— 24 — 



Centaurea scabiosa L. — Exoudun, Pamproux. 

 (B. Souche). 



Xeranthemum cylindraceum Sib. et Sm. — Pam- 

 proux. (B. Souche). 



Helminthia echioides Gœrth. — Pamproux, Bou- 

 gon, Exoudun. (B. Souche). 



Tragopogon pratensis L. — Loubigné-d'Exoudun. 

 (B. Souche). 



Lactuca virosa L. — Pamproux. (B. Souche). 



Crépis nicœensis Balb. — Loubigné-d'Exoudun. 

 (B. Souche). 



C. pulchra L. — Pamproux. (B. Souche). 



Anagallis tenella L. — St-Jouin-s.-Châtillon. (abbé 

 Pasquier). 



Primula variabilis Goupil. — Xaintray. (abbé 

 Duret). 



Hottonia palustris L. — Bessines. ;B. Souche). 



Samoîus valerandi L. — Xaintray. (abbé Duret). 



Utricularia vulgaris L. — St-Liguaire. ^B. Souche). 

 — St-Jouin-sous-Châtillon. (abbé Pasquier). 



Littorella lacustris L. — St-Germier. (B. Souche). 



Juniperus communis L. — Aiffres. (abbé Duret). 



Damasonium stellatum Pers. — Les Trois-Mou- 

 lins, com. de Coutières. (B. Souche). 



Butomus umbellatus L. — François. (Gelin).-- Bes- 

 sines. (B. Souche). 



Potamogeton fluitans Roth. — Niort. (Foucaud). 



P. polygonifoîius Pourret. — Azay-sur-Thouet. 

 (B. Souche). 



P. lucens L. — Bessines. (B. Souche). 



P. perfoliatus L. — Niort. (Foucaud et Souche). 



Zannichellia repens Bœnnin. — Torrent de la 

 prairie de Bougon. (B. SouchéA 



Hydrocharis morsus ranœ L. — Niort. (B. Souche). 



Spiranthes œstivalis Rich. — Soudan/B. Souche). 



