58 Mr. Walter F. H. Blandford on tie 
Hylastes interstitialis, Chap. 
Chap., Scol. Jap., p. 196. 
A few more examples taken at Subashiri, Kiga, and 
Nagasaki, 
ITylastes glabratus, Zett. 
Nikko ; two specimens. 
This European species is very similar to I. interstitialis, 
but the finer uniform punctuation of the prothorax is 
quite different from the much coarser and variolose . 
punctuation of interstitialis, in which the coarse punctures 
are mixed with finer ones. J. pinifew, Fitch, which I 
consider distinct from HH. glabratus, has the thoracic 
punctures of two sizes, but not variolose or confluent. 
Myetorniuus, Hichh. 
Tylurgus, Latr. .« . « Blastophagus, Wichh. 
Both the Huropean species are found in Japan. 
Myelophilus piniperda, Fabr. 
Already recorded by Chapuis (Scol. Jap., p. 197). 
Taken at Nagasaki and Oyayama, both in Kuushiu. 
Some specimens measure as much as 5‘ mm. 
Myeloplilus minor, Eart. 
This species has been hitherto inserted in the Japanese 
list by error; Chapuis mentioned it (Scol. Jap., p. 198) 
as a species likely to occur, and stated that it was 
brought from China by Mr. Lewis, who has since then 
taken one specimen near Nagasaki. 
HyorRHYNCHUS, nov. gen. 
Caput rostratum, rostello lateraliter marginato, Oculi bipartiti. 
Antenne sub carina rostrali inter partes oculorum inferiores 
et mandibulas inserte, scapo recto, funiculo 7-articulato, 
articulo lo magno, 20 obconico, ceteris transversis latitudine 
crescentibus, clava magna oblonga subcompressa, 3-articulata, 
