Ferocious creature; left me with two bleeding fingers. Found the den and understood her anger. Hopefully lemmings don’t carry diseases or anything
Not sure. @stephanpeterson. La Perouse Bay, near Churchill, Manitoba, Canada
Estimate one person could dig up all of the knapweed rosettes on the edge of the trail in this location in under an hour. Would reduce the risk of the weed spreading into the adjacent bluebunch wheatgrass growind on the steep slope below.
A, B – general appearance of colonies, C – groups of cells at periphery of colony, view from above, D – groups of cells at periphery of colony, lateral view. Arrowheads indicate pseudocilia.
Scales: C, D – 10 μm.
The images C and D were taken by Olga N. Boldina.
The voucher is stored in LE (LE AW00041).
Cyano? Algae? Lichen? Aquatic-- affixed to river rock forming tubes
My first butterfly of the year! Landed in this forest edge / opening I now call "The Butterfly Meadow", here in Lincoln Park, that I have been developing it as butterfly habitat, and habitat for locally lost, or locally rare plants, for about 6 years. This Satyr Comma / Anglewing failed to visit the patch of nettles I started for it, and for the 4 other Seattle butterflies that can lay eggs on it, but last year I did have one Satyr Comma, as well as one Red Admiral, lay eggs on the nettle patch! Today's Satyr Comma was right on time, as I usually see my first here just before the Spring eqinox.
Jepson Key to Amsinckia (Fiddlenecks): https://ucjeps.berkeley.edu/eflora/eflora_keys.php?key=8753
Bristly Fiddleneck (Amsinckia tessellata) COMPARED TO Common Fiddleneck (Amsinckia menziesii):
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Bristly Fiddleneck (Amsinckia tessellata) Native, annual, stiff-bristly plant in the Borage (Boraginaceae) family that grows in sandy, gravelly soil. There are several subspecies. Inflorescence consists of golden yellow-orange, tiny, tubular flowers arranged on spike-like cymes with coiled tips. Corolla has 20 veins just above base. Peak bloom time: March-June. The back of the nutlet or "seed" is tessellate like a mosaic.
Per Jepson eFlora: "calyx lobes unequal in width, reduced to 2--4 from fusion below middle, notched at tip; corolla 8--16 mm, yellow or orange, tube 20-veined near base"
Jepson eFlora https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=13151
Jepson Key to Amsinckia: https://ucjeps.berkeley.edu/eflora/eflora_keys.php?key=8753
Anza-Borrego Desert Wildflowers (and more) https://borregowildflowers.org/?type=search&searchtype=S&family=&name=Amsinckia%20tessellata%20tessellata
Calflora https://www.calflora.org/app/taxon?crn=332
Calflora lists 16 possible species of Amsinckia: https://www.calflora.org/entry/psearch.html?namesoup=Amsinckia&countylist=any&plantcomm=any&format=photos&orderby=taxon
California Desert Wildflowers, Philip A. Munz, 1975, p. 101.
Flora of North America http://beta.floranorthamerica.org/Main_Page (species not listed as of 3/1/24)
Baja California Plant Field Guide, Jon P. Rebman, Norman C. Roberts, 3rd. ed, 2012
Southern California Plant Communities: http://www.calflora.net/botanicalnames/plantcommunities.html
Leaf Shape and Arrangement diagrams: https://upload.wikimedia.org/wikipedia/commons/e/e8/Leaf_morphology.svg
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COMPARED TO
Common Fiddleneck (Amsinckia menziesii) Native, annual plant that grows in open, disturbed areas at forest/woodland edges. Stems are bristly and ascending to erect. Leaves are linear to oblong, margins entire, surfaces sparsely hispid to hispid-hirsute. Inflorescence is shaped like the head of a fiddle (violin-like instrument). Tubular flowers are yellow and may have orange spots at the base of the 5 lobes. Peak bloom time April-August. Seeds and foliage may be poisonous to cattle.
Link to confirmed observation showing classic fiddleneck shape: https://www.inaturalist.org/observations/112776149
Jepson eFlora https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=13145
Jepson Key to Amsinckia: https://ucjeps.berkeley.edu/eflora/eflora_keys.php?key=8753
Anza-Borrego Desert Wildflowers (and more) https://borregowildflowers.org/?type=search&searchtype=S&family=&name=Amsinckia%20intermedia (lists two subspecies not one species)
Calflora https://www.calflora.org/app/taxon?crn=326
Calflora lists 16 possible species of Amsinckia: https://www.calflora.org/entry/psearch.html?namesoup=Amsinckia&countylist=any&plantcomm=any&format=photos&orderby=taxon
Flora of North America (species not listed as of 3/1/24)
Plants of Monterey County: an Illustrated Field Key, 2nd edition, Matthews and Mitchell, 2015, pp. 90-91.
Monterey County Wildflowers https://montereywildflowers.com/boraginaceae-amsinckia/
Monterey County Wildflowers: a Field Guide, Yeager and Mitchell, 2016, p. 332.
Oregon Flora https://oregonflora.org/taxa/index.php?taxon=2726
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Borage (Boraginaceae) Most plants in this family are bristly or sharp-hairy with hairy leaves. Leaves are alternately arranged, or a combination of alternate and opposite leaves. Leaf blades usually have a narrow shape and many are linear or lance-shaped. They are smooth-edged or toothed, and some have petioles. Most species have inflorescences that have a coiling shape (scorpioid cymes). The flower usually has a 5-lobed calyx. The corolla varies in shape from bell-shaped to tubular. There are five stamens and one style with one or two stigmas. The fruit is a drupe, sometimes fleshy.
