VIII, D, 4 Oshima: Termites of Japan 273 



quadrate; apex of tibia provided with 3 spines, of M^hich two 

 project downward and the other outward. 



Measurement. Mm. 



Length of head with mandible 4.06 



Length of head without mandible 2.91 



Width of head 1.97 



Length of body 9.50 



Soldier {smaller form). — Agreeing with the larger form of 

 soldier in all characters, but differing in dimensions of head 

 and body. 



Measurement. Mm. 



Length of head 2.25 



Width of head 1.75 



" Length of body 7.00 



Locality. — Kuraru, Formosa. Type specimens in the Institute 

 of Science, Government of Formosa. 



Remarks. — This species is named for Mr. T. Inamura, who 

 collected the specimens. In the absence of winged specimens, 

 subgeneric determination of the species cannot be made with 

 certainty. 



Subgenus Neotermes Holmgren 



3. Calotermes (Neotermes) koshunensis Shiraki. 



Calotermes koshunensis Shiraki, * Trans. Ent. Soc. Jap. (1909), 

 2, 241; Oshima, * Report Term. I (1909), 29; * Zool. Mag. Tokyo 

 (1910), 22, 344; * Report Term. II (1911), 2; * The Insect World 

 (1911), 15, 361, PI. 18, fig. 13; * Report Term. Ill (1912), 59, PI. 

 1, figs. 1, 19, 20; PI. 2, figs. 5, 8, 20, 25. 



Calotermes koshunensis? Nawa, * The Insect World (1911), 15, 94, 

 PI. 7. 



Calotermes {Neotermes) koshunensis HOLMGREN, Annot. Zool. Jap. 

 (1912), 8, 114. 



Localities. — Shiraki's types, which are preserved in the Agri- 

 cultural Experiment Station, Government of Formosa, are from 

 Kusukusu in southern Formosa. Outside of Formosa, specimens 

 have been recorded by Nawa from the Loochoo Archipelago, 

 and by Holmgren and Oshima from Botel Tobago Island {Oshima 

 and Hozawa colls.; June, 1911). 



Subgenus Glyptotermes Holmgren 



4. Calotermes (Glyptotermes) satsumensis (Matsumura). 



Termes sp. Matsumura, * Thousand Insects (1904), 1, 24, fig. 9. 

 Termes satsumensis Matsumura, * Systematic Entomology (1907), 



1, 53, fig. 43. 

 Calotermes sp. Shiraki, Trans. Ent. Soc. Jap. (1909), 2, 241. 



