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Genus Cyclocephala - Masked Chafers

Orange Beetle - Cyclocephala orange beetle - Cyclocephala Cyclocephala borealis? - Cyclocephala 918W21 - Cyclocephala lurida Cyclocephala pasadenae - male Cyclocephala lunulata? - Cyclocephala Cyclocephala lurida (Southern Masked Chafer) - Cyclocephala lurida Masked Chafer - Cyclocephala
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
Superfamily Scarabaeoidea (Scarab, Stag and Bess Beetles)
Family Scarabaeidae (Scarab Beetles)
Subfamily Dynastinae (Rhinoceros Beetles)
Tribe Cyclocephalini
Genus Cyclocephala (Masked Chafers)
Synonyms and other taxonomic changes
Explanation of Names
Cyclocephala Dejean 1821
'round head'; common name refers to the darker area between the eyes, "mask"
Numbers
14 spp. in our area, ~300 total; the largest genus in the subfamily(2)
Identification
Similar in habitus to many Phyllophaga, but note these characters:
typically pale yellow dorsum with dark head
front legs in males with apical tarsomere and inner tarsal claw noticeably enlarged
clypeus somewhat rounded

Keys to species in (3)(4)(2)(5)
Range
New World, mostly tropical(2)
Food
Larvae are root feeders; some can damage crops
Life Cycle
Adults nocturnal, come to lights
Works Cited
1.Generic Guide to New World Scarab Beetles (by Brett Ratcliffe and Mary Liz Jameson)
2.The Scarabaeoid Beetles of Nebraska
Brett C. Ratcliffe & M.J. Paulsen. 2008. University of Nebraska State Museum, Vol 22, 570 pp.
3.Synoptic revision of the United States scarab beetles of the subfamily Dynastinae, No. 1: Tribe Cyclocephalini
Saylor L.W. 1945. J. Wash. Acad. Sci. 35: 378-386.
4.Scarab beetles (Coleoptera: Scarabaeidae) of South Carolina
Phillip J. Harpootlian. 2001. Clemson University Public Service.
5.The species of Scarabaeidae (Coleoptera) associated with sugarcane in south Florida
R.D. Gordon and D.M. Anderson. 1981. The Florida Entomologist, 64 (1): 119-138 .