RMPPEW1W–One-man entrepreneur Vinzenz Johow prints fair trade T-Shirts made of organic cotton for his fashion label 'Thokk Thokk' using screen printing technique. Here, the printing process.
RMBHN9A5–justice, laws, commission of the German Civil Law Code, German Empire, after drawing by H. Scherenberg, wood engraving, Leipziger Illustrierte Zeitung, 29.5.1875,
RM2AKBPN2–The Gardeners' chronicle : a weekly illustrated journal of horticulture and allied subjects . weIsland. The tree Ferns, three in number, Alsophilapiuinata, Dicksonia Berteroana, and Thyrsop-teris elegans, constitute a beautiful and gracefulfeature almost everywhere in the woods, orforests as they are generally designated. Dr.Johow gives a view in which tree Ferns form alovely foreground, aud he also gives the por-trait of a plant of Dicksonia Berteroana, having several stout lateral branches. This Fern, hesays, attains truly gigantic dimensions inMasafuera. All three of these Ferns are inculti
RMPG42XE–. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. 98 SYMBIOSIS. suggested that the reduced formation of hairs on their roots was due to the fungus-hyphae behaving physiologically as root-hairs, Johow, in opposition to Frank, states that the non-ehloro- phyUous Wullschlaegelia, a relative of Neotiia, shows no trace of. Fig. 19.—Coralliorhiza innata Br. (v. Tubeuf phot.) Fig. 20.—iVeodin Sidut avis Rich, (v. Tubeuf phot.) fungal hyphae about its roots, and yet derive
RMT1HCM2–Diseases of plants induced by Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae diseasesofplant00tube Year: 1897 98 SYMBIOSIS. su22ested that the reduced f'oMuatioii of hairs on their roots was due to the funyus-hyphae Itehaviiig- physiologically as root-hairs. Johow, in o])position to Frank, states tliat the non-chhno- phyllous Wnllschlacfjclia, a relative of Neotiia, shows no trace of
RM2CDEWPY–. Allgemeine Pflanzenkaryologie . y subordinate importance.Im übrigen lägen nur besondere Formen von Kernpolymorphie vor, unddadurch würden Fusionen vorgetäuscht. Ich möchte mich ohne weiteresdieser Kritik nicht anschließen, da auch andere Beobachtungen in dieRichtung weisen, welche Schürhoff aufzeigte. Denn ähnliche Kernver- Die Kernverschmelzung 513 Schmelzungen sind in den jungen Anlagen des Perianths von Änthuriumnach Samuels (1913) da zu finden, wo es sich um Zellen handelt,die später Rhaphiden von Kalkoxalat absondern werden. Schon JOHOW(1880) hatte in manchen kristallführenden Zellen be
RM2CDGKHK–. Allgemeine Pflanzenkaryologie . e bei Stylidiaceen (BuRNS 1900), Ericaceen und Epacridaceen(Samuelsson 1913), Burmanniaceen (A. Ernst und Ch. Bernard 1912 a,S. 180) und den Suspensorhaustorien von Hydrostachys (Palm 1915,der freilich nicht recht an die Senilität der Vorgänge glauben will).Desgleichen möchte ich die Abscheidungen bei den RosANOFFschenKristallen der Aroideeu (JOHOW 1880, S. 22) sowie die „cellulosigeDegeneration in Suspensor und Endosperm bei Phaseolus (Buscalioni1892b) sowie in der Epidermis vieler Samenschalen (Buscalioni 1892b,1893 a, Tischler 1900, 1901a) als Alterserschei
RM2CDH2J3–. Allgemeine Pflanzenkaryologie . ch bei Florideen (Schillee 1911, Fig. 24) oder Characeen(JoHOW 1881, Steasbuegee 1908 a) (vgl. auch Fig. 2). Alle dieseNuclei werden unter Umständen bis zur Abschnürung einzelner Teile,d. h. bis zur sogenannten „Amitose (vgl. Kap. 7), kommen können, ob-gleich das nicht die Regel zu sein braucht. Bei eigentlich „metabolischen Kernen pflegt ein so tiefer Ein-griff in das Leben des Kernes nicht einzusetzen. Die Amöboidie kannhier vielmehr nach Aufhören des sie veranlassenden Keizes wieder ganzzurückgehen. In einem späteren Kapitel (Kap. 4a) werden wir die Artund
RMRE1FY5–. The phanerogams of the Juan Fernandez Islands. Botany. '74 CARL SKOTTSBERG out by Johow, it is also distinguished by the presence of domatia on the leaves. It also differs in the somewhat larger and more obovoid fruit as well as in the shape of the male flower, as seen from my figures. C. pyrifolium is related to C. laevigatum Cheesem. from Rarotonga and to other species from the same region, and probably more nearly allied to these than to its congener in Masatierra. Area of distribution: Endemic. Galium L. :;:uo. G. masafueranum nov. spec. — Fig. 25. Perenne, sat pusillum, ± decumbens. Rad
