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Fig. 1. A in Three new records of Korean cyclostomatous bryozoans

Fig. 1. A map of the collection localities in this study. 1, Geomundo Island; 2, Gyedo Island; 3, Chenogsando Island; 4, Sangchujado Island; 5, Gapado Island; 6, Marado Island.

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Fig. 2 in Three new records of Korean cyclostomatous bryozoans

Fig. 2. Nevianipora pulcherrimoidea Liu in Liu, Yin & Ma, 2001. A, General view showing the arrangement of autozooids; B, Detailed autozooids; C, Detailed ooeciostome on gonozooid; D, Detailed ooeciostome; E, Dorsal surface; F, Detailed pseudopores. Scale bars: A = 1 mm; B = 200 μm; C, E = 500 μm; D = 100 μm; F = 30 μm.

Fig. 9 in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 9. Plumatella rugosa Wood, Wood, Geimer and Massard, 1988. A, Colony (white arrow); B, Dorsal view, flatoblast; C, Ventral view, flatoblast; D, Enlarged view of the annulus and fenestra in C. Scale bars: B, C = 100 μm, D = 30 μm.

Fig. 8 in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 8. Plumatella repens (Linnaeus, 1758). A, Ventral, flatoblast; B, C, Enlarged view of the annulus and fenestra in A; D, Annulus. Scale bars: A = 100 μm, B = 50 μm, C, D = 10 μm.

Fig. 7. Plumatella reticulata Wood 1988. A in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 7. Plumatella reticulata Wood 1988. A, Sessoblasts; B, Reticulated irregular ridges on the frontal fenestra of A; C, Annulus; D, Lateral wall, sessoblast. Scale bars: A = 100 μm, B, C = 50 μm, D = 30 μm.

Fig. 4 in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 4. Hyalinella punctata (Hancock, 1850). A, Habitat, paddlewheel (white arrows: colonies); B, Tentacles; C, Floatoblast, young floatoblast in zooid. Scale bars: A = 2 cm, B = 500 μm, C = 300 μm.

Fig. 5. Plumatella casmiana Oka, 1907. A in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 5. Plumatella casmiana Oka, 1907. A, Colony (white arrow); B, Leptoblast; C, Dorsal view, Sessoblast; D, Lateral view, sessoblast. Scale bars: A= 2 mm, B-D = 100 μm.

Fig. 2 in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 2. Lophopodella carteri (Hyatt, 1866). A, Colony (white arrow); B, Floatoblast. Scale bars: A = 3 mm, B = 500 μm.

Fig. 1. Map showing the sampling localities from 2014 in Freshwater bryozoans of Korea-observations on living colonies and three new records

Fig. 1. Map showing the sampling localities from 2014 to 2016. 1, Hyangho Reservoir; 2, Sunpo Wetland; 3, Maok Reservoir; 4, Banbyeon Stream; 5, Sangju Weir; 6, Nakdan Weir; 7, Chilgok Weir; 8, Samunjin Bridge; 9, Dalseong Weir; 10, Hapcheon-Changnyeong Weir; 11, Changnyeong-Haman Weir; 12, Namji Bridge; 13, Ojori Pond; 14, Wonmul Pond; 15, Geumoreum; 16, Sasaengi Pond; 17, Suwori Pond; 18, Bungurut Pond; 19, Yongsu Reservoir; 20, Susan Reservoir; 21, Songhyeon Reservoir; 22, Jogang Reservoir; 23, Juksan Weir; 24, Yeongsan River; 25, Seungchon Weir; 26, Cheongam Pond; 27, Gwangju Reservoir; 28, Dongrim Reservoir; 29, Aedang Reservoir; 30, Andeok Reservoir; 31, Chongho Reservoir; 32, Mangyeong Stream; 33, Mangyeong River; 34, Daewi Reservoir; 35, Wonsu Reservoir; 36, Geumma Reservoir; 37, Dochon Reservoir; 38, Sungrim Reservoir; 39, Seoji Reservoir; 40, Geumgang Estuary; 41, Heungrim Reservoir; 42, Bongseon Reservoir; 43, Ungpo Bridge; 44, Mujigae Bridge; 45, Tapjeong Reservoir; 46, Hwangsan Bridge; 47, Juhang Reservoir; 48, Bocheong Stream; 49, Daecheong Reservoir; 50, Gap Stream; 51, Sejong Weir; 52, Daegyo Stream; 53, Gongju Weir; 54, Bakje Weir; 55, Changgi Reservoir; 56, Suryong Reservoir; 57, Malli Reservoir; 58, Jakcheon Reservoir; 59, Nongdari Stone Bridge; 60, Chopyeong Reservoir; 61, Baekgok Stream; 62, Miho Stream; 63, Baekgok Reservoir; 64, Daetgol Reservoir; 65, Chungju Reservoir; 66, Mungwang Reservoir; 67, Gwanghyewon Reservoir; 68, Gangcheon Weir; 69, Yeoju Weir; 70, Ipo Weir.

