EUEHYNCHIUM. 203 



124. ETJEHYNCHIUM, Schp. 



Section I. STRIATA. 



Leaves more or less distinctly sulcate or striate. 



a. Seta smooth. 



486. E. mjosnToiAes,L.{Isotheciummyosuroides,Brj. 

 Brit., 323). St. slender, creeping, secondary stem 

 erect, dendroid. Br. fasciculate, incurved. L. some- 

 what spreading, from an ovate or cordate base, lanceo- 

 late acuminate, serrulate, nerved more tlian half way ; 

 br. 1. narrower, lanceolate. Caps, elliptic-oblong, more 

 or less inclined, slightly curved, on a twisted or curved 

 seta, lid conical, with a short beak. Dioicous. 



Trunks of trees and rocks. Spring. 



487. E. strigosum, Hoffm. St. 1 inch, suberect or 

 creeping, scarcely pinnate. L. roundish-ovate or cor- 

 date, concave, rather obtuse, serrate, nerved above 

 half way, margin recurved below. Caps, subcylindrical, 

 curved, small, lid conical, with a longish, curved beak. 

 Parasitico-monoicous. 



Eoots of trees, rocks, &c. Novem.ber. 



Cornwall (Tozer in Herb. Hook.). Spring. 



488. E. circinnatum, Brid. St. short, suberect, 

 arched, Br. curved and drooping. L. very small, 

 ovate-lanceolate, upper lanceolate, subsecund, serrulate, 

 thinly nerved nearly to apex, areolae oval, smaller and 

 quadrate at base. Caps, oblong, cernuous, curved, lid 

 large, with a long, oblique or curved beak. Dioicous. 



Shady limestone rocks and walls. March. 



489. E. striatulum. Spruce. St, short, creeping, 

 tufted. Br. short, crowded, erect. L. erecto-patent, 

 broadly cordate, lanceolate, long taper-pointed, serrate, 

 substriate, strongly nerved more than half way, basal 



