ILLUSTKATIOISrS XIII 



Facing page 



5. Enantiosula manica, new genus and species. A-C, different forms of 



opercula, X85. D-F, mandibles of avicularium, X85 23 



6. PacJii/cleitJionia nigra, new genus and species. Sketch of the orifice 



of a peristome, X85; c, oblique condyles; g, cup; m, proximal 

 mucron 25 



7. Godonella granulata, new genus and species. Three forms of oper- 



cula, X85 29 



8. Genus Holoporella Waters, 1909. A, B, opercula, X85 of H. triden- 

 ticulata Busk, 1881, the first with the proximal border and the 

 second bearing traces of the tentacular sheath. C-E. H. Qiiadri- 

 spinosa, new species. C, D, two opercula, X85, and E, mandible 

 of an iuterzooecial avicularium, XSo, with thick border and a 

 columnella. The interior decorations mark the limits of the mus- 

 cular fibers. F, G, H. Hexagonalis, new species. Opercula, X85. 

 H-J, H. porosa, new species. Different forms of opercula, X85__ 37 

 9. OsthimGsia anatina, new species*. A, operculum, XS5, with its two 

 small muscular attachments. B-D, mandibles, XS5; B, of a small 

 interzooecial avicularium, C, of an abnormal iuterzooecial avicula- 

 rium, and D, of an interzooecial avicularium with duckbill form 42 



10. Hippotrema and Hippoporidra, Canu and Bassler, 1927. A-C, Hippo- 



trema spiculifcra, new species; A, B, opercula, X85, and C, mandi- 

 ble of an avicu^larium, XSo. D, operculum, X85 of Hippoporidra 

 granulosa, new species 44 



11. Diaperoecia meandrina, new species. A, longitudinal section, X16, 



through a branch made in the zoarial axis but not parallel to the 

 direction of the tubes. The gemmation has the appearance of 

 triparietal alone. B, longitudinal section, X18, made in the direc- 

 tion of certain tubes where the dorsal gemmation is somewhat 

 apparent. C, portion of the same section, X55, showing the monili- 

 form structure of the wall. D, transverse section, X16, exhibiting 

 the double median lamella and the two bereuicoid lobes growing 

 back to back and becoming free. The tubes are cylindrical and 

 separated by a calcareous tissue 51 



12. TubuUpora tulmlifera Lamouroux. A, example. X2. B, sketch show- 



ing selvage. C, specimen with ovicell, X12. D, an ovicelled 

 example showing two oeciostomes. Recent, St. Raphael and 

 Naples (after Waters, 1922), as T. serpens 53 



13. Cavaria praesens, new species. A, longitudinal section of a cylindri- 



cal branch, X16, showing the tubes adjacent to the median lamella. 

 B, transverse section, X16, exhibiting the cylindrical tubes and the 

 median lamella. The small pores adjacent to the lamellae are 

 tubes while the minute disseminated pores are mesopores 59 



CONTRIBUTIO>7 TO' THE TAXONOMY OF ASIATIC WASPS OF THE GENUS 

 TiPHIA ( Scoliidae) 



By H. W. Allen and H. A. Jaynes 



1. Outline sketch of a female TipMa showing dorsal aspect in toto, and 

 lateral aspect of the thoracic region ; a, areola ; a gr, antero-medical 

 groove of scutum ; do pro, dorsal aspect of propodeum ; d pr, dorsal 

 pronotum ; f, front ; I car, lateral carina of areola ; I pro. lower por- 

 tion of sides of propodeum; ni, mandible; m c p, medial carina of 



