1895.] MICROSCOPICAL JOURNAL. 85 



Four large and 12-20 or more smaller marginal spines rhabclostylns 



Four genera were omitted in the key to the Genera, namely, Can carti sens, 

 Astrophacus, Amphicyclia, Coecocyclia. 



Cannartiscus should be inserted between Cypassis and Canuartidium (p. 

 228, Journal, August 1893) and the Key should read : — 



Two polar tubes ; medullary shell simple Cannartiscus 



Two polar tubes ; medullary shell double Caunaitidium 



Astrophacus should be inserted after Heliodiscus (p. 229) and the key 

 should read : — 

 Medullary shell double Astrophacus 



Amphicyclia should be inserted after Styloeyclia (p. 229) and the key 

 should read : — 



Two opposite spines; medullary shell simple Styloeyclia 



Two opposite spines; medullary shell doable .....Amphicyclia 



Coecocyclia after Astrocyclia, thus : — 



Five, ten, or more spines; medullary shell simple Astrocyclia 



Five, ten, or more spines ; medullary shell double Coecocyclia 



To be Continued. 



Expert Examination of Handwriting. 



By JUSTICIA. 

 chicauo, illinois. 



A case was recently tried in Duluth, Minnesota, in- 

 volving about $400,000 which depended on the proof of 

 a written contract of marriage. The contract was in the 

 following form : 



"Stony Point, Duluth Tp., St. Louis Co., Minnesota. 



January ^th, 1892. 

 Contract of marriage between N. Hiilett and 

 Mrs. L. A. Pomeroy. 



Believing a marriage by contract 

 to be 'perfectly lawful — we do hereby agree to be husband 

 and w^/e, and to hereafter live together as such. 



In witness whereof we have hereunto set our 

 hands the day and year first above written. 



N. Hulett. 

 L. A. Pomeroy." 

 The body of the instrument, it was admitted, was in 

 the handwriting of Mrs. Hulett, one of the parties to it. 

 The signature, " N. Hulett" and the two lines above it 



