Hydrozoa source details

Pallas, P. S. (1766). Elenchus zoophytorum sistens generum adumbrationes generaliores et specierum cognitarum succintas descriptiones, cum selectis auctorum synonymis. Fransiscum Varrentrapp, Hagae. pp. 451.
43903
10.5962/bhl.title.6595 [view]
Pallas, P. S.
1766
Elenchus zoophytorum sistens generum adumbrationes generaliores et specierum cognitarum succintas descriptiones, cum selectis auctorum synonymis
Fransiscum Varrentrapp, Hagae
pp. 451
Publication
Systematics, Taxonomy
RIS (EndNote, Reference Manager, ProCite, RefWorks)
BibTex (BibDesk, LaTeX)
Date
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by
2013-01-12 18:30:12Z
created
db_admin
2013-01-22 10:22:55Z
changed
2013-12-15 13:34:06Z
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2014-03-26 19:44:20Z
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2014-05-28 19:16:37Z
changed

Checked: verified by a taxonomic editorHydra attenuata Pallas, 1766 accepted as Checked: verified by a taxonomic editorHydra circumcincta Schulze, 1914 (original description)
Checked: verified by a taxonomic editorHydra oligactis Pallas, 1766 (original description)
Checked: verified by a taxonomic editorHydra viridissima Pallas, 1766 (original description)
Checked: verified by a taxonomic editorHydra vulgaris Pallas, 1766 (original description)
Checked: verified by a taxonomic editorMillepora agariciformis Pallas, 1766 accepted as Checked: verified by a taxonomic editorMesophyllum lichenoides (J.Ellis) Me.Lemoine, 1928 (original description)
Checked: verified by a taxonomic editorMillepora calcarea Pallas, 1766 accepted as Checked: verified by a taxonomic editorPhymatolithon calcareum (Pallas) W.H.Adey & D.L.McKibbin, 1970 (original description)
Checked: verified by a taxonomic editorMillepora cervicornis Pallas, 1766 accepted as Checked: verified by a taxonomic editorSmittina cervicornis (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorMillepora liliacea Pallas, 1766 accepted as Checked: verified by a taxonomic editorTubulipora liliacea (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorMillepora pumicosa Pallas, 1766 accepted as Checked: verified by a taxonomic editorCellepora pumicosa (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorMillepora truncata Pallas, 1766 accepted as Checked: verified by a taxonomic editorMyriapora truncata (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorSertularia gelatinosa Pallas, 1766 accepted as Checked: verified by a taxonomic editorHartlaubella gelatinosa (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorSertularia longissima Pallas, 1766 accepted as Checked: verified by a taxonomic editorObelia longissima (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorSertularia uniflora Pallas, 1766 accepted as Checked: verified by a taxonomic editorCampanularia volubilis (Linnaeus, 1758) (original description)
Checked: verified by a taxonomic editorSertularia volubilis Pallas, 1766 accepted as Checked: verified by a taxonomic editorCalycella syringa (Linnaeus, 1767) (original description)
Checked: verified by a taxonomic editorStylaster roseus (Pallas, 1766) (original description)
Checked: verified by a taxonomic editorTubularia calamaris Pallas, 1766 accepted as Checked: verified by a taxonomic editorTubularia indivisa Linnaeus, 1758 (original description)
Checked: verified by a taxonomic editor Description

Medusa with apical projection, manubrium cylindrical, mouth simple, tubular; four radial canals; four conical ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids sessile, hydrorhiza stolonal, reticular or encrusting and covered by naked coenosarc; hydranths ... [details]

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Solitary, small, elongated hydroids usually living in brackish-waters; without tentacles and gonophores, pedal ... [details]

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Hydroid colonial, stolonal simple or sparingly branched, hydranth club-shaped, one whorl of moniliform or capitate ... [details]

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Hydroid colony forming a chitinized hydrorhizal stolonal plate; hydranths columnar, with thickened, ridged ... [details]

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Hydroid colony arborescent through skeleton of complexly fused chitinous stolons; hydrotheca tubular, entierly or ... [details]

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Hydroid colony erect, branched, usually flabellate, more rarely encrusting, with a thick calcareous exoskeleton ... [details]

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Hydroid colony pinnate, occasionally bushy, stem monosiphonic, giving rise alternately from opposite sides to two ... [details]

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Hydroid colony stolonal or erect, rect ones often polysiphonic; hydrothecae very large, bell-shaped, borne on smooth ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroid colony stolonal or branched; hydrotheca usually campanulate or cylindrical, adnate or upright, with or ... [details]

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Hydroid colony stolonal, hydrotheca sessile, tubular turning gradually into a pyramidal operculum formed by ... [details]

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Hydroid forming large, branching colony, with chitinous internal anastomosing skeleton formed by coalescence and ... [details]

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Hydroid phase so far unknown. Medusa umbrella conical or dome-shaped, without apical chamber; manubrium broadly ... [details]

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Hydroid phase unknown. Medusa with narrow manubrium, no peduncle; closed marginal vesicles; adaxial ocelli; four ... [details]

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Hydroid solitary or forming pseudo-colonies. Hydrocaulus short, with tubular or root-like adhesive processes, with ... [details]

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Hydroid stolonal or sessile, polymorphic; hydrorhiza tubular, covered with perisarc; gastrozooid naked, columnar, ... [details]

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Hydroid with moniliform or modified moniliform tentacles, scattered or in one whorl around middle part of the ... [details]

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Hydroid: unknown. Anthoathecata with two opposite simple and two opposite bifurcated radial canals, so that six ... [details]

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Hydroid: unknown. Medusa umbrella with apical projection. Manubrium on gastric peduncle, four unbranched oral ... [details]

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Hydroid: unknown. Medusa: umbrella lobed, divided by peronial grooves or similar structures; four radial canals; ... [details]

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Hydroids colonial, polymorphic, forming erect and branched or unbranched stems resulting from the addition of ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids monomorphic or polymorphic, sessile, stolonal, or branched colonies. Gastrozooids bearing filiform ... [details]

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Hydroids sessile, hydrorhiza fromed by creeping naked stolons, epizooic on tubes sabellid polychaetes; hydranths ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids sessile, hydrorhiza stolonal, reticular or encrusting and covered by naked coenosarc; hydranths polymorphic; ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids sessile, stolons covered by thin perisarc; hydranth with a collar-like tube of perisarc at base, with one ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids sessile, usually not polymorphic, hydrorhiza reticulate, covered by perisarc, without spines; hydranth ... [details]

Checked: verified by a taxonomic editor Diagnosis

Hydroids stolonal, arising from creeping stolons; hydranths on short hydrocaulus; hydrorhiza and hydrocaulus ... [details]