new Sp'cies of IIIstciiiLa?. 



20.5 



species nre P. castelnaiidi, Mars., 1870, P. Iimatulu9, Lew., 

 18l>2, and carinicollis, Lew., IS'JIi. In the four North- 

 American species which now remain in Psiloscelin the antennal 

 fossette is hchirnl the thoracic angle, t'le club of the antenna 

 is circuhir in outline, the tarsal groove in the anterior tibiae is 

 straight, the prosternal keel is not bistriate, and the general 

 iacies of the species known are very dilFcrent, for all are 

 opuquc. 



Sagelius Ihnutulus, Lew. 



I believe that the species of Nagelias are of subcortical 

 habit ; T once saw castelnnudf, Mars., under bark at Balagoda 

 in Ceylon. The name of the genus is derived from that 

 of the author of * Mechanisch-physiologische Theorie der 

 Abstamniungs-Lehre,' 1884:. 



Euf^ 



rammicus minor, s 



p. n. 



Ovalis, convexus, tenuissime punctulatus, niger, nitidus ; fronie 

 Btria baud sinuata ; pronoto stria laterali interna post angulos 

 indistincta, externa ad angulum evanescenti ; elytris striis 

 didymis, 1-4 integris, 5 et suturali subintegris prope conjunctis; 

 pygidio obscure brunneo ; tibiis anticis 3-dentatis. 



L. 6| mill. 



Oval, convex above, black and shining; the head and 

 thorax feebly punctulate, frontal stria complete an 1 straight 

 anteriorly and relatively, as regards the other known species, 

 well-marked ; the thorax is bistriate laterally, outer stria 

 evanescent behind the angle, inner stria is traceable behind 

 the anterior angle, but is not clearly defined, it continues 

 behind the head ; the elytia, strlie didymous, 1-4 complete, 

 5 and sutural almost complete and almost joining at the 



21* 



