01720nas a2200133   4500008004100000245012100041210006900162300001200231490000700243520126200250100001401512700001601526856004401542       2015                        eng d00aA conspectus of and key to Greek Isoetes (Isoetaceae), based on a reassessment of Haussknecht’s gatherings of 18850 aconspectus of and key to Greek Isoetes Isoetaceae based on a rea  a391-4030 v453 aThe three Isoetes species recorded from Thessalia (Thessaly) in N Greece by Haussknecht, in 1899, under the names I. setacea, I. heldreichii, and I. phrygia, were reassessed using megaspore and microspore ornamentation in addition to macromorphological features. “Isoetes setacea” is not the SW European I. delilei to which the name I. setacea was generally misapplied, nor “I. echinospora” as it has been called due to a misunderstanding, but a so far undescribed species here named I. haussknechtii; it has not been found again in Haussknecht’s locality but has recently turned up in Peloponnisos and the E Aegean Islands. I. heldreichii, described from Haussknecht’s gathering, is apparently extinct. The record of I. phrygia was based on misidentified I. gymnocarpa. Even so, contrary to prevailing opinion, Haussknecht was justified in raising Boissier’s I. histrix var. phrygia to specific rank; genuine I. phrygia has recently been discovered in Kriti (Crete). The inventory of Greek Isoetes now comprises seven species, of which I. phrygia and I. todaroana are newly recorded here. Greek specimens studied are cited for all of them, and a key for their identification is presented. The names I. heldreichii and I. phrygia are typified.1 aTroia, A.1 aGreuter, W.  uhttps://isoetes.myspecies.info/node/22700997nas a2200145   4500008004100000245007000041210006700111300001200178490000700190520055200197100001900749700002300768700001600791856004400807       2014                        eng d00aIsoetes naipiana (Isoetaceae), a new species from southern Brazil0 aIsoetes naipiana Isoetaceae a new species from southern Brazil  a393-3980 v443 aIsoetes naipiana (Isoetaceae), a new species from southern Brazil, is described, illustrated and compared to similar species. So far it is known only from the original locality in the open grasslands of the upper highlands in the NE region of the State of Rio Grande do Sul (Brazil). It is characterized by megaspores with an irregular reticulum on the surface, presenting deposition of thin parallel silica strands; laevigate microspores; and arcuate microphylls with shortly alate bases, forming a compact rosette around the erect bilobate corm.1 aWindisch, P.G.1 aLorscheitter, M.L.1 aNervo, M.H.  uhttps://isoetes.myspecies.info/node/21101543nas a2200133   4500008004100000245003400041210003100075300001200106490000700118520120100125100002501326700001401351856004401365       2014                        eng d00aEuro+Med-Checklist Notulae, 30 aEuroMedChecklist Notulae 3  a287-2990 v443 aThis is the third of a series of miscellaneous contributions, by various authors, where hitherto unpublished data relevant to both the Med-Checklist and the Euro+Med (or Sisyphus) projects are presented. This instalment deals with the families Isoetaceae; Amaranthaceae, Callitrichaceae, Campanulaceae, Caryophyllaceae, Chenopodiaceae, Compositae, Crassulaceae, Cruciferae, Geraniaceae, Leguminosae, Onagraceae, Polygonaceae, Resedaceae, Rosaceae, Salicaceae, Scrophulariaceae s.l. (incl. Orobanchaceae p.p., Plantaginaceae p.p. and Veronicaceae), Tamaricaceae; Cyperaceae, Gramineae, Liliaceae s.l. (incl. Hyacinthaceae) and Orchidaceae. It includes new country and area records, taxonomic and distributional considerations for taxa in Alternanthera, Bellardia, Bromopsis, Callitriche, Cardamine, Carex, Cotula, Draba, Dysphania, Echinops, Epilobium, Epipactis, Genista, Geranium, Kickxia, Lathyrus, Legousia, Lupinus, Mcneillia, Noccaea, Oligomeris, Persicaria, Pilosella, Pyracantha, Pyrus, Salix, Scrophularia, Sedum, Sempervivum, Suaeda and Tamarix, and the validation of names in Bellardia, Campanula, Draba, Isoetes, Mcneillia, Noccaea, Ornithogalum, Persicaria, Pilosella and Sempervivum.1 avon Raab-Straube, E.1 aRaus, Th.  uhttps://isoetes.myspecies.info/node/203