Pleuridium palustrk Schimp. Flushing. This grew on wet swampy 
soil, while P. alternifolium and P. subulatum grow on drier sandy soil. 
Pleuridium subulatum (L.) Rabenh. Common. 
Trematodon ambiguus (Hedw.) Hornsch. Jamaica. 
Acaulon muticum of Jelliffe’s List is undoubtedly A. rufescens Jaeg., 
although I have not seen specimens. 
Astomum Sullivantii Schimp. Frequent. 
Tortula papillosa Wils. Kings County, Brainer. This is entered in 
Jelliffe’s List as Rhacomitrium aciculare , as I determined from specimens 
in the Museum of the Brooklyn Institute. 
Orthotrichum sordidum Sulliv. & Lesq. On bark of elm, Cold Spring. 
Mnium punctatum elatum Schimp. Jamaica. 
Mnium rostratum Schrad. On soil. Jamaica. 
Mnium affine rugicum B. & S. Lawrence. A very peculiar sterile 
, stoloniferous form, determined by good authority but about which I feel very 
uncertain. 
Pohlia nutans (Schreb.) Lindb. Cold Spring. 
Thelia asprella (Schimp.) Sulliv. Bark of tree, Cold Spring. 
Thellia Lescurii Sulliv. Rockville Center. Sandy soil by R. R. 
Lynbrook. 
Thuidum paludosum (Sulliv.) Rau & Hervey. Frequent in swamps. 
Thidium scitum (Beauv.) Aust. Flushing. 
Amblystegium Lescurii (Sulliv.) Aust. In brook, Cold Spring. 
Brachythecium acutum (Mitt.) Sulliv. Frequent in swamps. 
“ flexicaule R. & C. Jamaica. 
Noveboracense Grout. Bryologist 3 : July, 1900. On 
soil in swamp. Valley Stream. 
Brachythecium oxycladon (Brid.) J. & S. Forest Park. 
“ populeum (Hedw.) B. & S. Jamaica. 
Bryhnia Novae-Angliae (Sulliv. & Lesq.) Grout. Common in swamps. 
Eurhynchium strigosum praecox (Hedw. ) Husnot. On soil, Prospect 
Park. 
Climacium Kindbergii (R. & C.) Grout. Common in swamps. 
Hypnum chrysophyllum Brid. Common in swamps. 
“ cordifolium Hedw. Frequent in bare wet spots in swamps. 
“ crista-castrensis L. Cold Spring. Rare on Western Long 
Island. 
Hypnum fluitans gracile Boul. Floating and nearly filling a small 
pond or large pool west of the road from R. R. station to Cold Spring Harbor. 
Hypnum molluscum Hedw. Frequent on shaded soil. 
“ Patientiae Lindb. Frequent on soil in swamps. 
“ fratense Koch. Determined by Renauld. Swampy soil, Jamaica. 
Plagiothecium Sullivantii Schimp. forma propagulifera (Ruthe). 
Base of trees in swamp, Valley Stream, This was determined by Dr. Best 
with some doubt expressed. It grows associated with P. Ruthei, but usually 
higher up on the soil at base of trees, and has a markedly different facies. 