RMREF6AG–. Comparative morphology of Fungi. Fungi. Fig. 284.—Cora pavonia. 1. Dichonema sericeum form; thallus on twig. 2. Lauda- tea caespitosa form; portion of bark and leaves covered with lichen thallus which bears parallel white hymenia. ( X H ; after Johow, 1884.) a special Laudatea form (Johow, 1884, Moller, 1893). The lichens, as those here, in which the fungus component is a member of the Basidio- mycetes, are classed together as Hymenolichenes. Cyphellaceae.—This family connects directly to the Corticiaceae, especially to the Corticium stage. By a strongly hyponastic growth, the fructification
RMRDDWRK–. Diseases of plants induced by cryptogamic parasites : introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae . Plant diseases; Parasitic plants; Fungi. 98 SYMBIOSIS. suggested that the reduced formation of hairs on their roots was due to the fungus-hyphae behaving physiologically as root-hairs, Johow, in opposition to Frank, states that the non-ehloro- phyUous Wullschlaegelia, a relative of Neotiia, shows no trace of. Fig. 19.—Coralliorhiza innata Br. (v. Tubeuf phot.) Fig. 20.—iVeodin Sidut avis Rich, (v. Tubeuf phot.) fungal hyphae about its roots, and yet derive
RMRE3CWE–. A handbook of cryptogamic botany. Cryptogams. FUNGI 319 By far the greater number of lichen-forming fungi are Discomycetes or Pyrenomycetes. A few.small tropical genera, Cora (Fr.), Rhipidonema (Mattir.), Dictyonema (Mont), and Laudatea (Johow.), are Basidiomyce- tous, and two other tropical forms, Emericella (Berk.) and Trichocoma (Jungh.), have recently Seen declared by Massee (Phil. Trans. Roy. Soc. Lond., vol. 178, p. 305) to be Gasteromycetous Lichens. The two last-named cases are by no g means satisfactorily established, and much more 7 and better evidence must be forthcoming before. P
RMRDX3GM–. Lichens. Lichens. HYMENOLICHENS 153 —b recognized its.affinity with Thelephora, a genus of Hymenomycetes. Later Johow^ went to the West Indies and studied the Hymenolichens in their native home. The genera and species described by Johow have been reduced to Cora and Dictyonema; a new genus Corella has since been added by Wainiol Johow found that Cora grew on the mountains usually from looo to 2000 ft. above sea-level. As it requires for its development a cool damp climate with strong though indirect illumination, it is found neither in sunny situations nor in the depths of dark woods. It gro
RMRE1G24–. The phanerogams of the Juan Fernandez Islands. Botany. j j 0 CARL SKOTTSBERG species in its caulescent habit; it is of the same morphological type as the rosulate dwarf trees of which there are so many in these islands. In spite of being unable to give a full description of this, peculiar plant, I have thought it better to give it a name: it is certainly not identical with any other, and I do not think it will have to be transferred to another genus, if not to a new one. Area of distribution: Endemic in Masatierra. Ochagavia Phil. 30. O. elegans Phil. — Johow, Estud. 149. — Fig. 5 a. Masatie
RMRHA45Y–. Botanische Jahrbu?cher fu?r Systematik, Pflanzengeschichte und Pflanzengeographie. Botany; Plantengeografie; Paleobotanie; Taxonomie; Pflanzen. 338 Beiblatt zu den Botanischen Jahrbüchern. Nr. 116. während Johow an kultivierten Exemplaren in Chile Kolibris beobachtete (Knuth: Handbuch. 111,1, S. 251). 8. Fahnenblumen-Typus. Zygomorphe Blumenformen von lebhafter, meist roter Färbung, mit den Besucher von unten berührenden Geschlechtsorganen und mehr oder weniger tief geborgenem Honig. Als erstes Beispiel für diesen zweiten und letzten Typus zygomorpher ornithophiler Blüteneinrichtungen sei di
