LÉGENDE DE LA Pl. XXXVI. 



110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 

 110 



12. Arca 

 13 à 16. 



Arca 



17 

 18 

 19 

 20 

 21 

 22 

 23 

 24 



31 



32. 



33 



34 



35 



40. 

 41. 

 42 

 43 



46 

 46'. 

 47. 

 48. 



Arca 

 Arca 

 Arca 

 Arca 

 Arca 

 Arca 

 Arca 



25 . Arca 



' 26 Arca 



27 . Arca 



28 . Arca 



29 Arca 



30 Arca 



Arca 

 Arca 

 Arca 

 Arca 

 Arca 



36 . Arca 



37 . Arca 

 38 Arca 

 39 . Arca 



Arca 

 Arca 

 Arca 

 Arca 



44 . Arca 



45 . Arca 



Arca 



Arca 

 Arca 



[Barbatia] 

 [Voir P 

 Barbât 

 Barbai 

 Barbât 

 Barbât 

 Barbât 

 Barbât 

 Barbât 

 Barbai 

 Barbât 

 Barbai 

 Barbât 

 Barbât 

 Barbât, 

 Barbât 

 Barbai 

 Barbai 

 Barbât 

 Barbât 

 Barbât 

 Barbât 

 Barbât. 

 Barbai 

 Barbai 



sabuletorum, Desh. — Gr. nat . . . 

 . XXXV.] 



irregularis, Desh — Gr. nat 



textiliosa, Desh. -- Gr. nat. . . . 

 Boutillieri, Cossm. — 3/1. [in Cossm. 



articulata, Desh. — 2/1 



amygdaloides, Desh. — Gr. nat. . . 



asperula, Desh. — Gr. nat 



cylindracea, Desh. — Gr. nat. . . . 



Bernayi, Desh . — 3/2 



ornata, Desh. — Gr. nat 



Gervaisi, Desh. — 3/2. [in Desh.]. . 



distans, Desh. — 

 Edwardsi, Desh. 

 interrupta, Lamk 

 gracilis, Desh. — 

 aviculina, Desh. 

 Duchasteli, Desh. 

 obliquaria, Desh. 

 striatularis, Desh. 



2/1 



3/2. 

 - Gr 



nat. 



4/1. 



Gr . nat . . 



- 4/1. . . 



Gr. nat. . 



- Gr nat. 



spatulata, Desh. — Gr. nat. . . 



magellanoides, Desh. — Gr. nat. 



Rigaulti, Desh. — Gr. nat. . . 



modioliformis, Desh — Gr. nat. 



Marceauxi, Desh. — Gr. nat . . 



angusta, Lamk. — Gr. nat. . . 



lucida, Desh. — Gr. nat. . . . 



intersecta, Desh . — Gr. nai . 



exornata, Desh. — 3/2 



Plagiarca) punctifera, Desh. — Gr. nat. . 

 Anadara) granulosa, Desh. — Gr. nat. . . 



Anadara) globulosa, Desh — 4/1 



id. var. interposita, Desh. 



Anadara) miliacea, Cossm. — 8/1. 

 Anadara) scapulina, Lamk. — 3/1. 



Plagiarca) 

 Plagiarca) 

 Plagiarca) 

 Plagiarca) 



- 2/1 



Auvers Bart 



Chaumont Lut. 



Auvers Bart. 



Parnes Lut. 



Parnes Lut. (Cuis., Bart 



Valmondois Bart . 



Valmondois Bart. 



Auvers Bart. 



Auvers Bart. 



Mouchy Lut. 



Mercin Cuis. 



Beauchamp Bart 



Le Fayel ....... Bart 



Parnes Lut. 



Chéry-Chartreuve . . . Bart 



Acy Bart 



Grignon Lut. 



Parnes Lut. 



Jonchery Than. 



Le Buel Bart. 



Le Fayel Bart. 



Auvers Bart . 



Cuise Cuis. (Lut., Than.; 



Beauchamp Bart. (Lut.) 



Villiers . . .' Lut . 



Parnes Lut. 



Aizy Cuis. 



Cuise ' . . . Cuis. 



Mouchy Lut. 



Parnes Lut. 



Cuise Cuis. (Lut., Bart .) 



Hérouval Cuis. 



Parnes Lut. 



Grignon Lut. (Bart.) 



(Bart. 



(Cuis. 



