Résumé
TABLE 1. — Location and bioclimatic characteristics (INRF 1975) of the species’ collecting sites.
TaxonSiteBioclimateRegionOrthotrichum bistratosum (Schiffn.) J.GuerraDjebba (2019-104)Temperate subhumidTeboursouk Range (N.E. High-Tell)Orthotrichum bistratosumJbel Zebla (2019-106)Lower humidHedhils (Calcareous Northern Tell)Pseudotaxiphyllum elegans (Brid.) Z.Iwats.Oued Zen (2019-20)Upper humidKroumiria (Sandstone N Tell)Saccogyna viticulosa (L.) Dumort.Oued Zen (2019-20)Upper humidKroumiria (Sandstone N Tell)Tortula protobryoides R.H.ZanderKesra (2020-17)Subhumid altitude freshTunisian Dorsal