occurring in the Coleopterous family Lycidce, ^'c. 103 



costfe, the interstices with veiy numerous^ rather regular 

 transverse costa3. 



Type, P. affinis, Payk. 



Note. — The only species known to me which agrees 

 with this is P. scylpturatus, mihi, from Borneo. 



Genus 34. Cladophorus, Guerin, Voy. Coq. 1838, p. 72. 



Forehead gibbous, the antennal joints (3 — 10) furnished 

 with a more or less long; branch. Thorax with seven 

 areolets. Elytra long, parallel, with four costffi, the 

 interstices with two lines of punctures, the lines divided 

 by a fine costa. 



Type, C. formosus, Guerin. 



1. Costa; of elytra parallel .. .. C. formosus, Gncrm. 



2. Costa; diverging at the base . . C. restrictus, sp. n. 



Genus 35. 



Antenna long, somewhat dentate. Thorax narrow, 

 with seven areolets, the two lateral ones imperfectly 

 divided, posterior angles acute, prominent. Scutellum 

 somewhat rounded, with a small notch at the apex. 

 Elytra with seven costfe, the first trifurcate at its base, 

 interstices with a single line of punctiu'es. Legs very 

 long, compressed. 



Type, L. luteolus, sp. n. 



Genus 36. Trichalus, Waterh., Tr. Ent. Soc. 1877, 

 p. 82. 



Like Genus 35, but thorax with a discoidal lanceolate 

 areolet only. 



Type, T.Jlavopictus, C. Waterh. 



Genus 37. 



Eyes very large. Antennae long, with the joints (3 — 10) 

 each with a long, compressed branch arising fi'om the 

 base of each joint. Thorax pubescent, with seven shallow 

 impressions. Elytra pubescent, with four parallel costse, 

 the interstices each with a line of obscure punctures on 

 each side. 



Type, L. dispar, sp. n. 



