No. 11.] THE BRYOPHYTES OF CONNECTICUT. 53 
5. Growing on rocks; leaf cells with small trigones. .L. ventricosa 
Growing on rotten logs; leaf cells with large trigones.. 
: L. porphyroleuca 
6. Plants with a distinct aromatic odor; leaf cells with 
. strongly thickened walls ................- paxion L. bicrenata 
Plants odorless; leaf cells thin-walled, but with small 
SAATIBONES:. ceaeresceccsca acieaenate oteeatin eared wimecarnanerenarapeteins L. excisa 
7. Plarits firm, dark green; leaves but little altered when dry 8 
Plants delicate, pale or bright green; leaves strongly © 
crispate when dry ............0ccceeeceeees Fielded Bikes . 10 
8 Teeth of leaves subequal, the lateral margins nearly 
straight and of about the same length...... ane avian a steratai 9 
Apical (or ventral) tooth larger than the others, the cor- 
responding lateral margin long and strongly curved.. 
L. Lyoni 
9. Gemme usually abundant, borne on upright flagelliform 
shoots with closely appressed leaves.......... L, attenuata 
Gemme rare, not borne on flagelliform shoots...... L. barbata 
10. Lobes of leaves more or less toothed .............. L. incisa 
Lobes of leaves entire......... cee cece eee ee ee eee L. marchica 
Lophozia inflata (Huds.) M. A. Howe. 
On damp shaded rocks. ToLLanp: Bolton, Nichols. NEw 
Haven: Branford (1892) and Naugatuck, Evans., 
Greenland to Alaska and south to New Jersey and Cali- 
fornia; Europe; Asia. 
Rer. Evans, 28, 172. 
Lophozia Muelleri (Nees) Dumort. 
In crevices of calcareous rocks. May and June. Litcu- 
FIELD: Salisbury (1897), Evans. 
Quebec to Connecticut; Europe; Asia. 
Rer. Evans, 32, 35. 
Lophozia bicrenata (Schmid.) Dumort. Jungermannia 
excisa of some authors. 
On rocks, shaded earth, and banks. May and June. 
LitcHFieLp: Goshen, Underwood. ToLLanp: Bolton and 
Vernon, Nichols. Fairrietp: Huntington, Evans. New 
Haven: Beacon Falls, Nichols; Hamden (1878), J. A. Allen; 
_ Meriden, Evans; Orange, J. A, Allen; Seymour, Harger. 