RMREF6AW–. Comparative morphology of Fungi. Fungi. Fig. 283.—Cora pavonia. 1. Thalli on tree trunk. 2. Section of fruiting thallus. The dark, spherical structures are gonidia. The reproductive layer is formed of papillae. (1 X % 2 X 33; after Johow, 1884.) (Brooks, 1911, 1913). A third species, S. frustulosum (Thelephora perdrix), causes the partridge-wood disease of oak. Hymenochaete noxia, an extremely polymorphous and plurivorous fungus, is a root parasite in the tropics seriously damaging Hevea, Theo- broma Cacao, Thea and dadap. Of special biological interest is the tropical Stereum which forms t
RMRE7MKW–. Contributions from the New York Botanical Garden. Plants. MacDougal : Symbiosis and Saprophytism 515 proper. The two types of roots show a remarkable resemblance in stelar alterations to those of the two types in Wnllschlacgelia apJiylla as described by Johow (7, p. 427), though not so distinctly separated by external characters. The older roots often assume a dark-brown color over certain regions 6-10 cm. in length, due to the presence of an ectotropic fungus, which forms a permanent inycelium in three or four of the outer layers of the cortex (see page 523). The hyphae are heavy walled and
RMRE1FY7–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 173 Very like C. foliosum A. Gray from Oahu (Hawaii), which differs in the narrower leaves and in the shape of corolla and stamens. Area of distribution: Endemic in Masatierra. 109. C, pyrifoliuin (Hook, et Arn.) Skottsb. — Syn. Psychotria pyri- folia Hook, et Arn., Johow, Estud. 74. — Fig. 24 d. Masatierra: An important forest tree, extending over the entire wooded region from Pto Frances to Co Chumacera and ranging from 200 m, or perhaps less, to 650 m at least. We did not find flowering sp
RMRE1G2M–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 107 Area of distribution: South Chile, Valdivia to West Patagonia and Fuegia; Masafuera; Andine Patagonia (very rare); Falkland Islands; Tristan da Cunha; St. Paul's and Amsterdam Islands. 22. U. Douglasii Boott. — Johow, Estud. 144. Masatierra: Common in the forest belt, in all the valleys from Pto Frances to Q. Juanango, but rarely seen below 200 m; also on the south side of the island; in dense forests or in open glades (fl.-fr. Dec. 1916, nos. 47, 56, 189). Masafuera: Common in the forest
RMRE1FTD–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 205 type and agree perfectly well with the herbarium specimens as to the leaves. They are 3—4 years old but have not yet flowered. Area of distribution: Endemic in Santa Clara and Morro Vinillo. 137. D. pinnata (Bert, et Dene) Hook, et Am. — JoHOW, Estud. 71. Masatierra: On the higher ridges, at the limit of the forest, among shrubs and small trees, not uncommon. — Between Q. Laura and Q. de la Piedra Agujereada, c. 600 m, large trees; El Pangal, west branch, c. 400 m, and on the narrow crest
RMRE1FTG–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 203 Masatierra: Portezuelo de Villagra (Bertero no. 1601!), on the north- east precipice of Co Piramide, rock ledge, c. 625 m (fl.-fr. 8/i2 16, no. 3). Most likely the plants observed on the face of Co Damajuana, c. 530 m, and at the back of Q. de la Choza, c. 450 rri, in both places quite out of reach, belonged to this species. JOHOW wanted to explain D. marginata as a local form of macrophylla, due to external conditions. Both, however, grow in the same place and do not. Fig. 57. Achenes (a
RMRMWH50–. Annales des Sciences Naturelles Botaniques. ANATOMIE COMPARÉE DES GENTIANACÉES. 143 Johow (1) dont nous parlerons plus loin. Décrivons comme type la lige de Leiphaimos aphylla (fîg. 1 3). L'épiderme est formé de longues cellules à paroi mince ; l'écorce est réduite à 3-4 assises de cellules parenchyma- teuses sans méats. Un anneau de sclérenchyme, aminci, situé derrière les faisceaux conducteurs, représente le squelette. Fig. 13. — Coupe transversale de la tige de Leiphaimos aphylla. — ep, épiderme ; E, écorce ; sel, anneau scléreux; V, vaisseaux; fem, fascicules criblés péricoé- dullaires.
