The distinction between Sagina apetala and S. micropetala (Caryophyllaceae: Sagineae), their phylogenetic relationships, and a note on the coastal origin of some widespread ruderals Author Dillenberger, Markus S. Institut für Organismische und Molekulare Evolutionsbiologie, Johannes Gutenberg-Universität Mainz, 55099 Mainz, Germany. & Institut für Biologie, AG Systematische Botanik und Pflanzengeographie, Freie Universität Berlin, Altensteinstr. Author Kadereit, Joachim W. Institut für Organismische und Molekulare Evolutionsbiologie, Johannes Gutenberg-Universität Mainz, 55099 Mainz, Germany. text Willdenowia 2022 2022-02-10 52 1 5 23 https://doi.org/10.3372/wi.52.52101 journal article 311261 10.3372/wi.52.52101 d329c0fd-52cb-4bc7-a36c-e1a77ffe242e 1868-6397 16322408

Table 3. Chromosome counts for Sagina apetala and S. micropetala from Germany obtained from mitotic root cells. Specimen information for all populations (Pop.) can be found in Table 1.

Clade	Pop.	Species	Locality	Coordinates	Chromosome count
II	Sab186	Sagina apetala	Hessen, Hochheim-Massenheim	50°02'16.9"N, 08°23'24.7"E	2 n = 12
I	Sab170	Sagina micropetala	Niedersachsen, Northeim	51°42'25.2"N, 10°00'39.6"E	2 n = 12
I	Sab181	Sagina micropetala	Niedersachsen, Northeim	51°42'28.8"N, 10°00'28.8"E	2 n = 12
I	Sab198/9	Sagina micropetala	Hessen, Hofheim-Diedenbergen	50°03'42.3"N, 08°25'04.2"E	2 n = 12
I	Sab224	Sagina micropetala	Hessen, Wetzlar	50°33'19.6"N, 08°30'54.6"E	2 n = 12
I	Sab196	Sagina micropetala	Hessen, Nentershausen	51°00'50.8"N, 09°55'59.3"E	2 n = 12
I	Sab225	Sagina micropetala	Rheinland-Pfalz, Reitzenhain	50°09'26.7"N, 07°47'12.5"E	2 n = 12