Table 4. Pairwise proportional dissimilarity (PPD) of the studied samples from the Cassian Formation.

Information on the localities provided in Table 1. PPD based on 10 most abundant species per sample.

	Lago Antorno	Misurina landslide	Picolbach	Rumerlo cliff	Rumerlo ski slope	Settsass	Stuores
Costalaresc	0.86	0.91	0.83	1.00	0.99	0.76	1.00
Lago Antorno		0.52	0.93	0.94	1.00	0.95	0.95
Misurina landslide			1.00	0.94	0.96	0.96	0.95
Picolbach				0.93	1.00	0.77	1.00
Rumerlo cliff					0.67	0.97	0.89
Rumerlo ski slope						1.00	0.86
Settsass							0.97