— 25 — 



225. LACTUCA, Tourn. 



527. Canadensis, L. Common. 



var. integrifolia, Torr. and Gray. New Haven, Hall; common on 

 Long Island. 



226. MULGEDIUM, Cass. 



528. leucophseum, DC. 



227. SONCHUS, L. 



529. OLERACEUS, L. 



530. ASPER, Vill 



Order 49. LOBELIACE^E. 



228. LOBELIA, L. 



531. cardinalis, L. 



532. syphilitica, L. Redding, Miss L. Sanford ; Southburv, Prudden ; but not 



found near New Haven. 



533. inflata, L. 



534. spicata, Lam. 



535. Nuttallii, Roem. and Sch. Common on Long Island. 



536. Dortmanna, L. Killingworth, Hall; River Head, L. I., H. W. Young. 



Order 50. CAMPAXULACE^E. 



229. CAMPANULA, Tourn. 



537. rotundifolia, L. 



538. aparinoides, Pursh. 



539. rapunculoides, L. A weed in New Haven gardens. 



230. SPECULARIA, Heister. 



540. perfoliata, A. DC. 



Order 51. ERICACEAE. 



231. GAYLUSSACIA, H. B. K. 



541. dumosa. Torr. and Gray. River Head, L. I. 



542. frondosa, Torr. and Gray. East Haven, etc. 



543. resinosa, Torr. and Gray. 



232. VACCINIUM, L. 



544. macrocarpon, Ait. 



545. stamineum, L. Formerly on Mill Rook. Harger ; abundant, with many 



other ericaceous plants, in North Granby; Dr. G. Pierrepont 

 Davis. 



546. Pennsylvanicum, Lam. 



547. vacillans, Solander. 



548. corymbosum, L. 



4 



