PLATE 84. 



Zygospyrida. 



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Tripospyris capitata, n. sp., 

 Seen from the dorsal side. 



Tripospyris semantis, n. sp., 

 Seen from the ventral side. 



Tripospyris semantis, n. sp., 

 Seen from the lateral side. 



Tripospyris eucolpos, n. sp., 

 Seen from the dorsal side. 



Tripospyris diomma, n. sp., 



Half from the right side, half from the basal side. 



Tripospyris cortiniscus, n. sp., 



Half from the dorsal, half from the right side. 

 Pig. 6a. Frontal section through the ring, 



Tripospyris conifera, n. sp., 

 Seen from the dorsal side. 

 Fig. la. From the basal side, . 



Tripospyris euscenium, n. sp. (vel Euscenium tripospyris), 

 Seen from the frontal or ventral side. 



Triceraspyris gazella, n. sp., 



Seen from the ventral side. 

 Triceraspyris daracecornis, n. sp. (vel Elaphospyris cktmcB 

 cornisf); compare p. 1032, 

 Seen from the apical (or basal 1) side. 



Triceraspyris giraffa, n. sp., 

 Seen from the frontal side. 



Triceraspyris corattorrhiza, n. sp., . 

 Seen from the frontal side. 



Tristylospyris scap>hipes, n. sp., 



Seen from the dorsal side. 

 Tristylospyris pahnipes, n. sp., 

 Seen from the dorsal side. 



Tristylospyris clavipes, n. sp., 

 Seen from the basal side. 





Diam. 



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