— u — 
162. H. serpens L. Weinm. Petr. 1837, p. 120, no. 129; Syll 
1845, p. 138, no. 45; Sobol. Petr. 1799, p. 258, no. 724 
(exci. syn. Dillen., quod Leskea pohjcarpa); ed. ross. U, 
1802, p. 295, no. 742; Georgi 1790, p. 522, no. 701; 
Oeorgi 1800, p. 1399, no. 33. Müsens capillaceus minor, 
cap'tulis fuscis subrotundis Buxb. Cent. V, App. p. 40, no* 
10, ex icone rudi buc pertinere videtur. 
In promontorio Soikena in Ingria (ßuxb.). In sylvis ad 
arborum radices, saxa, ligna madefaeta ubique vulgatissi- 
mum. Medio Majo et init. Janii fructiferura. 
163. H. confervoides ßrid. Weinm. Petrop. 1837, p. 119, no. 
121. (In Syll. 1845 omissum). 
Ad terram humidam semel. Autumno. (Weinm. Petr. 
1. c.) Vidi specimina cel. Weinmann in Hb. Acad. Scient. 
164. H. incurvatiim Schrad. Weinm. Petrop. 1837, p. 121, 
no. 133; Syll. 1845, p. 137, no. 44. 
In terra arenosa et in graniticis parce. Weinm., cujus 
spp. vidi in Hb. Acad. Scient. 
165. H. filicinum L. Weinm. Petrop. 1837, p. 125, no. 159 
[excI. var. ß.]; Syll. 1845, p. 144, no. 53; Sob. Petr. 1799, 
p. 259, no. 727 (excI. syn. Dill, ad H. commutaliim Hedw. 
spectante); ed. ross. II, 1802, p. 296, no.745; Georgi 1790, 
p. 522, no. 681; Georgi 1800, p. 1396, no. 11; Krasz ex 
Gort. p. 171; Kr. mss. no. 477 (excl. syn. Dill, ad H.com- 
mutatiim pertinente), Müsens palustris filicinus, foliis crispis 
ßuxb. Cent. V, p. 37, t. LXXI, f. 3 (icon valde rudis). 
In palustribus circa Harawaldam (Karawaldai) in Ingria 
(ßuxb.), in sylvis humidis Murinae et Pargolae (Sob., ipse 
in sylvis numquam inveni). In pratis paludosis ad scaturi- 
gines, medio Majo v. init. Junio maturum; var. graciles- 
cens ßrid. ad cataractas horti Pawlowsk! (Weinm. Syll.) 
166. //. fluvialile Sw. 
Ad cataractas prope Zarskoje Selo lectum vidi in Hb. 
ßongard. 
1()7. IL commulatum llcdw. H.filtcimim ß commiUalum Hedw. 
Weinm. Petrop. 1837, p. 125, no. 159. (In Syllabo deesl.) 
