392 
Dr. Leach’s Arrangement of the Crustacea, ^c. 
Stirps 1. 
Cauda Jiliformis. 
Gen. 6. Theliphroi^us, Latr. 
Tarantula, Fabr. 
Palpi breves, crassi, didactyli. Corpus oblongum, cylindricdm. 
Thorax ovalis. 
Stirps 2. 
Cauda nulla. 
Gen. 7- Tarantula, Fabr. 
'Phrynus, Oliv., Latr., ^c. 
Palpi elongati, monodactyli. Corpus breve, depressuii]. 
Spec. 1. Tarantula lunata. 
T. lunata. Fabr. Ent. Syst. ii. 433. 
Ordo III. Dimerosomata^ 
Fani. I. SoLPUGiDEs. 
Oculi quatuor. Anus simplex. 
Gen. 1. SoLPUGA, Fabr. 
Galeodes, Latr. 
Spec. 1. Solpuga araneoides, Fabr. 
Fam. II. Phalangides. 
Oculi duo. Anus simplex. 
Gen. 2. Phalangium, Linn., Fabr., Latr. 
Opilio, Herbst. 
Fam. III. 
