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FIGURE13. Neoplatynaspis nataliae gen.etsp.nov.: holotype male (BMNH): a. adult, dorsal view; b. adult, lateral view; c. adult, frontal view; d. head, frontal view; e. abdomen. in A review of Platynaspini (Coleoptera: Coccinellidae) of the Indian subcontinent, including description of a new genus from north-eastern India and Bangladesh

FIGURE13. Neoplatynaspis nataliae gen.etsp.nov.: holotype male (BMNH): a. adult, dorsal view; b. adult, lateral view; c. adult, frontal view; d. head, frontal view; e. abdomen.

FIGURE2. Platynaspis flavoguttata (Gorham) (non-type material): a. adult, dorsal view; b. adult, lateral view; c. adult, frontal view; d. adult, variant; e. abdominal postcoxal line; f–h. male genitalia: f. tegmen, lateral view; g. tegmen, ventral view; h. penis. in A review of Platynaspini (Coleoptera: Coccinellidae) of the Indian subcontinent, including description of a new genus from north-eastern India and Bangladesh

FIGURE2. Platynaspis flavoguttata (Gorham) (non-type material): a. adult, dorsal view; b. adult, lateral view; c. adult, frontal view; d. adult, variant; e. abdominal postcoxal line; f–h. male genitalia: f. tegmen, lateral view; g. tegmen, ventral view; h. penis.

FIGURE7. Platynaspis sp. nr. samcha (Bielawski) (NE India): n. a–c. adult: a. dorsal view; b. lateral view; c. frontal view; d. abdomen; e. female genitalia; f. spermatheca. in A review of Platynaspini (Coleoptera: Coccinellidae) of the Indian subcontinent, including description of a new genus from north-eastern India and Bangladesh

FIGURE7. Platynaspis sp. nr. samcha (Bielawski) (NE India): n. a–c. adult: a. dorsal view; b. lateral view; c. frontal view; d. abdomen; e. female genitalia; f. spermatheca.

FIGURE5. Platynaspis octoguttata (Miyatake): a. adult, dorsal view; b. abdomen, male; c. female genitalia; d. spermatheca; e–g. male genitalia: e. tegmen, lateral view; f. tegmen, ventral view; g. penis. in A review of Platynaspini (Coleoptera: Coccinellidae) of the Indian subcontinent, including description of a new genus from north-eastern India and Bangladesh

FIGURE5. Platynaspis octoguttata (Miyatake): a. adult, dorsal view; b. abdomen, male; c. female genitalia; d. spermatheca; e–g. male genitalia: e. tegmen, lateral view; f. tegmen, ventral view; g. penis.

FIGURE 10. Platynaspis variegata Crotch: a–c. variants; d. abdomen, male; e. abdominal postcoxal line; f. coxites; g. spermatheca; h–j. male genitalia: h. tegmen, lateral view; i. tegmen, lateral view; j. penis. in A review of Platynaspini (Coleoptera: Coccinellidae) of the Indian subcontinent, including description of a new genus from north-eastern India and Bangladesh

FIGURE 10. Platynaspis variegata Crotch: a–c. variants; d. abdomen, male; e. abdominal postcoxal line; f. coxites; g. spermatheca; h–j. male genitalia: h. tegmen, lateral view; i. tegmen, lateral view; j. penis.

FIGURE 2. Cyrtandromoea grandiflora, floral structure. A. Flower bud, lateral view. B in Cyrtandromoea grandiflora, a new generic record for Vietnam, and a key to Vietnamese Phrymaceae

FIGURE 2. Cyrtandromoea grandiflora, floral structure. A. Flower bud, lateral view. B. Flower, oblique-adaxial view. C. Transversally opened flower. D. Adaxial (upper) half of corolla, adaxial stamens and gynoecium. E. Gynoecium, adaxial view. F. Pair of stamens. G. Young fruit in artificially opened calyx. H. Young fruit and calyx, longitudinal section. I. Flattened fruiting calyx, abaxial view. J. Young fruit, cross section. Bui 217 (A, E) and Bach et al. VK 7170 (B‒D, F‒J). Photos by H.Q. Bui, correction and design by M. Nuraliev.

