Batillipes (Tardigrada, Arthrotardigrada) from the Portuguese coast with the description of two new species and a new dichotomous key for all species Author Santos, Erika DEA16767-8305-4DB9-9645-A25D78E4859E Department of Biology, Faculty of Sciences, University of Porto, Rua Campo Alegre, 4169 - 007, Porto, Portugal. & MARE, Marine and Environmental Sciences Centre, ISPA - Instituto Universitário, Rua Jardim do Tabaco 34, 1149 - 041 Lisboa, Portugal. erika.bio@gmail.com Author Rubal, Marcos 6301300F-5291-466D-A55E-04F94DB1956A Department of Biology, Faculty of Sciences, University of Porto, Rua Campo Alegre, 4169 - 007, Porto, Portugal. & CIIMAR / CIMAR, Laboratory of Coastal Biodiversity, Centre of Marine and Environmental Research, Terminal de cruzeiros do Porto de Leixões, Avenida General Norton de Matos S / N, 4450 - 208 Matosinhos Portugal. mrubal@ciimar.up.pt Author Veiga, Puri 9214916F-BCCB-41F1-9360-40FD67E43FE2 Department of Biology, Faculty of Sciences, University of Porto, Rua Campo Alegre, 4169 - 007, Porto, Portugal. & CIIMAR / CIMAR, Laboratory of Coastal Biodiversity, Centre of Marine and Environmental Research, Terminal de cruzeiros do Porto de Leixões, Avenida General Norton de Matos S / N, 4450 - 208 Matosinhos Portugal. puri.sanchez@fc.up.pt Author da Rocha, Clélia M. C. 5EEF4476-86BF-48AB-83AC-2C7077B2C273 Departamento de Biologia, Universidade Federal Rural de Pernambuco, Av. Manoel de Medeiros, S / N, Dois Irmãos, Recife, PE, Brasil. 52171 - 090. cavalcanticlelia@yahoo.com.br Author Fontoura, Paulo 37CD66D6-4527-47C2-BB66-F1A6CF94C4EB Department of Biology, Faculty of Sciences, University of Porto, Rua Campo Alegre, 4169 - 007, Porto, Portugal. & MARE, Marine and Environmental Sciences Centre, ISPA - Instituto Universitário, Rua Jardim do Tabaco 34, 1149 - 041 Lisboa, Portugal. pfontoura@fc.up.pt text European Journal of Taxonomy 2018 2018-04-12 425 1 32 journal article 10.5852/ejt.2018.425 845847ee-c68b-49a6-b66f-9bfe7b5e3fcd 2118-9773 3806131 AB5C3414-92EC-4CE3-8963-880E07648D11

Table 1. Measurements (µm) of selected morphological structures from the holotype and paratype, a fourtoed larva, of Batillipes algharbensis sp. nov. from Portugal, and specimens from Galicia (NW Spain) (SD – Standard deviation; Range refers to the smallest and largest measured specimen / structure; N - number of specimens / structures measured).

Structures	Specimens from Portugal		Specimens from Galicia
	Holotype	Four-toed larva	Females and six-toed juveniles Mean ± SD (Range); N
Body length	150.6	108	130.2 ± 25.15 (97.9–173.5); 9
Body length without caudal apparatus	121.1	87	104.1 ± 18.95 (80.5–134.5); 9
Median cirrus	16.1	14.9	14.7 ± 1.87 (12.1–17.5); 8
Internal cirri	17.6	16.3	19.2 ± 3.50 (14.9–24.3); 9
External cirri	14.3	13.5	14.6 ± 3.51 (9.5–20.7); 9
Lateral cirri A	30.8	24.6	30.0 ± 7.47 (22.4–46.4); 9
Primary clavae	16.9	9.9	15.0 ± 3.82 (11.7–24.3); 9
Cirri E	18.1	15.4	15.0 ± 4.14 (11.4–24.0); 8
Leg I spine	7.3	6.5	7.5 ± 1.29 (6.5–10.6); 9
Leg II spine	6.5	6.9	7.0 ± 1.10 (5.4–8.7); 7
Leg III spine	5.6	6.8	6.7 ± 1.69 (4.8–8.4); 5
Leg IV sensory organ	20.2	14.1	14.3 ± 2.48 (10.4–19.9); 9
Body projection 1	3.9	2.2	2.5 ± 0.49 (1.9–3.1); 9
Body projection 2	3.0	2.1	2.4 ± 0.63 (1.5–3.5); 9
Body projection 3	4.7	2.3	3.3 ± 1.21 (1.9–5.0); 9
Body projection 4	6.6	3.2	5.4 ± 2.92 (3.3–12.2); 9
Caudal apparatus	29.5	21	26.0 ± 7.25 (17.4–39.0); 9
Leg I–III: Toe 1	7.3	3.2	7.7 ± 2.10 (5–10.8); 7
Toe 2	3.9	7.9	4.2 ± 1.02 (3.3–6); 7
Toe 3	10.7	4.4	11.2 ± 2.80 (7.9–15.4); 7
Toe 4	7.2	8.6	7.7 ± 1.52 (5.7–10.0); 7
Toe 5	12.1	–	12.7 ± 3.03 (8.2–16.7); 7
Toe 6	8.0	–	8.6 ± 1.91 (5.7–10.8); 7
Leg IV: Toe 1	11.0	6.8	10.5 ± 2.61 (7.3–15.2); 9
Toe 2	13.6	10.7	13.7 ± 4.29 (9.1–22.8); 9
Toe 3	8.6	–	8.6 ± 2.00 (6.8–12.5); 9
Toe 4	6.5	–	6.2 ± 1.77 (4.3–8.9); 9
Toe 5	14.1	7.9	14.3 ± 2.79 (10.7–20.3); 9
Toe 6	8.7	4.8	8.6 ± 1.94 (5.8–11.8); 9
Gonopore-Anus distance	7.1	–	10.2 ± 2.16 (7.7-13.4); 7