
114 METROPOLITAN PARK FLORA. 
LYCOPODIACEAE. Cuvs Moss Fanny. 
LYCOPODIUM, L. Crus Moss. 
L. lucidulum, Michx. 
Occasional in damp woods. B*, occurs. 
L. inundatum, L. 
Sandy bogs ; generally represented in this section by the var. 
Bigelovii, Tuck. SS, border of Turtle Pond. 
_ L. obscurum, L., var. dendroideum, D. C. Eaton. 
Dry woods. £6*, occasional : — M, common. 
L. clavatum, L. Crus Moss. 
Dry woods. B, reported as occasional: — M, collected in 
years past by G. E. Davenport. 
L. complanatum, L. Grounp PIne. 
Frequent in dry woods and thickets. B*, occurs:— M*, 
slope of Bear Hill. 
SELAGINELLACEAE. 
An order comprising a small group of terrestrial plants re- 
sembling Lycopods, and a group of aquatic or semi-aquatic 
plants growing in mud or water. 
SELAGINELLA, Beauv. 
S, rupestris, Spring. 
Dry exposed rocks. B, top of Great Blue Hill; by Monati- 
quot Stream : — M, Cascade ledges; Bear Hill. 
S. apus, Spring. 
Low ground in shady places. MM, collected by a brook on 
the E. side of Bear Hill about 1880, but not found since. 
ISOETES, L. Quvuittworr. 
I. echinospora, Durieu, var. Braunii, Engelm. 
Ponds and shallow water; the type not represented in this 
country. M*, shore of Spot Pond. 