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Data for: Widespread wood placement and regrading drive lateral connectivity and reworking of the channel and floodplain in a valley bottom reset to stage 0

<p>Valley bottom process reset, or the excavation of high surfaces and fill of incised channels combined with large wood addition, is a new method for creating multi-channel river-wetland corridors (also referred to as Stage 0 valley bottoms). Valley bottom process reset seeks to increase lateral flow and sediment connectivity to retain flow and sediment and kickstart geomorphic processes that may sustain aquatic and riparian habitats. This anthropogenic intervention provides an opportunity to examine relationships among wood-induced hydraulic roughness, valley bottom topography, and geomorphic processes such as overbank flow and sediment transport, avulsion, sediment retention, and pool scour. Here, I present a 6-year case study of a two-phase valley bottom process reset along Deer Creek, OR which indicates that kickstarting processes that reshape the floodplain requires a substantial increase in roughness and hydrologic connectivity. A first phase of construction enhanced hydrologic but not sediment connectivity, largely failing to kickstart avulsion and floodplain reworking even during a likely 2- to 5-year recurrence interval flood. A second, more intensive phase of construction substantially reduced the threshold flow necessary for overbank flow and incision of floodplain reworking, as evidenced by the occurrence of these processes after only a < 2-year recurrence interval flood. During this flood, a spatially distributed wood lattice rearranged into discrete jams that scoured pools, retained sediment, and drove geomorphically effective overbank flows. While valley bottom regrading likely contributed to these geomorphic effects, the spatial correlation between newly incised floodplain channels and areas of wood aggregation indicates a substantial role of wood-induced hydraulic roughness and channel blockage. Wood drove floodplain reworking via two mechanisms: in-channel wood jams backwatered and constructed flow into the floodplain, and small wood jams formed in the floodplain forest further constricted flow through nascent channels to facilitate channel incision.</p>

FIGURE 4 in Over 170 years later: redescription of the genus Glyphuchus Stål (Hemiptera: Pentatomidae: Discocephalinae), with the first description of the male

FIGURE 4. External genitalia of Dryptocephala spinosa (B, D, F, H) and Oncodochilus sp. (A, C, E, G). (A, B) genital plates; (C, D) pygophore, dorsal view; (E, F) pygophore, ventral view, segment VIII outlined (F); (G, H) pygophore, posterior view. Scale bars: 1.0mm. Lettering: dr, dorsal rim; lr, lateral rim; lt8, laterotergites 8; lt9, laterotergites 9; par, paramere; pla, posterolateral angle; sp, spiracles of abdominal segment VIII; vf8, valvifers 8; VIII, segment VIII; vrp, projections of the ventral rim; X, segment X.

FIGURE 3 in Over 170 years later: redescription of the genus Glyphuchus Stål (Hemiptera: Pentatomidae: Discocephalinae), with the first description of the male

FIGURE 3. Female holotype of G. sculpturatus deposited at NHRS. (A) dorsal view; (B) ventral view; (C) genital plates; (D) lateral view of the head, arrow indicating the curved labrum; (E) original labels. Scale bars: 1.0mm. Lettering: lt8, laterotergites 8; lt9, laterotergites 9; per, peritreme; vf8, valvifers 8. Photographed by Gunvi Lindberg (© 2022 Naturhistoriska riksmuseet). Original photos cropped, labelled, and reorganized.

FIGURE 2 in Over 170 years later: redescription of the genus Glyphuchus Stål (Hemiptera: Pentatomidae: Discocephalinae), with the first description of the male

FIGURE 2. Male of G. sculpturatus. (A) dorsal view; (B) ventral view; (C) pygophore, dorsal view; (D) pygophore, ventral view, segment VIII outlined; (E) pygophore, posterior view. Scale bars: 2.0mm (A, B), 1.0mm (C‒E). Lettering: dr, dorsal rim; lr, lateral rim; par, paramere; pla, posterolateral angle; sp, spiracles of abdominal segment VIII; VIII, segment VIII; vr, ventral rim; X, segment X.

FIGURE 1 in Over 170 years later: redescription of the genus Glyphuchus Stål (Hemiptera: Pentatomidae: Discocephalinae), with the first description of the male

FIGURE 1. Living male of Glyphuchus sculpturatus Stål, 1860 on the bark of a tree at the Parque Nacional do Itatiaia, Brazil. Detail showing closely the specimen. Photographed by Edgar B. Crispino.