RMRE1FYB–. The phanerogams of the Juan Fernandez Islands. Botany. Fig. 22. Cuminia fernandezia: a male or bisexual, b female flower, with limbs slit open to show stamens and staminodes. X 4- Piedra Agujereada and Q. Laura (f. magis pilosa); in the higher parts of El Rabanal (also quoted by Johow; fl. 28/3 17, no. 576, f. magis pilosa); slopes of Co Damajuana, 350—530 m; V. Colonial, C. Central (fl. 18/i 17, no. 307); Portezuelo de Villagra (also observed by Johow), 540—590 m, scarce (beg. fl. 25/i2 16, no. 192, fr. 81J3 17, no. 192 b); Q. del Monte Maderugo, rocky ridge, 390—500 m; C. Salsipuedes (also
RMRE1FY3–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 177 latis. Stamina 3,2—3,5 mm longa, filamentis triangulato-linearibus ad 1,5 mm longis, basi setis nonnullis instructis, antheris ad 1,8 mm. Stylus 4 mm longus, sub apice incrassatus et parce pilosus. Area of distribution: Endemic in Masatierra. 112. W. fernandeziana (A. DC. ex p.) Skottsb. — Johow, Estud. 75.— Plate 20, fig. 9; text fig. 26 i—1. Masatierra: Mrs. Graham! Bertero no. 1443 ex p.! Gay! Skotts- BERG 1908 no. 417! — On the higher ridges in the centre of the island, or in open sta
RMRHRHFH–. Bihang till Kongl. Svenska vetenskaps-akademiens handlingar. Science; Botany. BIHANG TILL K. SV. VET.-AKAD. HANDJj, BAND 28. AFD. III. N:0 4. 5 die zur selben Gruppe gehörigen Arten näher zu iintersuchen, wobei es sich zeigte, dass auch L. flavescens (Fig 3) und Spru- ceana diesen Kranz von Discusschuppen haben, welcher bei vielen Arten von dieser Gattung vorzukommen scheint. Die Anatomie und Morphologie der Leiphai- mos-Arten ist von Johow^ eingehend behandelt ^//]A worden. Da sich L. azurea nicht unter den von ihm untersuchten Arten befindet, lasse ich hier- mit eine Beschreibung di
RMRE1G0M–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS '43 Rutaceae. Fagara L. 70. F. mayu (Bert., Hook, et Arn.) Engler. — Johow, Estud. 105. — Fig. 14 a—d. Masatierra: The largest forest tree and one of the commonest, ranging from Pto Frances to Q. Juanango and Co Chumacera and from about 200 m (or less) to more than 600 m (unr. fr. Dec. 1916, no. 194'; buds 11U 17, no. 617; male fl. 18/8 17, no. 617 b, leg. K. Backstrom).. Fig. 14. a—d Fagara mayu: a <f flower with gynaeceum, b flower (one petal removed) with staminode, c 9 in fruit, latera
RMRE1G0X–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS 141. Fig. 12. Analysis of Sophora flowers: a S. fernandeziana orig. Germain; b S. Reedeana orig. Reed; c S. masafuerana leg. Johow (standard missing); d S. vtetrafitera* from Chiloe leg. Skottsberg; e S. umacnabtana* from Valdivia, leg. Philippi; f 5. microphylla and g 5. grandi- flora from New Zealand. All nat. size. — k keel, w wing, s standard, c calyx, /leaflet, lower side. foliorum tenui; foliola minora, pro longitudine latiora, glabriuscula. Folia 4—7 cm longa; foliola 6—8(—io)-paria, s
RMRE1FT8–. The phanerogams of the Juan Fernandez Islands. Botany. 208 CARL SKOTTSBERG 142. D. gigantea Joh., Estud. 69; Skottsberg, Stud. 6. — Fig. 39 g— k. Masafuera: On the walls of the canyons and on the slopes of the val- leys, in the forest region, not uncommon. Q. Sanchez, 800—880 m, scattered; Las Chozas, in the forest near the abandoned village, 650 m (no. 549); Q. del Mono, c. 600 m; Q. de las Casas, on the canyon walls, generally out of reach (Johow; Skottsberg 1908); Q. del Blindado, 370-460 m, on steep slopes with Myrceugenia (fl. 19/2 17, no. 436); Q. Inocentes, c. 500 m; Q. del Vara- dero
