Crossword Puzzle

INVERTEBRATESOnline version

What is the name of the following invertebrate animal?

by FRANCIS FERNANDEZ ESTARLICH
1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

18
12
14
3
8
4
9
10
13
5
2
7
20
11
15
17
16
19