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Figure 5 in Pseudoplectania africana (Sarcosomataceae, Pezizales), a new species from South Africa

Figure 5. Pseudoplectania spp. – crystals and appearance in UV light; A,E,F, P. nigrella; A, section in UV light (KL BK-4914); E, aggregate of crystals in excipulum (KL BK-4914, in tap water); F, crystals in excipulum (BRNM 728214, in tap water); B, P. lignicola (PRM 954130) – section in UV light; C, P. episphagnum (PRM 954123) – section in UV light; D, P. melaena (BRNM 705053) – section in UV light. Scale bars: A = 200 µm; B–D = 100 µm, E, F = 10 µm

Figure 4 in Pseudoplectania africana (Sarcosomataceae, Pezizales), a new species from South Africa

Figure 4. Pseudoplectania spp. – crystals and appearance in UV light; A,B, P. africana (PRM 954013) – sections in UV light; C,E,H, P. ericae – C, section in UV light (PRM 954125); E, crystals in hymenium (PRM 954124, in tap water); H, crystals in ectal excipulum (PRM 954124, in tap water); D, F, G, P. tasmanica (MCVE 27583); D, section in UV light; F, crystals in hymenium (in tap water); G, section of the apothecium (in tap water). Scale bars: A–D, G = 100 µm; E, F, H = 10 µm

opencc-by-4.0Mar 2024View details →

Figure 1 in Bergbambos tessellata (Poaceae, Bambusoideae) endemic to southern Africa: new record from Limpopo, South Africa

Figure 1. Bergbambos tessellata; A, leafy branch; B, rhizome; C, culm leaf (inside view); D, section of leaf blade showing cartilaginous margin and tessellate venation; E, spikelet (16–18 mm). A–D, Artist: A.R. Tangerini, Botany Department, National Museum of Natural History, Smithsonian Institution, USA; E, Photographer: Dr Marinda Koekemoer. Source: Fish et al. (2015).

Figure 1 in Pseudoplectania africana (Sarcosomataceae, Pezizales), a new species from South Africa

Figure 1. Bayesian phylogeny inference based on concatenated alignment of LSU and ITS sequences. Bayesian posterior probabilities are shown above branches; Urnula craterium serves as an outgroup.

Figure 1 in Ecological factors determining the distribution patterns of Cyrtanthus nutans R.A.Dyer (Amaryllidaceae) in northwestern KwaZulu-Natal, South Africa

Figure 1. Range and distribution of C. nutans in five main areas within northwestern KwaZuluNatal (Area 1 = Dundee central; Area 2 = eastern Dundee; Area 3 = northeastern Dundee; Area 4 = Rorkes Drift and Area 5 = Wasbank).

opencc-by-4.0Apr 2023View details →

Figure 1. A in First record of the North African Launaea arborescens in southern Africa

Figure 1. A, Position of the study area near Walvis Bay in Namibia; B, Extent of field survey of Launaea arborescens (outline), survey transects (lines), and area of occupancy of population (grey polygons) in the Kuiseb Delta in Namibia.

Figure 4 in Diatom responses to river water quality in the Kruger National Park, South Africa

Figure 4. The relationship between SPI and two physicochemical water quality parameters. Open symbols represent rivers with large catchments outside the KNP. Closed represent rivers with relatively small parts of their catchments outside the KNP. In both cases, the dark- er the symbol, the larger the catchment.

Figure 3 in Diatom responses to river water quality in the Kruger National Park, South Africa

Figure 3. Two-dimension MDS plot of diatom community composition in 1983 and 2015 at different sites along the Olifants (OM and OC), Letaba (LC and LK) and Sabie rivers (SL and SB). Note that all sites' diatom composition shifted significantly from 1983 to 2015 irrespective of whether the index values changed or not (see Table 4). Sample site abbreviations also in Table 4.

Figure 2 in Diatom responses to river water quality in the Kruger National Park, South Africa

Figure 2. Long-term changes in two selected river chemical parameters in the Olifants, Letaba and Sabie rivers between 1983 and 2015. The closed symbols represent data extracted from the Department of Water Affairs and Sanitation. Open symbols represent the values recorded at sites within the three focal rivers during the present study in 2015.

Figure 1 in The influence of land use-impacted tributaries on water quality and phytoplankton in the Mooi River, North West Province, South Africa

Figure 1: Catchment area of the Mooi River from its source to the confluence with the Vaal River, showing the position of sampling sites in the main stream (1–8) and in the tributaries (WFS, GM and WS). Different types of land use activities in the catchment are also indicated on the map.