FIGURE 6. Colpolopha simplex. A. Epiphallus dorsal view. C. Epiphallus upper view. E. Epiphallus lateral view. B in A new species of Colpolopha Stål, 1873 (Orthoptera: Romaleidae) from Brazil

FIGURE 6. Colpolopha simplex. A. Epiphallus dorsal view. C. Epiphallus upper view. E. Epiphallus lateral view. B. Ecto + endophallus 45 degree view. D. Ecto + endophallus dorsal view. F. Ecto + endophallus lateral view. Scale bar = 2 mm.

FIGURE 8. Colpolopha species. A. Colpolopha biloba male pronotum lateral view. B. Colpolopha simplex male pronotum lateral view. C in A new species of Colpolopha Stål, 1873 (Orthoptera: Romaleidae) from Brazil

FIGURE 8. Colpolopha species. A. Colpolopha biloba male pronotum lateral view. B. Colpolopha simplex male pronotum lateral view. C. Colpolopha minuta sp. nov. male pronotum lateral view. D. Colpolopha biloba male tegmina lateral view. E. Colpolopha simplex male tegmina lateral view. F. Colpolopha minuta sp. nov. male tegmina lateral view.

FIGURE 4. Colpolopha species. A. Colpolopha biloba male lateral view. B. Colpolopha biloba female lateral view. C. Colpolopha simplex male lateral view. D. Colpolopha simplex female lateral view. E in A new species of Colpolopha Stål, 1873 (Orthoptera: Romaleidae) from Brazil

FIGURE 4. Colpolopha species. A. Colpolopha biloba male lateral view. B. Colpolopha biloba female lateral view. C. Colpolopha simplex male lateral view. D. Colpolopha simplex female lateral view. E. Colpolopha minuta sp. nov. male lateral view. F. Colpolopha minuta sp. nov. female lateral view. Scale bar = 5 mm.

FIGURE 2. Magnolia buenaventurensis. A. Leaf and lateral veins. B. Flower bud without bract. C in A new endemic Magnolia species (M. sect. Talauma, Magnoliaceae) from the southwestern montane forest remnants of Ecuador

FIGURE 2. Magnolia buenaventurensis. A. Leaf and lateral veins. B. Flower bud without bract. C. Flower opening in female phase. D. Flower in male phase. A–D from Pérez et al. 11777. Photographs by Álvaro J. Pérez (A–C) and Patricio Mena-Olmedo (D).

FIGURE 4. Rohdea rotiformis. A & B. Habit. C & D. Inflorescence. E. Young flower. F. Old flower and ovary growing. G. Flower with one bract, vertical view. H. Flower with one bract, lateral view. I. Flower, showing the interior. J. Older flower, vertical view. A, D & F in Rohdea rotiformis (Asparagaceae), a new species from Northern Sichuan, China

FIGURE 4. Rohdea rotiformis. A & B. Habit. C & D. Inflorescence. E. Young flower. F. Old flower and ovary growing. G. Flower with one bract, vertical view. H. Flower with one bract, lateral view. I. Flower, showing the interior. J. Older flower, vertical view. A, D & F by Xin Xin Zhu, B, C & E by Ming Liu, G, H, I & J by Hui Zhe Feng.

Figure 6 in Diversity and evolution of sexually dimorphic mental and lateral glands in Cophomantini treefrogs (Anura: Hylidae: Hylinae)

Figure 6. Taxonomic distribution and optimization of six selected characters in the phylogenetic hypothesis of Cophomantini modified from Faivovich et al. (2013) for Hypsiboas. For symbols and comments, see Fig. 5.

Figure 3 in Diversity and evolution of sexually dimorphic mental and lateral glands in Cophomantini treefrogs (Anura: Hylidae: Hylinae)

