LIST OF GENERA AND SPECIES DESCRIBED AND FIGURED. 



i:S PAET I (ISGG). 

 Class. — Ehizopoda 

 Obdeh. — Eeticulaeia Pokaminifeea 



I. SUB-OEDEK. — lilPEEFOEATA . 

 FaIIILT I. MiLIOLIDA 



Genus 1. — Cornuspira . 



1. Cornuspira foliacea 



2. — involvens 

 Genus 2. — JNliliola 

 Suh-genus. — Biloculina . 



1. Biloculina ringens 



2. — depressa 

 Sub-genus. — Triloculina 



1. Triloculina tricarinata 



2. — (Quinqueloculiua) oblonga 

 Suh-genus. — Quinqueloculina 



1. Quinqueloculina seminulum 



2. — triauEtularis 



subrotunda 

 tenuis . 

 Ferussacii 

 pulchella 

 Brongniartii 



Sub-genus. — Spiroloculina 



1. Spiroloculina planulata 



2. — canaliculata 

 Genus. — Peueroplis 

 Sub-genus. — Deudritiua 



1. Dendritina arbuscula 

 Sub-genus. — Spirolina . 



1. Spirolina cyliudracea 

 Genus. — Orbiculina 



1. Orbiculina adunca 



2. — compressa 

 Genus. — Orbitolites 



1. Orbitolites orbiculus 

 Genus. — Alveolina 



I'AlirLT. — LiTUOLIDA . 



Genus 1. — Trocbammina 

 Sub-gemcs. — Webbina . 



1. Webbina hemisphferica 

 II. StTB-oKDEE. — Perforata 

 Family. — Laqenidj: . 

 Genus. — Lagena 



1. Lagena globosa. 



2. — laevis 



3. — semistriata 

 ■i. — striata . 



5. — sulcata . 



6. — uielo 



7. — squamosa 



8. — margiuata 



9. — oruata . 



10. — apiculata 



11. — gracillima 

 Genus. — Nodosarina 

 Sub-genus. — Glandulina 



1. Glandulina lasvigata 

 Sub-qenus. — Nodosaria . 



1. Nodosaria raphauus 



2. — raphanistrum 



3. — scularia 

 Suh-genus. — Deutalina . 



1. Dentalina obliqua 



2. — obliquestriata 



3. — eoiimiunis 

 Sub-genus. — Vaginulina 



1. Vaginulina legumen 



2. — linearis 

 Sub-genus, — Marginuliua 



1. Marginulina glabra 



2. — raphanus 

 Sub-genus. — Cristellaria 



PAGE 



25 



25 

 27 

 27 

 28 

 28 

 28 

 32 

 33 

 34 

 35 

 36 

 38 

 39 

 41 

 43 

 44 

 45 

 46 

 47 

 47 

 48 

 49 

 50 

 52 

 53 

 54 

 56 

 —63 

 63 

 64 

 67 

 68 

 69 

 70 

 72 



Note. — The above are repeated, with modifications, in the later Parts, II, III, and IV, 



