 [printed red label] (BMNH).
Specimens examined
COSTA RICA: no further data (MNHN). Alajuela- Río San Lorencito, 900 m, Res. For. Sn. Ramón, 5 km N Col. Palmarena, March 1990 (INBIO); Safo Dulce, Río Sandalo, Palo Seco, 10 m, 31 December 1923, 21 August 1936 (USNM). Puntarenas- Golfito, 3 July 1976 (EMEC), 22 July 1981 (FSCA); Coto Brus, Las Cruces Biological Station, 6 March 2012, 10 March 2012 (USNM); Est. Sirena, Corcovado NP, 0, 1000m, October 1989, November 1989, December 1989, January 1990, February 1990, March 1990, April 1990, October 1990, June 1991, April 1992 (INBIO); Fca. Las Cruces, San Vito de Java, 11–14 August 1969 (USNM); Est. Queb. Bonita, 50 m, Res. Biol. Carara, 4–26 January 1993 (INBIO); Rancho Quemada, Pen. Osa, November 1989, February 1991, November 1991, 21 March- 7 April 1992, October 1992, November 1992, 1–21 December 1992 (INBIO); Osa Peninsula, 2.5 mi. SW Rincón, 5 March 1967 (CMNC); 3.5 mi. S. Rincón, 28 February- 12 March 1969 (CASC); Río Claro, sea level, 19 August 1969 (USNM); Río Piedras, sea level, 15 August 1969 (USNM); San Vito de Java, 20 July 1972 (FSCA); 6 mi. S. San Vito, 27 June 1969 (USNM); Garabito, Tarcoles, Estación Quebrada Bonita, 100–200 m (INBIO); Estación Esquinas, Peninsula de Osa, 0–100 m (INBIO). GUATEMALA: Zacapa- 4–6 km S La Unión, 4600 feet, 2–11 June 1991 (FSCA); 3 km SE La Union, 1500 m, 23 June 1993 (CMNC). PANAMA: Chiriquí- Bugaba, 800–1,500 ft. (AMNH, USNM). Colón- Gamboa, 22 June 1975, 18 June 1976 (EGRC). Panamá- Ancón, August 1937 (CASC); La Pita Signal Station Rd., 6 February 1971, 27 February 1971, 18 May 1980 (EGRC); Madden Forest, February 28, 1971, 27 March 1971, 28 June 1976 (EGRC); Pedro Miguel, 17 April 1911 (USNM); Summit, November 1946 (USNM). Total: 125.
Taxon Treatment
- Staines, C; García-Robledo, C; 2014: The genus Cephaloleia Chevrolat, 1836 (Coleoptera, Chrysomelidae, Cassidinae) ZooKeys, 436: 1-355. doi
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Other References
- ↑ Baly J (1885) Hispidae. In: Godman F Salvin O (Eds) Biologia CentraliAmericana, Zoology, Insecta, Coleoptera, Phytophaga. London, 6(2): 1124.
- ↑ 2.0 2.1 Blackwelder R (1946) Checklist of the Coleopterous insects of Mexico, Central America, the West Indies, and South America. United States National Museum Bulletin 185: 551–763.
- ↑ 3.0 3.1 Papp C (1953) The Hispinae of America. 3rd Contribution for promoting the scientifical results of the International Hylean Amazon Institute in Manaos, Brazil. Portugaliae Acta Biologica (B) 4: 1–147.
- ↑ 4.0 4.1 Uhmann E (1957a) Coleopterorum Catalogus. Supplementa. Chrysomelidae: Hispinae, Hispinae Americanae. W. Junk, Gravenhage. Pars 35(1): 1–153.
- ↑ 5.0 5.1 Descarpentries A, Villiers A (1959) Les types de la collection M. Pic. 1. Chrysomelinae et Hispinae du Nouveau-Monde. Bulletin du Muséum d’Histoire Naturelle Paris (2)31(2): 137–154.
- ↑ Wilcox J (1983) Checklist of the beetles of Canada, United States, Mexico, Central America and the West Indies. Vol. 1, pt. 7. The Leaf Beetles. Biological Research Institute of America, Latham, NY, 166 pp.
- ↑ 7.0 7.1 Staines C (1996) The genus Cephaloleia (Coleoptera: Chrysomelidae) in Central America and the West Indies. Special Publication No. 3 of the Revista de Biología Tropical, 87 pp.
- ↑ Staines C (1999) Possible mimetic complexes in Central American Cephaloleia (Coleoptera: Chrysomelidae: Hispinae). In: Cox M (Ed) Advances in Chrysomelidae Biology 1. Backhuys Publishers, Leiden, 239–246.
- ↑ Staines C (2004) Cassidines and Zingiberales: A review of the literature. In: Jolivet P Santiago-Blay J Schmitt M (Eds) New developments in the biology of Chrysomelidae. SPB Academic Publishing, The Hague, Netherlands, 307–319.
- ↑ Staines C (2010) Type specimens of Chrysomelidae (Coleoptera) in the Academy of Natural Sciences in Philadelphia. Zootaxa 2451: 26–42.
- ↑ Staines C, Staines S (1997) Type specimens of Hispinae (Coleoptera: Chrysomelidae) in the Natural Museum of Natural History, Smithsonian Institution. Smithsonian Contributions to Zoology. Number 585, 25 pp.
- ↑ Staines C, Staines S (1999) Joseph Sugar Baly: The man and his entomological works. Beiträge zur Entomologie 49: 489–530.
- ↑ McKenna D, Farrell B (2005) Molecular phylogenetics and evolution of host plant use in the Neotropical rolled leaf ‘hispine’ beetle genus Cephaloleia (Chevrolat) (Coleoptera: Cassidinae). Molecular Phylogenetics and Evolution 37: 117–131. doi: 10.1016/j.ympev.2005.06.011
- ↑ McKenna D, Farrell B (2006) Tropical forests are both evolutionary cradles and museums of leaf beetle diversity. Proceedings of the National Academy of Sciences 103(29): 10947–10951. doi: 10.1073/pnas.0602712103
- ↑ Donckier H (1899) Catalogue systématique des Hispides. Annales de la Société Entomologique de France 68: 540–615.
- ↑ Weise J (1911a) Coleopterorum Catalogus, Chrysomelidae: Hispinae. W. Junk. Pars 35: 1–94.
- ↑ Weise J (1911b) Coleoptera Phytophaga fam. Chrysomelidae, subfam. Hispinae. In: Wytsman P (Ed) Genera Insectorum, Brussels, fasc. 125: 1–123.
- ↑ Calvert A, Calvert P (1917) A year of Costa Rica natural history. MacMillian Company, New York, 577 pp.
- ↑ Uhmann E (1930a) Hispinen aus Costa Rica aus der Ausbeute des Herrn Ferd. Nevermann. 20. Beitrag zur Kenntnis der Hispinen (Col. Chrys.). Folia Zoologica et Hydrobiologica 1: 209–256.
- ↑ Uhmann E (1936b) Schlüssel der mir bekannten Cephaloleia-Arten (Col. Chrys.). 65. Beitrag zur Kenntnis der Hispinen. Revista de Entomología Río de Janiero 6: 481–485.
- ↑ Pic M (1926a) Nouveautes diverses. Mélanges Exotico-Entomologiques 47: 1–32.