Figure 3. Light micrographs of cross sections of the mental skin region of some species of Cophomantini: A, Hypsiboas pulchellus (). B, Hypsiboas pulchellus (). C, Hypsiboas benitezi (). D, Hypsiboas benitezi (). E, Aplastodiscus leucopygius (). F, Aplastodiscus leucopygius (). G, H, Hyloscirtus palmeri (). I, Hyloscirtus palmeri (). J, Hypsiboas faber (). K, Hypsiboas faber (). L, Aplastodiscus eugenioi (). M, Hyloscirtus caucanus (). N, Hypsiboas heilprini (). O, Bokermannohyla saxicola (). A, B, C, D, E, F, G, H, I, J, K, comparative sections between males and females. A, B, There are no distinguishable differences between males and females; only ordinary mucous glands (OMGs) and ordinary serous gland (OSGs) can be recognized in both sexes. C, E, L, sexually dimorphic skin glands (SDSGs) are closely packed with their secretory portion in a single layer, and specialized mucous glands (SMGs) are of the alveolar type. Specialized serous glands (SSGs) are present in (E) and (L) but are absent in (C). Note in (L) the lack of differences in the thickness of stratum spongiosum (ss) in the mental gland region in comparison with surrounding region. Also, some SMGs are scattered out of the region of higher glandular density. G, H, the mental gland has a notorious thickening of the ss and a reduction of stratum compactum. SMGs of tubuloalveolar morphology are closely packed with their secretory portion in a single layer. Note the absence of SSGs and OSGs. J, N, mental glands are characterized by the disposition of the secretory portion of different glands in two layers, SMGs of the tubuloalveolar morphology, and the occurrence of SSGs. Note the differences in thickness of the ss in (N). M, O, both glands are characterized by the presence of scattered SDSG but, although they are of the mucous type in (M), they are of the serous type in (O). Histological staining: A, B, K, Masson–Goldner's trichrome; G, I, J, N, Masson's thricrome; C, D, H, L, M, Alcian blue-periodic acid Schiff; E, F, semithin sections after toluidine blue-basic fuchsin stain; (O) Sudan black B. sc, stratum compactum; ss, stratum xspongiosum. Note limits of sc and ss within arrows. Scale bars = 100 μm.

Figure 1 in Diversity and evolution of sexually dimorphic mental and lateral glands in Cophomantini treefrogs (Anura: Hylidae: Hylinae)

Figure 1. The mental region in preserved male specimens of some species of Cophomantini. A, Hypsiboas pulchellus. B, Hypsiboas albomarginatus. C, Hypsiboas faber. D, Hyloscirtus caucanus. E, Aplastodiscus periviridis. F, Hypsiboas pombali. G, Hyloscirtus palmeri. H, Hyloscirtus colymba. A, B, mental region in species lacking sexually dimorphic skin glands (SDSGs). C, D, mental region in species in which SDSGs are discernible only after histological analysis. Note that, in A–D, variation in the colour and structure of the skin is independent of the occurrence of SDSGs. E, F, the mental gland is distinguished by a yellowish or brownish colour, with individual glands observed under magnification. G, H, the gland protrudes from surrounding skin, which becomes evident by a ridge around it. Arrowheads indicate the limits of the glandular area, which is approximate in (C) and (D). Scale bars = 5 mm. (Colour version of figure available online.)

Figure 4 in Diversity and evolution of sexually dimorphic mental and lateral glands in Cophomantini treefrogs (Anura: Hylidae: Hylinae)

Figure 4. Light micrographs of cross-section of lateral skin regions of males of some species of Cophomantini: A, Hypsiboas pulchellus. B, Hypsiboas albomarginatus. C, Bokermannohyla pseudopseudis. D, Hypsiboas semilineatus. E, Hypsiboas heilprini. F, Aplastodiscus perviridis. G, Hypsiboas faber. H, Hypsiboas albopunctatus. I, J, K, L, Hypsiboas pombali. A, B, lateral glands are absent. Note the occurrence of only ordinary glands within the stratum spongiosum. C, D, lateral glands are characterized by the occurrence of both dimorphic skin glands, specialized mucous glands (SMGs) and specialized serous glands (SSGs), scattered in the integument. Notice differences in the size and staining properties of ordinary mucous glands (OMGs). E, F, glands are highly packed and their secretory portion disposed in a single layer. E, SMGs of the tubuloalveolar morphology. F, SMGs of the alveolar type and also SSGs. G, H, the secretory portions of glands are disposed in two layers. Notice the difference in size of the SMGs. I–L, differences in structural and histochemical properties of SMGs, ordinary serous gland (OSGs) and SSGs. Histological staining: A, B, H, Masson's trichrome; I, Masson–Goldner's trichrome; C, D, E, F, J, Alcian blue-periodic acid Schiff; G, L, Coomassie Blue R250; K, Sudan black B. sc, stratum compactum; SMG; ss, stratum spongiosum; SSG, specialized serous gland. Scale bars = 100 μm.