Figure 1. A in Diatom responses to river water quality in the Kruger National Park, South Africa

Figure 1. A map of the Kruger National Park, showing the location of the study area and diatom sampling sites.

Figure 3 in The influence of land use-impacted tributaries on water quality and phytoplankton in the Mooi River, North West Province, South Africa

Figure 3: Canonical Correspondence Analysis (CCA) of the physico-chemical environmental variables, natural log of the phytoplankton data, and the different sites located in the Mooi River for 2015.

Fig. 7 in Description of a new species of Anoplocheilus MacLeay, 1838 from South Africa, with review of the genus (Coleoptera: Scarabaeidae, Cetoniinae)

Fig. 7 – Comparative dorsal habitus (A) and aedeagus (B) of Diphrontis matilei (Antoine & Lequeux, 2001) comb. nov. and of Diphrontis cruenta Gerstaecker, 1883 (C, D), the type species of the genus. Photos: Gerhard Beinhundner.

Fig. 5 in Description of a new species of Anoplocheilus MacLeay, 1838 from South Africa, with review of the genus (Coleoptera: Scarabaeidae, Cetoniinae)

Fig. 5 – Known distribution of Anoplocheilus (A.) rusticus (Gory & Percheron, 1833) and A. (A.) clarki sp. nov. in the western South African region (map adapted from www.freeworldmaps.net).

Fig. 3 in Description of a new species of Anoplocheilus MacLeay, 1838 from South Africa, with review of the genus (Coleoptera: Scarabaeidae, Cetoniinae)

Fig. 3 – Anoplocheilus (A.) rusticus (Gory & Percheron, 1833). Male: A, dorsal habitus; B, ventral habitus; C, lateral habitus (Photographs by Lynette Clennell).

Fig. 2 in Description of a new species of Anoplocheilus MacLeay, 1838 from South Africa, with review of the genus (Coleoptera: Scarabaeidae, Cetoniinae)

Fig. 2 – Anoplocheilus (A.) clarki sp. nov. Holotype male: A, clypeus; B, pygidium; C, parameres, dorsal view; D, parameres, lateral view; E, parameres, frontal view. Photographs by Lynette Clennell.

Fig. 1 in Some Neuroptera of the Horn of Africa from the Museum of Zoology of the University of Rome "La Sapienza" (Neuroptera: Chrysopidae, Mantispidae, Ascalaphidae, Myrmeleontidae)

Fig. 1 – Apertochrysa eurydera (Navás, 1910) [♀]: A, Left fore- and hindwings; B, IX tergite and ectoprocts (dorsal view); C, Callus cerci; D, Claw hind leg; E, Spermatheca (lateral view; F, Id. (ventral view); G, Subgenital (ventral view). – [Scale bars: 5 mm (Fig. A); 0.2 mm (Figs B, E-G); 0.1 mm (Figs C-D)].

Fig. 4 in Some Neuroptera of the Horn of Africa from the Museum of Zoology of the University of Rome "La Sapienza" (Neuroptera: Chrysopidae, Mantispidae, Ascalaphidae, Myrmeleontidae)

Fig. 4 – Stenares irroratus Navás, 1912 [♂]: A, Right fore- and hindwing; B, Front; C, Vertex, thorax (dorsal view); D, Ectoproct (lateral view); E, Subgenital plate (ventral view); F, Gonarcus-parameres complex (dorsal view); G, Id. (lateral view); H, Id. (ventral view). – [Scale bars: 10 mm (Fig. A); 5 mm (Figs B-D); 1 mm (Figs E-H)].

Fig. 3 in A new species of Ischnostomiella Krikken, 1978 from the Limpopo Province of South Africa (Scarabaeidae: Cetoniinae, Xiphoscelidini)

Fig. 3 – Distribution range of the three species of Ischnostomiella Krikken, 1978 within the southern African region. (Map: Google Earth Pro with image from Landsat/Copernicus 12/14/2015).

Fig. 3 in Some Neuroptera of the Horn of Africa from the Museum of Zoology of the University of Rome "La Sapienza" (Neuroptera: Chrysopidae, Mantispidae, Ascalaphidae, Myrmeleontidae)

Fig. 3 – Stenares completus Banks, 1915 [♂]: A, Right fore- and hindwing; B, Front; C, Vertex, thorax (dorsal view); D, Ectoproct (lateral view); E, Subgenital plate (ventral view); F, Gonarcus-parameres complex (dorsal view); G, Id. (lateral view); H, Id. (ventral view). – [Scale bars: 10 mm (Fig. A); 5 mm (Figs B-D); 1 mm (Figs E-H)].