256 The Ohio Naturalist. [Vol. II, No. 6, 



SPECIES NOT INCLUDED. 



Athysaniis acuniinatus Bak. 



This species is only known by the single, faded, male type and 

 while it without doubt belongs to the Subgenus Coiiosanus its 

 character could not be made out with sufficient certainty to war- 

 rant including in the synopsis. 

 Athysanics ornatus Gill. 



This species belongs to the genus Driotura O. and B. of which 

 A. gammaroides is the type. 

 Athysaniis artemisiae G. and B. 



Both the specific value and generic position of this species are 

 still in doubt. It does not belong to any of the groups enumer- 

 ated above and probabl}^ should not be included in the genus at all. 

 Athysaniis litigiosiis Ball 



This species was only doubtfully referred here in the original 

 description and does not fall readily into any of the above groups. 

 When more material can be studied it will probabh^ be possible 

 to refer it to another genus. 



EXPr^A.NATIOX OF PI.ATES. 



Plate i6. 

 Fig. I. Atliymnusfi igidus Ball. 



h, female, genitalia ; c. male, genitalia ; d. face ; k. side view. 



Fig. 2. Athysaniis exiliosus. Uhl. 



a. elytron ; b. female, genitalia ; c. male, genitalia ; d. face. 



Fig. 3. A/hysaiiiis (Coiiosaiiiis) p/ii/oniiis Uhl. 



a. elytron : b. female, genitalia ; c. male, genitalia. 



Fig. 4. Alhysa)iits (Coitosaiiiis) symphoiicai pac Ball. 

 a. elytron ; b. female, genitalia ; d. face. 



Fig. 5. Athysaniis (Conosanits) aictostaphyli Ball. 



a. elytron ; b. female, genitalia ; c. male, genitalia. 



Platk 17. 



Fig. I. Athysanus (Cuinmtlliis) coiiiiiia Van D. 



a. elytron ; b. female, genitalia ; c. male, genitalia ; (/. face ; k. profile. 



Fig. 2. a. elytron; b. female, genitalia; c. male, genitalia of A///ysa>iiis (Coinmi'llusy 

 colon (J.sb. and Ball. 



Fig. 3. Alhysainis (CoiiniicllKs) scrvit/a/tis Van I). 



a. elytron ; b. female, genitalia ; c. male, genitalia ; d. face. 



Fi.g. 4. Athysaniis {Coninuiliis) osboi iii Van D. 



a. elytron ; b. female, genitalia ; c. male, genitalia ; d. face. 



Fig. 5. b. female, genitalia of .l/livsaniis {Oniosanus) drntatiis Osb. and Ball. 



The fignres have been drawn bv Mr. Ball and finished in ink by Mrs, Ball 