Text-fig. 5. Free living colonies, showing a mode of preservation which does not allow for precise determination but clearly exhibiting features characteristic for Smittipora and/or Cupuladria and/or Reusirella. (note the clear intrazooecial buds). Specimen deposited in NM Prague under number T 3319. A – imprint, B – counterpart to fig A. C – Specimen deposited in SNM under number Z 37724. Optic photography. Scale bar 1 mm. in The Priabonian Bryozoan-Decapod Association From The Borové Formation (The Ďurkovec Quarry, Ne Slovakia) And Its Palaeoecological Implications

Text-fig. 5. Free living colonies, showing a mode of preservation which does not allow for precise determination but clearly exhibiting features characteristic for Smittipora and/or Cupuladria and/or Reusirella. (note the clear intrazooecial buds). Specimen deposited in NM Prague under number T 3319. A – imprint, B – counterpart to fig A. C – Specimen deposited in SNM under number Z 37724. Optic photography. Scale bar 1 mm.

Text-fig. 4. Reteporella sp., deposited in NM Prague under number T 3318. A – Large colony suggesting very short transport. Scale bar 10 mm. Optic photography. B – the detail of branch showing the mode of preservation (no original skeleton preserved). Scale bar 1 mm. SEM photography (BSE detector). in The Priabonian Bryozoan-Decapod Association From The Borové Formation (The Ďurkovec Quarry, Ne Slovakia) And Its Palaeoecological Implications

Text-fig. 4. Reteporella sp., deposited in NM Prague under number T 3318. A – Large colony suggesting very short transport. Scale bar 10 mm. Optic photography. B – the detail of branch showing the mode of preservation (no original skeleton preserved). Scale bar 1 mm. SEM photography (BSE detector).

Text-fig. 7. rigid erect bryozoans. A – colony perhaps belonging to Metrarabdotos and/or Smittina, deposited in NM Prague under number T 3321. B – erect rigid cyclostomatous bryozoans belonging perhaps to the genus Hornera, deposited in NM Prague under number T 3322. C – colony perhaps belonging to Myriapora, deposited in NM Prague under number T 3323. All photographs were taken under the optic microscope, all scale bars 1 mm. in The Priabonian Bryozoan-Decapod Association From The Borové Formation (The Ďurkovec Quarry, Ne Slovakia) And Its Palaeoecological Implications

Text-fig. 7. rigid erect bryozoans. A – colony perhaps belonging to Metrarabdotos and/or Smittina, deposited in NM Prague under number T 3321. B – erect rigid cyclostomatous bryozoans belonging perhaps to the genus Hornera, deposited in NM Prague under number T 3322. C – colony perhaps belonging to Myriapora, deposited in NM Prague under number T 3323. All photographs were taken under the optic microscope, all scale bars 1 mm.

Text-fig. 6. Lunulites(?), deposited in NM Prague under number T 3320. A – optic (scale bar 1 mm) and B – SEM (BSE detector) photography (scale bar 100 µm) showing characters suggesting determination as Lunulites (square shape and linear arrangement of autozooecia, short cryptocyst and presence of vibracularia). in The Priabonian Bryozoan-Decapod Association From The Borové Formation (The Ďurkovec Quarry, Ne Slovakia) And Its Palaeoecological Implications

Text-fig. 6. Lunulites(?), deposited in NM Prague under number T 3320. A – optic (scale bar 1 mm) and B – SEM (BSE detector) photography (scale bar 100 µm) showing characters suggesting determination as Lunulites (square shape and linear arrangement of autozooecia, short cryptocyst and presence of vibracularia).

Text-fig. 3. Coeloma vigil A. MILNE-EDWARDS. Nearly complete specimens from several different layers. A – layer 15; B – layer 11; C – layer 16. All specimens are deposited at KGP MH. Key: ch=chelipeds; es=eye stalks; p=pereiopods. Scale bar 10 mm. Specimens were covered with ammonium chloride prior to photography. in The Priabonian Bryozoan-Decapod Association From The Borové Formation (The Ďurkovec Quarry, Ne Slovakia) And Its Palaeoecological Implications

Text-fig. 3. Coeloma vigil A. MILNE-EDWARDS. Nearly complete specimens from several different layers. A – layer 15; B – layer 11; C – layer 16. All specimens are deposited at KGP MH. Key: ch=chelipeds; es=eye stalks; p=pereiopods. Scale bar 10 mm. Specimens were covered with ammonium chloride prior to photography.

