A new species of Nothobrya Arlé, 1961 (Collembola: Entomobryidae) from Brazil and notes on key characters for Nothobryinae taxonomy, with an identification key to the species of the subfamily Author Nunes, Rudy Camilo Author Bellini, Bruno Cavalcante text Zootaxa 2019 2019-06-13 4615 2 375 391 journal article 26502 10.11646/zootaxa.4615.2.9 401f8e4d-f7f4-443f-98e2-ba33dd6b2122 1175-5326 3244770 E82966E6-4690-40B2-A3D4-B17DF8E385DA

TABLE 1. Morphological comparison among the six species of Nothobryinae.

	Nothobrya schubarti	Nothobrya arlei	Nothobrya sertaneja sp. nov.	Hispanobrya barrancoi	Capbrya marshalli	Capbrya themeda
Data extracted from the original descriptions, with exception of N. schubarti redescription (Baquero et al. 2004a). Legends: ‘-’ = without information, PAO = postantennal organ, MTO = metatrochanteral organ.
Antennal segments	6	6	4–5	4	4	4
Apical bulb	no	no	no	yes	yes	yes
PAO	oval	oval	oval	perforated vesicle	circular, not perforated	circular, not perforated
Eyes	8+8	8+8	8+8	7+7	8+8	8+8
Labral papillae	hook-like	hook-like	hook-like	smooth	-	-
Prelabral chaetae	smooth	smooth	smooth	ciliated	-	-
MTO spines	3–4	15	7–13	4	3	3
Tenaculum chaetotaxy	2 chaetae	4 ciliated chaetae	3 smooth chaetae	1 chaeta	1 ciliated chaeta	2 ciliated chaetae
Manubrial plate chaetotaxy	-	-	2 pseudopores + 4 chaetae	2 pseudopores + 3 chaetae	-	1 pseudopore + 3 chaetae
Abd. III: IV ratio	1: 1.26–1.8	-	1: 1.27–1.64	1: 1.6–1.9	1: 1.8–2	1: 1.7–1.8