B. Papp szerk.: Studia Botanica Hungarica 35. 2004 (Budapest, 2004)

Erzberger, Peter; Papp, Beáta: Annotated checklist of Hungarian bryophytes

var. sterile (De Not.) Limpr.; Ditrichumflexicaule var. longifolium (J. E. Zetterst.) I. Hägen). - For an account of taxonomy and occurrence of this moss in Hungary: ERZBERGER (2001 ); some authors prefer to treat it as variety of D. flexicaule. Ditrichum cylindricum (Hedw.) Grout (Trichodon cylindricum (Hedw.) Schimp.; Ditrichum tenuifolium Lindb.) Ditrichum flexicaule (Schwägr.) Hampe. - ERZBERGER (2001) describes the variability and distribution of this species in Hungary. Ditrichum heteromallum (Hedw.) E. Britton (Ditrichum homomallum (Hedw.) Hampe) Ditrichum pallidum (Hedw.) Hampe Ditrichum pusillum (Hedw.) Hampe (Ditrichum tortile (Schrad.) Brockm.) Drepanocladus aduncus (Hedw.) Warnst. - The taxonomy of this genus is still controversial. An evaluation of Hungarian herbaria is needed. For taxonomy of D. aduncus and related species, HEDENÄS (2003) is adopted (with reservations). BOROS (1968) includes var. kneiffii (Schimp.) Monk., var. polycarpus (Voit) G. Roth and forms. Drepanocladus cossonii (Schimp.) Loeske (Drepanocladus intermedins (Lindb.) Warnst.; Scorpidium cossonii (Schimp.) Hedenäs). - HEDENÄS (2003) reports the occurrence of this species in Hungary, which coincides with our own observations; all Hungarian material reported D. revolvens (anon.) Warnst, probably is D. cossonii. Drepanocladus lycopodioides (Brid.) Warnst. (Pseudocalliergon lycopodioides (Brid.) Hedenäs) Drepanocladus sendtneri (H. Müll.) Warnst. Drepanocladus sordidus (Müll. Hal.) Hedenäs. - HEDENÄS (2003) reports the occurrence of this species in Hungary, based on the following specimen: (S) Komitat Pest, Cserhát-Gebirge, am Rande der Tiefebene, am Bach Rákos bei Pécel, 160 m a.s.l., auf torfigen Seggenwiesen des Baches Rákos, 15 May 1960, A. Boros (Crypt, exs. ed. a. Mus. Hist. Nat. Vindob. 4872) Hedenäs, pers. comm.) Encalypta ciliata Hedw. Encalypta streptocarpa Hedw. (Encalypta contorta Hoppe ex Lindb., nom. illeg., nom. superfl.) Encalypta vulgaris Hedw. (Encalypta extinctoria Lindb.) Entosthodon fascicularis (Hedw.) Müll. Hai. (Funaria fascicularis (Hedw.) Lindb.) Entosthodon hungaricus (Boros) Loeske (Funaria hungarica Boros; Steppomitra hungarica (Boros) Vondracek et Hadac) Ephemerum cohaerens (Hedw.) Hampe. - a single record by Förster is reported in BOROS (1968), ORBÁN and VAJDA (1983). Ephemerum minutissimum Lindb. (E. senatum var. minutissimum (Lindb.) Grout). - This taxon has not always been separated from E. serration; its occurrence in Hungary was recently demonstrated by revision of E. senatum s.l. (B. Papp, unpubl.). Representative specimen: BP 113777, Comit. Abauj-Torna. In locis subhumidis vallis Vajda-völgy prope Pálháza. 06.10.1953, leg. Á. Boros, rev. B. Papp Ephemerum recurvifolium (Dicks.) Boulay. - NOVOTNY (1988) reports this moss as new for Hungary. Ephemerum senatum (Hedw.) Hampe. - Hungarian floras include var. longifolium (R. Ruthe) Mönk. (BOROS (1968)), probably a nom. superfl. for var. rutheanum (Schimp.) Jur. (ORBÁN and VAJDA (1983)), the taxonomic value of which is not clear, see KOPERSKI etal. (2000). Revision of the material of E. senatum s.l. at BP and EGR by B. Papp resulted in evidence for the presence of E. senatum s. str. and E. minutissimum in Hungary, the latter taxon more frequent (B. Papp, unpubl.).