38 



III. Calyrnene Bnigii. 

 (incl, Trimerus Green) 



Corpus in globum contractile. 



Caput angulis muticis. Protuberantia frontalis im 

 pressione v. sulco circumscripta. Oculi papillaeformes, 

 minuti, ob corneam plerumque destructam hiantes. Linea 

 facialis ad angulum capitis posticum excurrens. 



Thorax 13 — articulatus: pleuris deflexis, apice rotun- 

 datis, imbricatis. Abdomen thorace plus quam duplo mi- 

 nus, articulatum, costatum. 



Hoc genus Brongniarti Calymenas, exceptis C. ma- 

 crophthalma et variolari, quae multis characteribus a Ca- 

 lymene Blumenbachii, generis nostri prototypum, discre- 

 pant, comprehendit adiecto Greenii genere Trimerorum. 

 Sectio !. Calymene Brngn. 



Protuberantia frontalis lobata. Sulci longitudinales 

 rhachidis profundi. Rhachidis quam pleura angustioris 

 articuli sulcati. 



a. protuberantia frontalis antice dilatata. 



1. C. bellalula Dalm. 



C. capite triangulari-semilunari, antice marginato, 

 producto, protub. frontali impressione levi circumdata, 

 utrinque 3 impressionibus lobata, lobo antico maximo, 

 oculis antico loborum pari proximis. 



C. bellalula Dlm. pg. 36. I. 4. a — • d. 



In calce cinerea Ostrogothiae (Husbfjyol), rarissima. 



2. C. polytoma Dalm. 



C. capite brevi rotundato - triangulari , antice margi- 

 nato, protub. frontali sulco recto lateraliter terminata, 

 lobis 3 lateralibus, aequalibus, lobo antico antice sinuato 

 minore, breviore; oculis a protub. front. remotissimis. 



