246 
NAIADACE i, 
Triglochin maritima, L. Sea-marsh, Salmon Creek, near Juneau. 
CYPERACEA. 
Carex limosa, L., var. stygia, Bailey. Sphagnum Swamp, near Juneau. 
Carex Mertensii, Presc. Mountain near Juneau. 
Carex podocarpa, R. Br. Sphagnum swamp, Silver Bow Basin, near Juneau. 
Carex ? Mountain near Juneau. 
Eriophorum gracile, Koch, Sphagnum swamp, Silver Bow Basin, near Juneau. 
GRAMINEZ.. 
Deschampsia atropurpurea, Scheele. Mountain near Juneau. 
Phleum alpinum, L. Juneau. 
Poa alpina, L. Mountain near Juneau. 
Poa stenantha, Trin., var. vivifara, Trin, Mountain near Juneau. 
EQUISETACE. 
Equisetum arvense, L. Mountains above Silver Bow Basin, Juneau. 
Equisetum hyemale, L. Mountain above Silver Bow Basin. 
Equisetum Near Juneau. 
Equisetum Near Juneau. 
FILICES. 
Aspidium aculeatum, Swartz. Juneau. 
Aspidium Boottii, Tuckerm. Loring. 
Aspidium Lonchitis, Swartz, Above Silver Bow Basin, near Juneau. 
Aspidium spinulosum, Swartz., var. dilatatum, Hornem, Juneau. 
Aspidium spinulosum, Swartz., var. intermedium, Eaton. Wrangel. 
Cryptogramme achrosticoides, R. Br. Juneau, Nanaimo, B. C., Sheep Creek. 
Cystopteris fragilis, Bernh, Juneau. 
Lomaria Spicant, Desy. Nanaimo, 8B. C., Wrangel. 
Phegopteris Dryopteris, Fée. Nanaimo, B. C., Juneau. 
Phegopteris polypodioides, Fée. Juneau. 
Polypodium vulgare, Linn. Killisnov. 
Pteris aquilina, L., var. /anuginosa, Bong. Juneau. 
LYCOPODIACE. 
Lycopodium complanatum, L. Mountain above the Basin, near Juneau. 
Lycopodium annotinum, L. Mountain above the Basin, Juneau. 
Lycopodium Selago, L. Above Silver Bow Basin, near Juneau. 
HEPATIC, 
(Determined by Dr. Lucien M. Underwood). 
Bazzania deflexa, B. Gr. Loring. . 
Cephalozia multiflora, Lindb, Salmon Creek, near Juneau. . 
Chiloscyphus polyanthos,-Corda., var. rivularis, Nees. Salmon Creek, near jee 
new to Alaska. | 
Conocephalus conicus, Dumort. Salmon Creek, near Juneau. 
2 Kantia trichomanis, Dumort. Sitka. 
_ Lepidosia reptans, Dumort. Sitka, 