Jepson eFlora https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=69
Saw a small orange beetle flying clumsily through the air and scooped it up with my hand. iNaturalist suggested the ID as tribe Anthophagini, from which I narrowed it down to this species using BugGuide.
The larva was found in a water sample with freshwater sponges (Spongillidae).
A water sample was taken from the shore of lake Istok. The air temperature was 24°C (75.2 °F). The sample was stored at room temperature and observed 4 days after collection.
Genuinely no idea what these white stalks are. Plant, or fungus? Slime mold? Unfortunately I didn't notice the bulbous structures at the base until I got home and looked at the photos.
Cyanobacteria forming dark, dense mats on moss growing on the ground along the trail.
Ran into the path and stopped on a rock right in front of me. Thus, this was a lucky find and one that made me very happy.
At blacklight after dark in pine-oak barrens/sand prairie complex. On a moth. ???
I have not been able to find anything similar online other than a spider found in New Zealand
Found under my garbage can when taking the trash out. Really challenging the notion these guys need old growth forests. They likely use the artificial pond in my neighborhood for breeding.
This was first seen by @smellyturkey who's observation you can see here: https://www.inaturalist.org/observations/200154535
I think I saw this species last year:
https://www.inaturalist.org/observations/154667088
Habitat: Moss (Most likely Brachythecium or some similar pleurocarp) growing in a shaded wall of concrete.
Most fruiting bodies are less than a cm and have basal mycelium on the moss.
The first microscopy photo is in Melzer's reagent and the second in KOH.
Currently spores seem to grow and germinate in culture.
1 small fruit body was sequenced, but does not match the previous sequence obtained for this species. I'm inclined to think that the original sequence was contaminated as it was taken from a not so clean culture. I will update this with additional culture and fruitbody sequences. That being said, I will not upload this to genbank until I know for certain that the sequence read is good.
On another note hopefully I can find this again or can get multiple collections of this. I'll have to check the spot from last year.
If new sequences keep coming back as novel and I can't find anything in the literature I will take a crack at describing this as a new species (So long as I can get more than just ITS)
Found under a rock on a south facing ridge in the peak heat of a warm late winter afternoon by Lucas.
Clackamas County
On grasses, artemisia, and herbaceous vegetation in open hillside shrubland.
46°F, steady showers. The rear left foot had two toes fused together.
Dr. Priscila Chaverri and her teaching assistant, Efraín Escudero-Leyva of the Instituto Politécnico Nacional in Mexico, were the course’s resident ascomycetologists. As this initially resembled one of the green Hypocrea/Trichoderma spp., I passed it off to them, thinking light work would be made of the ID process. After some microscopy and reference checking, Efraín returns with the name Dactylospora, a (mostly) lichenicolous genus in the Lecanorales.
This is one of the most beautiful fungi I have ever seen, and I greatly look forward to discovering the rest of its name.
UPDATE 8/28/16: Believed to be a member of the genus Abrothallus by multiple members of the “Ascomycetes of the World” Facebook group. Name updated accordingly.
Substrate: unk. foliose lichen (Observation 249900)
Habitat: Costa Rican Páramo
Ecoregion: Talamanca Montane Forests (NA0167)
Collector(s): D. Newman
Collection #: n/a
Collected for the 2016 Organization for Tropical Studies “Fungi and Fungus-Like Organisms” Course
From Berlese-Tullgren funnel test run. I think it was from stream gulley.
Chela has some bothriotricha in the middle of the hand on the side of the fixed finger, Coxal spines confined to first coxa -> Apochthonius.
This is a pretty old key https://archive.org/details/biostor-228299/page/n1/mode/1up there are some newer articles on Minimus/Moestus but the most obvious difference seems to be size, so I’m waiting until i get measurements.
I counted 8 setae on anterior margin of carapace (but i lost a lot of setae or I could have missed the lateral one), male genitalia have a single row of 6 guard setae. The chelal
teeth all seem pretty triangular to me, not having parallel sides even towards the end of the chela. We’ll see what measurements say.
On dead, attached needles of Abies grandis.
=Toxosporium camptospermum
Mounted in Melzers reagent
Asci measure around 245.9 × 25.5 µm
In sediment under cobble of upper intertidal, rocky beach during -0.53m low tide.
Spores about 8-10 microns (a little small for P. vulgaris per Ascomycete Fungi of North America, listing at 12-14 and closer to P. cupressina listed at 9-12). Spores round, granular within, uniseriate, which excludes similar species (from AFoNA) Pseudopithyella miniscula with elliptic spores and Hymenoscyphus epiphyllus with narrowly elliptic spores. Originally thought this was Pithya vulgaris, but the lowland growth area and Thuja host (not Abies or Sequoia as in P. vulgaris), as well as smaller spore size are a better match for P. cupressina. Micro photos mounted in water after rehydrating in KOH.
Exact location :
Cedar trail
220 ft elevation berlese flowthrough
45 26’ 19’’ N 122 40’ 52’’ W
Exact location :
Cedar trail
200ft elevation berlese flowthrough 45 26’ 20’’ N 122 40’ 52’’ W
Found in soil ~5-10 cm below surface while digging out the roots of cardoons. Appeared stratified with at least three distinct layers, each 2-4 cm high, separated by ~3 cm of unaffected soil. Primarily attached to soil but also found covering a rock. No visible wood was present. Additional photos available. After removing the cardoons, the soil was returned to the hole… should anyone want to drop by and get a sample.
Chickadee with deformed beak. Very disheveled-looking, so much so that I initially wondered if it could be a new species for the yard. I presume it can't groom itself with full function.