Neogossea acanthocolla	Piauí			Belém	
Feature	single specimen	single specimen	n	Range	n
body length, spines excluded	101.9		1	-	0
Total body length	131.1		1	-	0
Tentacle lenght	14.4		1	18–19	2
Tentacle basal width	2.0		1	-	0
Tentacle distal width	2.6		1	-	0
Pharynx length	27.6		1	40.5	1
Neck wide	20.5		1	-	0
Mouth ring diameter	8.2		1	8.5	1
Neck raised spines length	14.6		1	11.5–12	1
Posterior spines length	37.6		1	47	1
Continued.	Continued.	Continued.	Continued.	Continued.	Continued.
Neogossea acanthocolla	Corumbá			ZwaZulu-Natal	
Feature	Range	x	n	single specimen	n
body length, spines excluded	104–139	117	3	122	1
Total body length	142–178	156.3	3	167	1
Tentacle lenght	20–21.5	21	5	24.5	1
Tentacle basal width	2.5	2.5	1	1.8	0
Tentacle distal width	3.5	3.5	1	3.6	0
Pharynx length	34–41.5	36.5	3	34.5	1
Neck wide	-	-	0	20	1
Mouth ring diameter	7.5–8.5	7.8	3	8	1
Neck raised spines length	13–47	13.8	3	10–13	1
Posterior spines length	40–50	47.5	4	45–50	1