6 CONNECTICUT BOARD OI' AGRICULTURE. [Jan., 



Order 8 Ty phages 



XXXI Sparganium 



83 S. androcladum, Morong. Waterbury, Berlin, Bridgeport, Trum- 



bull, Easton, Stratford, and elsewhere — Eames 



84 S. androcladum ; var. fluctuans, Morong. Bridgeport (rare) — 



Eames. W. Conn.— Gray's Manual 



85 S. eurycarpum, Englm. Southbury, Hartford, Whitneyville, East 



riartford — Driggs. Oxford, Derby — Harger. Housatonic 

 river, within tidalinfluence — Eames 



86 S. simplex, Huds. Frequent 



XXXII Typha 



87 T. angustifolia, L. Berlin. Common near the coast 



88 T. latifolia, L. Marshes. Common 



Order 9 NAiADACEyE 



XXXIII Naias 



89 N. flexilis, Rostk. & Schmidt. Not rare 



90 N. Indica, Cham.; var. gracillima, A. Br. East Lyme (rare) — 



Graves. Abundant at Greystone — Bishop 



XXXIV Potainogeton 



91 P. amplifolius, Tuckerman. Common 



92 P. crispus, L. East Hartford — Driggs 



93 P. diversifolius, Raf. Hartford, Noank, Berlin, Groton, Waterford 



— Graves. Middlebury — Harger. Bridgeport, Milford (rare) 



— Eames 



94 P. diversifolius, Raf. ; var. multidenticulatus, Morong. Infrequent. 



Eames 



95 P. heterophyllus, Schreb. Common 



96 P. heterophyllus, Schreb. ; var. myriophyllus, Robbins. East 



Haven, Lake Saltonstall 



97 P. lonchites, Tuckerman. Saugatuck river — Eames 



98 P. lucens, L.; var. Connecticutensis, Robbins. Lake Saltonstall, 



East Haven — By the late Dr. Robbins (should be redis- 

 covered) 



99 P. natans, L. Common 



100 P. NuttalU, Cham. Common 



loi P. Oakesianus, Robbins. Middlebury — Harger 



102 P. pauciflorus, Pursh. Frequent 



103 P. pectinatus, L. Hartford 



104 P. prselongus, Wulf. New Haven, Branf or d — Harger. Saugatuck 



river — Eames 



105 P. pulcher, Tuck. Frequent. Eames 



106 P. pusillus, L. New Haven, Hartford local — Driggs. Several 



ponds, etc. — Eames 



107 P. Robbinsii, Oakes. Frequent 



108 P. spirillus, Tuckerman. Frequent 



109 P. Vaseyi, Robbins. Lake Saltonstall, East Haven (sterile) 

 no P. Zizii, Mertens & Koch. Plainville — Bishop 



111 P. zosteraefolius, Schum. New Haven, abundant in Lake Salton- 



stall, East Haven, Lyme 



112 P. fluitans. Roth. Lyme — Graves 



XXXV Ruppia 



113 R. maritima, L. East Haven — Harger. Housatonic river to near 



tidewater (infrequent) — Eames. Orange — Bishop. Lyme, 

 Saybrook, Greenwich, Noank — Graves 