RMRE1FTX–. The phanerogams of the Juan Fernandez Islands. Botany. THE PHANEROGAMS OF THE JUAN FERNANDEZ ISLANDS J97 The female head is 4 mm across; ray florets 8, yellow, 4 mm long with small ligule (c. 1X0,9 mm), 2— 3-dentate. Disc florets cylindric, yellowish green, 3,2 mm long, with exserted bifid-truncate style and minute staminodes. The achenes are i,a mm long, costate, glabrous according to JOHOW, but minutely scabrid. Area of distribution: Endemic in Masatierra.. Fig 35. a—b tip of style in male disc florets, a of R. thurifera, b of R. evenia, X 50. c 9 head of R. Masafuerae, X 5- d—i achenes: d
RMRHRHBJ–. Bihang till Kongl. Svenska vetenskaps-akademiens handlingar. Science; Botany. BIHANG TILL K. SV. VET.-AKAD. HANDL. BAND 28. AFD. III. N:0 I. 15 bildungen »gleichsam als Paraphysen» (Johow, I p. 445) zwi- schen den anderen, die sich zu Samen entwickelt haben, stehen. Bei V. coerulea sitzen die Samenanlagen an den beiden parietalen Placenten, von denen jede fiir sich seheinbar in zwei geteilt ist (cfr. Gilg, Gentianaceee p. 103, Fig. 46 2). Hieraus ist es zu erklären, dass die Samenanlagen in 4 Reihen gruppiert sind. Betreffs Bau und Entwickelung stimmen die Samenanlagen mit dem iiberein, was
RMRE1FY0–. The phanerogams of the Juan Fernandez Islands. Botany. CARL SKOTTSBERG Lobelia L. 116. L. anceps Thunb. â â Johow, Estud. j6. â Syn. L. rupicola Colla, Mem. Accad. Torino XXXIX (1834) 120. Masatierra: El Pangal, wet rocks near the waterfall, 215.m (fl. Vi 17, no. 221); Pto Ingles, moist rocks near the sea (fl.-unr. fr. 20/i 17, no. 314; also found by BertERO and by Johow). Masafuera: coast rocks near Q. de las Casas, where water trickles down (also observed by Johow); in the Casas canyon, humid rock wall; in the interior of Q. de las Vacas (fl.-past fl. 13/2 17, no. 496); Q. del Varadero, at
RMRCD6FW–. Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae. Plant diseases; Parasitic plants; Fungi. 98 SYMBIOSIS. su22ested that the reduced f'oMuatioii of hairs on their roots was due to the funyus-hyphae Itehaviiig- physiologically as root-hairs. Johow, in o])position to Frank, states tliat the non-chhno- phyllous Wnllschlacfjclia, a relative of Neotiia, shows no trace of. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and app
RMRCD67P–. Diseases of plants induced by cryptogamic parasites; introduction to the study of pathogenic Fungi, slime-Fungi, bacteria, & Algae. Plant diseases; Parasitic plants; Fungi. 98 suggested that the reduced fonnation of hairs on their roots was due to the fungus-hyphae liehaving physiologically as root-hairs. Johow, in opposition to Frank, states that the non-chloro- phyllous Wiillschhayclin, a relative of Neottia, shows no trace of. Fio. 19.—Coraltiorhizo, iiincUa Br. (v. Tubeuf phot.). Please note that these images are extracted from scanned page images that may have been digitally enhance
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