Fig. 9 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 9. SEM photographs of phosphatized endolithic community of bryozoans and "fungi" (morphotype A) from the Early Devonian of Doroshiv section, Podolia, Ukraine. A. ZPAL Br XIV/067. Fragmentary colony showing a network of irregularly branched filaments and rare bryozoan zooids (A1). Oblique view showing partly preserved bryozoans autozooids and 'fungal' hyphae (A2). Oblique view showing fungal attack on supposed juvenile bryozoan autozooid (A3). Close−up showing "fungal" filaments with branches and irregularly shaped swellings, note imprints of host shell microstructure preserved on the coating layer (A4). B. ZPAL Br XIV/101. Pattern of fungal filaments and bryozoans zooids (B1). Close−up of partly preserved bryozoan zooids attached by "fungal" hyphae (B2). Oblique view showing partly preserved autozooid with accessory tubules visible, attacked by fungal branches (B3). Close−up of autozooid attacking by "fungal" branching (B4). Oblique view of "fungal" colony (B5). Close−up of irregularly shaped "fungal" swellings showing hollow interiors, note the host shell microstructure imprints preserved on the coating layer (B6, B7).

Fig. 8 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 8. Early Devonian bryozoan Podoliapora doroshivi gen. et sp. nov., from the Doroshiv section, Podolia, Ukraine. A. ZPAL Br XIV/009. Lateral view of cylindrical−shaped heterozooid cavity, basal wall collapsed (A1). Close−up showing external coating layer and internal lamellae, basal wall collapsed (A2). B. ZPAL Br XIV/011. Oblique view of the partly preserved colony showing cylindrical heterozooids, basal wall collapsed. C. ZPAL Br XIV/112; Lateral view showing autozooids and ovate−shaped heterozooids (C1), lateral views of heterozooids showing layers infilling the interior of the cavity, visible in places where the coating layer has not been preserved (C2, C3), basal walls collapsed. D. ZPAL Br XIV/071. Fragmentary preserved colony in oblique view showing heterozooid cavity with basal wall preserved. E. ZPAL Br XIV/137. Oblique view of cylindrical heterozooid with basal wall collapsed (E1), close−up showing host shell microstructure preserved on the surface of the coating layer (E2).

Fig. 7 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 7. Early Devonian bryozoan Podoliapora doroshivi gen. et sp. nov., from the Doroshiv section, Podolia, Ukraine. SEM photographs of zooids coated by micro−fibrils of host shell microstructure. A. ZPAL Br XIV/008. Basal view of partly preserved autozooid, cylindrical−heterozooid and "stolons" (A1). Lateral view of proximal part of autozooid showing partly preserved main tunnel−like stolon (A2). B. ZPAL Br XIV/009. Lateral view of side wall of autozooid (B1). Partly preserved autozooid with accessory tubules and internal view showing cuticle layer preserved inside the zooid and external coated layer with imprint of host shell microstructure (B2). Obliquely internal view of autozooid (vestibular part not preserved) showing cuticle with folds of longitudinal parietal muscles preserved (B3). Internal view of autozooid showing folds of circular and longitudinal muscles (B4).

Fig. 4 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 4. Early Devonian bryozoan Podoliapora doroshivi gen. et sp. nov., from the Doroshiv section, Podolia, Ukraine. SEM photographs showing phosphatized soft−tissue preserved inside autozooids. ZPAL Br XIV/009. A. Internal view (A1) showing wrinkling frontal (arrow) and lateral cystid walls, setigerous collar twisted within the vestibulum, entrance of the main stolon into the autozood is preserved below the vestibulum, secondary−order "stolons" partly preserved in both sides of the autozooid, oblique lateral view (A2) showing accessory tubules and imprints of the host shell microstructure preserved on the surface of the coating layer. B. Internal view of autozooid (B1) and close−up showing longitudinal parietal muscles and irregular shape of autozooids occurring in dense colonies (B2). C. Internal view showing setigerous collar twisted within vestibulum.

Fig. 2 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 2. Early Devonian bryozoan Podoliapora doroshivi gen. et sp. nov., from the Doroshiv section, Podolia, Ukraine. A. Lateral view of a single autozooid showing external morphological features, ZPAL Br XIV/102. B. Reconstruction in transverse section. C. Reconstruction in longitudinal section.

Fig. 1 in Exceptional soft-tissue preservation in boring ctenostome bryozoans and associated "fungal" borings from the Early Devonian of Podolia, Ukraine

Fig. 1. Location map of the studied section, Lower Devonian, middle Lochkovian, Chortkiv Formation in Doroshiv, Podolia Ukraine. A. Map of Ukraine showing location of the study area; rectangle indicates general locality, enlarged in B and C. B. Distribution of the Silurian and Devonian deposits in Podolia, SW Ukraine; 1, Eastern extent of the Silurian deposits; 2, Eastern extent of the Devonian deposits; 3, Eastern extent of the Old Red Sandstone−type deposits; 4, Trans European Suture Zone. C. Location of the Doroshiv outcrop in the vicinity of Dniestr valley. Modified from Małkowski et al. (2009).