THE AMERICAN MIDLAND NATURALIST. 



Salvinia natans (L.) All. Salvinia. Floating Moss. Estates, 

 vicinity C.S.H.— N.M.G. 



EQUISETACEAE. 



Equisetum arvense L. Field Horsetail. Marsh, C.S.H. — 

 N.M.G. 



LYCOPODIACEAE. 



Lycopodium carolinianum L. Carolina Club-moss. L. Ron- 



konkema region, L. I. Ferguson (2). 

 Lycopodium complanatum L. Trailing Christmas-green. 



Ground-pine. Moist woods, C.S.H.— N.M.G. 

 Lycopodium inundatum L. Bog or Marsh Club-moss. C.S. 



H.— N.M.G. 

 Lycopodium lucidulum. Michx. Shining Club-moss. Have- 



meyer Estate, near Oyster Bay — N.M.G. 

 Lycopodium obscurum L. Ground-pine. Havemeyer Estate, 



near Oyster Bay. — N.M.G. 



SELAGINELLACEAE. 



Selaginella apus (L). Creeping Selaginella. Fern Belt in Salt 

 K Marsh. C.S.H.— H.S.C. 



ISOETACEAE. 



Isoetes Tucker mcmi A. Br. Tuckerman's Quillwort. Lake 

 Ronkonkema, L. I. — N.M.G. 



XIII. — EMBRYOPHYTA SIPHONOGAMA. ( SPERM ATOPHYTA) 



I. GYMNOSPERMAE. 



PINACEAE. 



> > — Abies balsam ea (L.) Mill. Balsam Fir. Tiffany Estate, C. 

 S.H.— G.H.H. 



-Abies Picea (L) Lindley. Norway Spruce. De Forest Es- 

 tate, C.S.H.— N.M.G. 



Chamaecyparis thyoides L. Southern White Cedar. Tif- 

 fany Estate, C.S.H.— N.M.G. 



Juniperus communis L. Juniper. Eugenics Record office, 

 C.S.H.— N.M.G. 



Juniperus communis (L.) var depressa Pursh. Eugenics Rec- 

 ord office grounds, C.S.H. — N.M.G. 



—118— 



