— 333 — 



Tafel 25. 

 1. 2. Columbella coronata Scacchi. — 3. 4. C elegantula Mörch. — 5. C. adelinae 

 Tryon. — 6. C. tuberculata Rve. — 7. C. adamsi Tryon. — 8. 9. C. fulva Sow. — 

 10. 11. C. encaustica Rve. — 12. C. acuta Stearns. — 13. C. macrostoma Ant. — 

 15. 16. C. acicula Rve. — 17. 18. C. vexillum Rve. 



Tafel 26. 



1. 2. Columbella decusaata Sow. — 3. 4. C. picta Rve. — 5. C. pumilio Rve. — 



6. C. perversa Kob. — 7. C. nivea Sow. — 8. C. livescens Rve. — 9. C. bella Rve. — 



10. 11. C. valida Rve. — 12. C. broderipii Sow. — 13. C. albinodulosa Gask. — 

 14. C. marquesana var. taeniolata Kob. — 15. 16. C. strigata Reeve. — 17. 18. C. 

 avena Rve. 



Tafel 27. 



1. 2. Columbella marmorata Gray. — 3. C. indica Rve. — 4. C. misera Sow. — 

 5. C. uncinata Sow. — 6. 7. C. harpiformis Sow. — 8. 9. C. vulpecula Sow. — 10. 



11. C. zebra Gray. — 12. G. pacifica Gask. — 13. 14. C. cithara Rve. — 15. 16. C. 

 mitrata Mke. — 17. C. moesta C. B. Ad. — 18. C. sulcosa Sow. 



Tafel 28. 



1. Columbella phasinola Duclos. — 2. C. dysoni Rve. — 3. C. pertusa Rve. — 

 4. C. nivoaa Rve. — 5. 6. C. fabula Sow. — 7. C. obscura Sow. — 8. 9. C. kraussi 

 Sow. — 10. C. irrorata Rve. — 11. C. oblita Rve. — 12. 13. C. intexta Gask. — 



14. C. velata Rve. — 15. C. emarginata Rve. — 16. C. micans Pease. — 17. C. brookei 

 Rve. — 18. C. tieaonis Sow. 



Tafel 29. 



1. Columbella dictua Ten. Woods. — 2. G. russelli Braz. — 3. C. tenisoni Tryon. — 

 4. C. angasi Braz. — 5. C. dunkeri Tryon. — 6. 7. C, burchardi Dkr. — 8. C. 

 babbi Tryon. — 9. C. legrandi Ten. Woods. — 10. C. xaveriana Ten. Woods. — 

 11. C. pellucida Rve. — 12. C. lineolata Braz. — 13. 14. C. isabellina Grosse. — 



15. C. interrupta Gask. — 16. C. abyssicola Braz. — 17. C. baculus Rve. — 18. 

 C. elata Rve. 



Tafel 30. 



1. Columbella sagitta Gask. — 2. G. niveomarginata Smith. — 3. C. lischkei 

 Smith. — 4. C. plurisulcata Rve. — 5. G. atrata Gld. — 6. C. attenuata Ang. — 



7. C. sertulariarum d'Orb. — 8. C. nigricostata Smith. — 9. 10. G. buchholzi Mrts. — 

 11. C. crassilabris Smith. — 12. C. garrettii Tryon. — 13. G. gracilis Pease. — 14. 

 C. guatemalensis Rve. — 15. C. obesa C. B. Ad. — 16. G. cancellata Gask. — 

 17. 18. G. troglodytes Sow. 



