taxonID	type	description	language	source
03DB226AFFEDFF86FF18FE0E0366FCEE.taxon	description	In SEM external views show irregularly C- to 3 - shaped areolar foramina situated in depressions clearly visible in oblique view (Figs. 9, 12). On the mantle the foramina are less arched and more broadly slit-like (Fig. 10), near the footpole the last 2 – 3 striae consist of small round foramina only (Fig. 13). At the edge of the valve face / mantle junction the interstriae are studded with small granula (Figs. 9 – 10, 12). Central raphe fissures approximate, straight and slightly expanded to form elongate, slightly drop-shaped central raphe endings (Fig. 9). At the foot pole a large nearly round pore field is present, bisected by the terminal raphe fissure on the valve face, but with poroids running continuously around the lower part of the polar mantle as the raphe fissure terminates within the pore field (Fig. 13). Internally the central raphe fissures are situated in an apically elongated central nodule, deflected to the same side and recurved at their ends (Fig. 14). Helictoglossa at the distal raphe endings shifted to the secondary side especially at the foot pole (Fig. 11). Alveoli with straight margins, stubs or struts are lacking (Fig. 14). Well-developed pseudosepta are present at both poles (Fig. 11).	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFEDFF86FF18FE0E0366FCEE.taxon	materials_examined	Type: — CUBA. Salto del Guayabo. From mosses, Andreas Müller, 6 September 2003. Coll. Reichardt sample S 2450 (holotype slide S 2450 - T 01 Coll. Reichardt, Botanical Museum Berlin (B) holotype represented by Fig. 1; isotype slide Zu 9 / 99, Hustedt Collection, Bremerhaven (BRM )).	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFEDFF86FF18FE0E0366FCEE.taxon	etymology	Etymology: — This taxon is named after the type locality Salto del Guayabo.	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFE8FF80FF18FF4706B2FB5B.taxon	description	In SEM most ultrastructural details correspond to G. guayabense (Figs. 28 – 34) but G. curatorum lacks the granula present at the edge of the valve face / mantle junction in G. guayabense (Figs. 29 – 30, 32 – 34) and the pore field at the foot pole is clearly smaller (Fig. 30). The foramina in the axial area are often more clearly C-shaped (Figs. 32, 34) and roundish to kidney-shaped depressions can be present around the external central raphe endings (Fig. 32). Helictoglossa at the internal distal raphe endings only slightly or inconspicuously shifted to the secondary side (Fig. 28).	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFE8FF80FF18FF4706B2FB5B.taxon	materials_examined	Type: — CUBA. Salto del Guayabo. From mosses, Andreas Müller, 6 September 2003. Coll. Reichardt sample S 2450 (holotype slide S 2450 - T 02 Coll. Reichardt, Botanical Museum Berlin (B), holotype represented by Fig. 18; isotype slide Zu 9 / 99, Hustedt Collection, Bremerhaven (BRM )).	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFE8FF80FF18FF4706B2FB5B.taxon	etymology	Etymology: — This taxon is dedicated to all curators of diatom collections, especially to Friedel Hinz, curator of the Friedrich Hustedt-collection at Bremerhaven (BRM) for many years.	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
03DB226AFFE8FF80FF18FF4706B2FB5B.taxon	distribution	Distribution and Ecology: — Gomphonema guayabense and G. curatorum are only known from the type locality so far. The diatom flora of the type material is dominated by species of the genera Achnanthidium, Encyonema and Encyonopsis which often occur with strong appearance in semi aquatic habitats like trickled mosses (Reichardt 2011). However, there is a remarkable occurrence of Brachysira australofollis Lange-Bertalot & Moser (1994: 17) in this sample, constituting about 6 % of the diatom population. Brachysira australofollis is only known from New Caledonia and was found there associated with diatoms like e. g. Brachysira spp. and Frustulia spp. indicating acidic water. Diatoms of these genera are also present in the sample from Salto del Guayabo, Cuba. Therefore similar ecological conditions can be postulated.	en	Reichardt, Erwin (2015): Two new species of the genus Gomphonema (Bacillariophyceae) from Guayabo Waterfall, Cuba. Phytotaxa 203 (2): 185-191, DOI: 10.11646/phytotaxa.203.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.203.2.8
