Climate of Middle Illinois. 67 



Hypnnm serpens L., on the ground and rotten logs. 

 Hypnum radicale Beauv., on the ground and rotten logs. 

 Hypnum orthocladuni Beauv., around springs. 

 Hypnum riparium L., in swampy places. 

 *Hypnum hispidulum Brid., in dry woods on the ground or logs. 

 Hypnum chrysophyllum Brid., in woods on the ground. 

 Hypnum aduncum Hedw., in swamps. 

 Hypnum imponens Hedw., on decayed logs. 

 Hypnum curvifolium Hedw., on decayed logs. 

 Hypnum Haldanianum Grev., in Avoods on the ground. 

 Hypnum Schreberi AVilld., in damp woods on the ground. 



Hepaticae. In ^.America, 50 genera, 230 species. 



The list of Illinois Hepaticae by Wolf and Hall contains 44 species in 

 22 genera. There are seven species that are mentioned of Fulton County 

 and may occur around Peoria, although not yet observed, viz: Riccia Les- 

 curiana Aust., Aneura pinguis Dum., Aneura multifida Dum., Madotheca 

 porella Nees., Lophocolea Macouni Aust., Coleochila Taylori Dum., Bleph- 

 arostoma trichophylla Dum. 



*Riccia Frostii Aust., on moist ground. 

 *Riccia lutescens Schwein., on moist ground. 



Riccia fluitans L., in waters and moist ground. 



Riccia natans L„ in water. 



Marchantia polymorpha L., on moist ground in woods. 



Grimaldia barbifrons Bisch., in woods between mosses. 



Asterella hemisphaerica Beauv., on moist ground. 



Conocephalus conicus Dum., on wet rocks, moist hillsides. 

 *rimbriaria tenella Nees., on the ground in woods. 



Anthoceros laevis L., on wet boulders between mosses. 

 *Xotothylas orbicularis Sull., on moist ground along creeks. 

 *Frullania eboracensis Gottsche., on the bark of trees. 

 ♦Frullania virginica Gottsche., on the bark of trees. 

 *Frullania aeolotis Xees., on decayed logs. 



Madotheca platyphylla Dum., on the bark of trees. 



Radula complanata Dum., on the bark of trees. 



Blepharozia ciliaris Dum., on old logs. 



Trichocolea tomentella Dum., in moist places in woods. 



Lophocolea bidentata Dum., between mosses in woods. 



Lophocolea heterophylla Xees., between mosses in woods. 



Cephalozia bicuspidata Dum., on rotten logs. 



Cephalozia divaricata Dum., on rotten logs. 



Cephalozia curvifolia Dum., on rotten logs. 



Jungermannia Schraderi Mart., on rotten logs. 



